Astir Grow Led Panel Project...
- Thread starter stardustsailor
- Start date
Richelsdorfite
Well-Known Member
For better explanation :
I try to compare ASTIR setup to other setup.
As ASTIR use Edison led or same led design and as I don't find the datasheet of these leds, I use Cree XTE and Oslon SSL150 leds data.
ASTIR Panel using website data http://astirgrows.com/
- 2 CW
- 4 NW
- 16 WW
- 2 Red 630nm
All drive at 350 mA
So to compute this setup, I use (Worst setup Tj = 85°c)
- 2 Cree XLampXTE White 5000K-8300K CCT (Tj 85° - 350 mA / 2.85V > 130 lm)
- 4 Cree XLampXTE White 2600K_3700K (Tj 85° - 350 mA / 2.85V > 122 lm)
- 16 Cree XLampXTE White 2200K CCT (Tj 85° - 350 mA / 2.85V > 100 lm)
- 2 Oslon SSL150 LR-CPDP (Tj 85° - 350 mA / 2.25V > 33.55 lm)
So, with my little soft and the Relative Radiant Power of these leds, I compute from lumens value, the radiant power (Watt) and the umol qty so:
- 2 Cree XLampXTE White 5000K-8300K CCT (Tj 85° - 350 mA / 2.85V > 130 lm) => 2x [ 0.403 W & 1.78 umol ] = 0.806 W & 3.56 umol
- 4 Cree XLampXTE White 2600K_3700K (Tj 85° - 350 mA / 2.85V > 122 lm) => 4x [ 0.334 W & 1.6 umol ] = 1.336 W & 6.4 umol
- 16 Cree XLampXTE White 2200K CCT (Tj 85° - 350 mA / 2.85V > 100 lm) => 16x [ 0.276 W & 1.36 umol ] = 4.416 W & 21.76 umol
- 2 Oslon SSL150 LR-CPDP (Tj 85° - 350 mA / 2.25V > 33.55 lm) => 2x [ 0.179 W & 0.94 umol ] = 0.358 W & 1.88 umol
Total: 6.93 W & 33.6 umol
Power consumption: 22 x 0.9975 W + 2 x 0.7875 W = 23.52 W + Driver (93%) + Power Supply (90%) = 28.1 W
So the global efficiency is =24.6%
If I use this classification :
- UV : 300 to 399 nm > 0 W & 0 umol > 0%
- Blue : 400 to 499 nm > 0.85 W & 3.2195 umol > 12.27% W & 9.6% umol
- Green : 500 to 599 nm > 3.1891 W & 14.9602 umol > 46.01% W & 44.59% umol
- Red : 600 to 699 nm > 2.7671 W & 14.6295 umol > 39.93% W & 43.6% umol
- Far-Red : 700 to 750 nm > 0.1239 W & 0.7443 umol > 1.79% W & 2.22% umol
Here the Radiation Chart of this setup (X-axis = nm & Y-Axis = Watt)
Remember, it is the worst setup with Tj = 85°C, lower Tj made better value for Red led and few improve for white led. For Tj = 50°C the chart is :
With Total: 7.6388 W & 37.0472 umol. Total Power Consumption = 28.06 W so Efficiency = 27.22%
- UV : 300 to 399 nm > 0 W & 0 umol > 0%
- Blue : 400 to 499 nm > 0.9185 W & 3.4770 umol > 12.02% W & 9.39% umol
- Green : 500 to 599 nm > 3.447 W & 16.1708 umol > 45.12% W & 43.65% umol
- Red : 600 to 699 nm > 3.1395 W & 16.5956 umol > 41.1% W & 44.8% umol
- Far-Red : 700 to 750 nm > 0.1338 W & 0.8038 umol > 1.75% W & 2.17% umol
I will compute the same setup only with OSLON SSL 150 or 80 leds (White and color).
Richelsdorfite
Well-Known Member
For the next setup, I will use:
- 2 Oslon SSL 80 LCW CR7P-PC (Tj 50° - 350 mA / 3.0V > 137 lm) = 0.840 W & 3.9 umol
- 4 Oslon SSL 80 LCW CR7P-EC (Tj 50° - 350 mA / 3.0V > 118.58 lm) = 1.548 W & 7.6 umol
- 16 Oslon SSL 80 LCW CR7P-CC (Tj 50° - 350 mA / 3.0V > 95.06 lm) = 5.633 W & 27.92 umol
- 2 Oslon SSL 80 LR-CP7P (Tj 50° - 350 mA / 2.20V > 51.85 lm) = 0.554 W & 2.92 umol
Total: 8.5756 W & 42.34 umol
Power consumption: 22 x 1.05 W + 2 x 0.77 W = 24.64 W + Driver (93%) + Power Supply (90%) = 29.44 W
So the global efficiency is = 29.12%
Here the Radiation Chart of this setup (X-axis = nm & Y-Axis = Watt)
And Oslon setup and Cree setup in the same chart :
The Oslon setup seems to be very good !
- 2 Oslon SSL 80 LCW CR7P-PC (Tj 50° - 350 mA / 3.0V > 137 lm) = 0.840 W & 3.9 umol
- 4 Oslon SSL 80 LCW CR7P-EC (Tj 50° - 350 mA / 3.0V > 118.58 lm) = 1.548 W & 7.6 umol
- 16 Oslon SSL 80 LCW CR7P-CC (Tj 50° - 350 mA / 3.0V > 95.06 lm) = 5.633 W & 27.92 umol
- 2 Oslon SSL 80 LR-CP7P (Tj 50° - 350 mA / 2.20V > 51.85 lm) = 0.554 W & 2.92 umol
Total: 8.5756 W & 42.34 umol
Power consumption: 22 x 1.05 W + 2 x 0.77 W = 24.64 W + Driver (93%) + Power Supply (90%) = 29.44 W
So the global efficiency is = 29.12%
- UV : 300 to 399 nm > 0 W & 0 umol > 0.15% W & 0.10% umol
- Blue : 400 to 499 nm > 0.9185 W & 3.4770 umol > 14% W & 10.95% umol
- Green : 500 to 599 nm > 3.447 W & 16.1708 umol > 34.87% W & 32.79% umol
- Red : 600 to 699 nm > 3.1395 W & 16.5956 umol > 45.03% W & 48.85% umol
- Far-Red : 700 to 750 nm > 0.1338 W & 0.8038 umol > 5.95% W & 7.33% umol
Here the Radiation Chart of this setup (X-axis = nm & Y-Axis = Watt)
And Oslon setup and Cree setup in the same chart :
The Oslon setup seems to be very good !
Richelsdorfite
Well-Known Member
And just for fun, I analyzed the Area 51 SGS-160 light.
I made some assumption :
The SGS-160 is made with 48 Cree XPG Outdoor ( 3700K-5000K) and 24 Cree XPE Red.
As I can easily find these leds with top group :
Tj=50°C
So:
24 XPE Red : 24 x [ Vf=2.31 @ 700mA ] & 24 x [ 0.51 W & 2.65 umol/s ] >>>> 38.808 W & 12.24 Optical Watt - 63.6 umol/s
48 XPG Outdoor : 48 x [ Vf=3.05 @ 700mA ] & 48 x [ 0.662 W & 3.08 umol/s ] >>>> 102.48 W & 31.776 Optical Watt - 147.84 umol/s
Total:
Power consumption = (38.808 + 102.48 ) + Driver (93%) + Power Supply (90%) = 168.893 W
Optical Power Output = (44 W - 211.44 umol/s) minus 10% for reflector or lens loose = 39.6 W - 190.3 umol/s
Efficiency = 23.44%
Here the Radiation Chart of this setup (X-axis = nm & Y-Axis = Watt)
To compare with the Astir Setup, I divide the SGS-160 values by +-6 ( 48/3 = 24 and 700mA/2 = 350 mA)
- 8 XPE Red
- 16 XPG Outdoor
Power consumption = 27.1 Watt
Optical Output = (8.5975 W & 41.4172 umol/s) minus 10% for reflector or lens loose = 7.737 W - 37.27 umol/s
Efficiency = 28.55%
Here the chart with Astir Setup made with Cree + Oslon, Astir Setup made with Oslon, Area 51 SGS-160 divided by 3 and drive at 350 mA :
I made some assumption :
The SGS-160 is made with 48 Cree XPG Outdoor ( 3700K-5000K) and 24 Cree XPE Red.
As I can easily find these leds with top group :
- http://fr.mouser.com/ProductDetail/Cree-Inc/XPGWHT-01-0000-00GC2/?qs=y%2bJdrdj3vZpzNDB99GVlzg==
- http://fr.mouser.com/ProductDetail/Cree-Inc/XPERED-L1-0000-00801/?qs=qz1iJzlMsAf72zEkQwoE7A==I
Tj=50°C
So:
24 XPE Red : 24 x [ Vf=2.31 @ 700mA ] & 24 x [ 0.51 W & 2.65 umol/s ] >>>> 38.808 W & 12.24 Optical Watt - 63.6 umol/s
48 XPG Outdoor : 48 x [ Vf=3.05 @ 700mA ] & 48 x [ 0.662 W & 3.08 umol/s ] >>>> 102.48 W & 31.776 Optical Watt - 147.84 umol/s
Total:
Power consumption = (38.808 + 102.48 ) + Driver (93%) + Power Supply (90%) = 168.893 W
Optical Power Output = (44 W - 211.44 umol/s) minus 10% for reflector or lens loose = 39.6 W - 190.3 umol/s
Efficiency = 23.44%
- UV : 300 to 399 nm > 0 W & 0 umol/s > 0.15% W & 0.10% umol/s
- Blue : 400 to 499 nm > 7.94 W & 30.2014 umol/s > 18.04% W & 14.27% umol/s
- Green : 500 to 599 nm > 14.6545 W & 68.1911 umol/sl > 33.30% W & 32.22% umol/s
- Red : 600 to 699 nm > 20.5821 W & 108.2880 umol/s > 46.78% W & 51.16% umol/s
- Far-Red : 700 to 750 nm > 0.8255 W & 4.9680 umol/s > 1.88% W & 2.35% umol/s
Here the Radiation Chart of this setup (X-axis = nm & Y-Axis = Watt)
To compare with the Astir Setup, I divide the SGS-160 values by +-6 ( 48/3 = 24 and 700mA/2 = 350 mA)
- 8 XPE Red
- 16 XPG Outdoor
Power consumption = 27.1 Watt
Optical Output = (8.5975 W & 41.4172 umol/s) minus 10% for reflector or lens loose = 7.737 W - 37.27 umol/s
Efficiency = 28.55%
Here the chart with Astir Setup made with Cree + Oslon, Astir Setup made with Oslon, Area 51 SGS-160 divided by 3 and drive at 350 mA :
Attachments
Richelsdorfite
Well-Known Member
For efficiency Oslon is always the best 
Richelsdorfite
Well-Known Member
I analyzed the Hans Grow Led Light http://www.bonsaihero.com/ledgrow-led-panel-80-watt.html and synthetised all the computation.
- Astir Design with Cree and Oslon leds
- Astir Design with only Oslon SSL 80 leds
- Area 51 SGS-160
- Hans Led Panel
For these four design a made charts to compare them.
I do not think that compare Hans Design to the others is interesting cause a cannot normalized Hans Panel with Astir panel.
Never mind, I do it.
So, the charts:
- 4 panels spectrum = Radiant Power (Watt)
- 4 panels spectrum = Radiant Power (umol/s)
- 4 panels efficiency Radiant Power / Electrical Power
- 4 panels efficiency umol.s[SUP]-1[/SUP] / Electrical Power
- 4 panels Radiant Power (Watt)
- 4 panels Radiant Power (umol.s[SUP]-1[/SUP])
- 4 panels Ratio (UV / Blue / Green / Red / Far Red) in Watt
- 4 panels Ratio (UV / Blue / Green / Red / Far Red) in umol/s
- Astir Design with Cree and Oslon leds
- Astir Design with only Oslon SSL 80 leds
- Area 51 SGS-160
- Hans Led Panel
For these four design a made charts to compare them.
I do not think that compare Hans Design to the others is interesting cause a cannot normalized Hans Panel with Astir panel.
Never mind, I do it.
So, the charts:
- 4 panels spectrum = Radiant Power (Watt)
- 4 panels spectrum = Radiant Power (umol/s)
- 4 panels efficiency Radiant Power / Electrical Power
- 4 panels efficiency umol.s[SUP]-1[/SUP] / Electrical Power
- 4 panels Radiant Power (Watt)
- 4 panels Radiant Power (umol.s[SUP]-1[/SUP])
- 4 panels Ratio (UV / Blue / Green / Red / Far Red) in Watt
- 4 panels Ratio (UV / Blue / Green / Red / Far Red) in umol/s
Richelsdorfite
Well-Known Member
If pdf files wanted, contact me via PM!
Next computation = Hans Panel made with OSLON SSL.
I will compute radiant flux and irradiance at 0.3 - 0.4 - 0.5 meter high
Next computation = Hans Panel made with OSLON SSL.
I will compute radiant flux and irradiance at 0.3 - 0.4 - 0.5 meter high
Richelsdorfite
Well-Known Member
Hans led panel made with OSLON SSL80 (Tj=50°C)
- 4 LD-CQ7P 2U
- 17 LR-CP7P JS-JT
- 10 LH-CP7P 3T-4T
- 2 LUW-CR7P EQW LS-LT
Total consumption : 32.57 W
Radiant Power : 11.383 W
umol/s = 57.182
Optical efficiency 34.95% & 1.755 umol/s/W
Better than Cree setup.
- 4 LD-CQ7P 2U
- 17 LR-CP7P JS-JT
- 10 LH-CP7P 3T-4T
- 2 LUW-CR7P EQW LS-LT
Total consumption : 32.57 W
Radiant Power : 11.383 W
umol/s = 57.182
Optical efficiency 34.95% & 1.755 umol/s/W
Better than Cree setup.
MrFlux
Well-Known Member
It's great to see you analyzing all this. Turns out the Hans panel is just as efficient as Cree CXA or Bridgelux Vero COBs that also give about 1.8 umol/s/W.
I would like to ask if you could compare the LER values that you have calculated with the one that I have, so as to estimate the margin of error - thanks.
Code:
All results are at 25C, red is 620-680nm, blue is 420-480nm.
XML2 2600K
Power in : 1.99 W (2.85V x 0.70A)
Luminous flux : 250 lumen
Efficacy : 125 lumen/W
LER : 355 lumen/W
Radiometric eff.: 35.3%
Radiant flux : 0.70 W
Photon flux : 3.46 umol/s (1.73 per Watt)
Blue : 7% power, 6% flux
Red : 26% power, 28% flux
XML2 3700K
Power in : 1.99 W (2.85V x 0.70A)
Luminous flux : 296 lumen
Efficacy : 148 lumen/W
LER : 344 lumen/W
Radiometric eff.: 43.1%
Radiant flux : 0.86 W
Photon flux : 3.93 umol/s (1.97 per Watt)
Blue : 24% power, 20% flux
Red : 13% power, 16% flux
XML2 5000K
Power in : 1.99 W (2.85V x 0.70A)
Luminous flux : 341 lumen
Efficacy : 171 lumen/W
LER : 334 lumen/W
Radiometric eff.: 51.1%
Radiant flux : 1.02 W
Photon flux : 4.55 umol/s (2.28 per Watt)
Blue : 30% power, 25% flux
Red : 10% power, 12% flux
Vero 3000K, 97 CRI
Power in : 9.34 W (26.70V x 0.35A)
Luminous flux : 755 lumen
Efficacy : 81 lumen/W
LER : 287 lumen/W
Radiometric eff.: 28.2%
Radiant flux : 2.63 W
Photon flux : 13.08 umol/s (1.40 per Watt)
Blue : 9% power, 7% flux
Red : 30% power, 33% flux
Vero 3000K
Power in : 9.34 W (26.70V x 0.35A)
Luminous flux : 1120 lumen
Efficacy : 120 lumen/W
LER : 337 lumen/W
Radiometric eff.: 35.6%
Radiant flux : 3.32 W
Photon flux : 16.42 umol/s (1.76 per Watt)
Blue : 8% power, 6% flux
Red : 27% power, 30% flux
Vero 4000K
Power in : 9.34 W (26.70V x 0.35A)
Luminous flux : 1180 lumen
Efficacy : 126 lumen/W
LER : 341 lumen/W
Radiometric eff.: 37.0%
Radiant flux : 3.46 W
Photon flux : 16.65 umol/s (1.78 per Watt)
Blue : 13% power, 10% flux
Red : 23% power, 25% flux
Vero 5000K
Power in : 9.34 W (26.70V x 0.35A)
Luminous flux : 1305 lumen
Efficacy : 140 lumen/W
LER : 352 lumen/W
Radiometric eff.: 39.7%
Radiant flux : 3.71 W
Photon flux : 17.11 umol/s (1.83 per Watt)
Blue : 22% power, 18% flux
Red : 15% power, 17% flux
XBD 2600K
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 114 lumen
Efficacy : 114 lumen/W
LER : 342 lumen/W
Radiometric eff.: 33.4%
Radiant flux : 0.33 W
Photon flux : 1.62 umol/s (1.62 per Watt)
Blue : 11% power, 9% flux
Red : 25% power, 27% flux
XBD 3700K
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 130 lumen
Efficacy : 130 lumen/W
LER : 343 lumen/W
Radiometric eff.: 38.0%
Radiant flux : 0.38 W
Photon flux : 1.80 umol/s (1.80 per Watt)
Blue : 17% power, 14% flux
Red : 19% power, 22% flux
XBD 5000K
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 139 lumen
Efficacy : 139 lumen/W
LER : 336 lumen/W
Radiometric eff.: 41.4%
Radiant flux : 0.41 W
Photon flux : 1.85 umol/s (1.86 per Watt)
Blue : 28% power, 23% flux
Red : 11% power, 13% flux
XTE 2200K
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 123 lumen
Efficacy : 123 lumen/W
LER : 325 lumen/W
Radiometric eff.: 37.9%
Radiant flux : 0.38 W
Photon flux : 1.90 umol/s (1.90 per Watt)
Blue : 7% power, 5% flux
Red : 31% power, 33% flux
XTE 2600K 85-CRI
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 100 lumen
Efficacy : 100 lumen/W
LER : 341 lumen/W
Radiometric eff.: 29.4%
Radiant flux : 0.29 W
Photon flux : 1.44 umol/s (1.44 per Watt)
Blue : 9% power, 7% flux
Red : 26% power, 29% flux
XTE 3700K
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 130 lumen
Efficacy : 130 lumen/W
LER : 341 lumen/W
Radiometric eff.: 38.3%
Radiant flux : 0.38 W
Photon flux : 1.82 umol/s (1.82 per Watt)
Blue : 17% power, 14% flux
Red : 21% power, 24% flux
XTE 5000K
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 160 lumen
Efficacy : 160 lumen/W
LER : 328 lumen/W
Radiometric eff.: 49.0%
Radiant flux : 0.49 W
Photon flux : 2.19 umol/s (2.19 per Watt)
Blue : 31% power, 26% flux
Red : 11% power, 13% flux
XTE Royal Blue
Power in : 1.08 W (3.10V x 0.35A)
Luminous flux : 28.2 lumen
Efficacy : 26 lumen/W
LER : 51 lumen/W
Radiometric eff.: 50.7%
Radiant flux : 0.55 W
Photon flux : 2.08 umol/s (1.91 per Watt)
Blue : 97% power, 97% flux
Red : 0% power, 0% flux
XPE red
Power in : 0.77 W (2.20V x 0.35A)
Luminous flux : 73.9 lumen
Efficacy : 96 lumen/W
LER : 201 lumen/W
Radiometric eff.: 47.7%
Radiant flux : 0.37 W
Photon flux : 1.94 umol/s (2.52 per Watt)
Blue : 0% power, 0% flux
Red : 88% power, 89% flux
CXA 3000K, 93 CRI
Power in : 3.76 W (9.40V x 0.40A)
Luminous flux : 317 lumen
Efficacy : 84 lumen/W
LER : 291 lumen/W
Radiometric eff.: 29.0%
Radiant flux : 1.09 W
Photon flux : 5.36 umol/s (1.42 per Watt)
Blue : 12% power, 9% flux
Red : 26% power, 29% flux
CXA 3000K
Power in : 3.76 W (9.40V x 0.40A)
Luminous flux : 423 lumen
Efficacy : 112 lumen/W
LER : 344 lumen/W
Radiometric eff.: 32.7%
Radiant flux : 1.23 W
Photon flux : 5.98 umol/s (1.59 per Watt)
Blue : 10% power, 8% flux
Red : 24% power, 27% flux
CXA 4000K
Power in : 3.76 W (9.40V x 0.40A)
Luminous flux : 490 lumen
Efficacy : 130 lumen/W
LER : 339 lumen/W
Radiometric eff.: 38.5%
Radiant flux : 1.45 W
Photon flux : 6.77 umol/s (1.80 per Watt)
Blue : 19% power, 16% flux
Red : 17% power, 20% flux
CXA 5000K
Power in : 3.76 W (9.40V x 0.40A)
Luminous flux : 527 lumen
Efficacy : 140 lumen/W
LER : 339 lumen/W
Radiometric eff.: 41.3%
Radiant flux : 1.55 W
Photon flux : 7.16 umol/s (1.90 per Watt)
Blue : 24% power, 20% flux
Red : 14% power, 17% flux
Oslon SSL 2700K
Power in : 1.12 W (3.20V x 0.35A)
Luminous flux : 82 lumen
Efficacy : 73 lumen/W
LER : 285 lumen/W
Radiometric eff.: 25.7%
Radiant flux : 0.29 W
Photon flux : 1.45 umol/s (1.30 per Watt)
Blue : 6% power, 5% flux
Red : 33% power, 36% flux
XP-E2 Blue
Power in : 1.08 W (3.10V x 0.35A)
Luminous flux : 52.6 lumen
Efficacy : 48 lumen/W
LER : 91 lumen/W
Radiometric eff.: 53.0%
Radiant flux : 0.58 W
Photon flux : 2.25 umol/s (2.08 per Watt)
Blue : 84% power, 84% flux
Red : 0% power, 0% fluxRichelsdorfite
Well-Known Member
Warning,
All these computation are not real measurements made with spectrometer.
I only use led's datasheets and a DIY software.
Excel is cheaper than a good spectrometer like http://www.led-measurement.com/BTS256-LED-tester/
All these computation are not real measurements made with spectrometer.
I only use led's datasheets and a DIY software.
Excel is cheaper than a good spectrometer like http://www.led-measurement.com/BTS256-LED-tester/
Richelsdorfite
Well-Known Member
XBD 2600K
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 114 lumen
Efficacy : 114 lumen/W
LER : 342 lumen/W
Radiometric eff.: 33.4% <> 35.25%Radiant flux : 0.33 W <> 0.3517 W
Photon flux : 1.62 umol/s (1.62 per Watt) <> 1.71 umol/s (1.714 per W)
Blue : 11% power, 9% flux
Red : 25% power, 27% flux
XBD 3700K
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 130 lumen
Efficacy : 130 lumen/W
LER : 343 lumen/W
Radiometric eff.: 38.0% <> 40.7%
Radiant flux : 0.38 W <> 0.406 W
Photon flux : 1.80 umol/s (1.80 per Watt) <> 1.89 umol/s (1.89 per W)
Blue : 17% power, 14% flux
Red : 19% power, 22% flux
XBD 5000K
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 139 lumen
Efficacy : 139 lumen/W
LER : 336 lumen/W
Radiometric eff.: 41.4% <> 43.5%
Radiant flux : 0.41 W <> 0.4338 W
Photon flux : 1.85 umol/s (1.86 per Watt) <> 1.95 umol/s (1.95 per W)
Blue : 28% power, 23% flux
Red : 11% power, 13% flux
XTE 2200K
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 123 lumen
Efficacy : 123 lumen/W
LER : 325 lumen/W
Radiometric eff.: 37.9% <> 34%
Radiant flux : 0.38 W <> 0.34 W
Photon flux : 1.90 umol/s (1.90 per Watt) <> 1.67 umol/s (1.67 per W)
Blue : 7% power, 5% flux
Red : 31% power, 33% flux
XTE 2600K 85-CRI = XTE 2600-3700K
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 100 lumen
Efficacy : 100 lumen/W
LER : 341 lumen/W
Radiometric eff.: 29.4% <> 27.46%
Radiant flux : 0.29 W <> 0.274 W
Photon flux : 1.44 umol/s (1.44 per Watt) <> 1.31 umol/s (1.31 per W)
Blue : 9% power, 7% flux
Red : 26% power, 29% flux
XTE 5000K
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 160 lumen
Efficacy : 160 lumen/W
LER : 328 lumen/W
Radiometric eff.: 49.0% <> 49.8%
Radiant flux : 0.49 W <> 0.497 W
Photon flux : 2.19 umol/s (2.19 per Watt) <> 2.19 umol/s (1.31 per W)
Blue : 31% power, 26% flux
Red : 11% power, 13% flux
XTE Royal Blue
Power in : 1.08 W (3.10V x 0.35A)
Luminous flux : 28.2 lumen <> 17.71lm
Efficacy : 26 lumen/W
LER : 51 lumen/W
Radiometric eff.: 50.7%
Radiant flux : 0.55 W
Photon flux : 2.08 umol/s (1.91 per Watt) <> 2.08 umol/s (1.92 per W)
Blue : 97% power, 97% flux
Red : 0% power, 0% flux
XPE red
Power in : 0.77 W (2.20V x 0.35A)
Luminous flux : 73.9 lumen
Efficacy : 96 lumen/W
LER : 201 lumen/W
Radiometric eff.: 47.7% <> 40.6%
Radiant flux : 0.37 W <> 0.313 W
Photon flux : 1.94 umol/s (2.52 per Watt) <> 1.63 umol/s (2.11 per W)
Blue : 0% power, 0% flux
Red : 88% power, 89% flux
Oslon SSL 2700 LCW-CQ7P.CC / LCW-CQ7P.EC
Power in : 1.12 W (3.20V x 0.35A)
Luminous flux : 82 lumen
Efficacy : 73 lumen/W
LER : 285 lumen/W
Radiometric eff.: 25.7% 27% / 29.1%
Radiant flux : 0.29 W 0.303 W / 0.326 W
Photon flux : 1.45 umol/s (1.30 per Watt) 1.5 umol/s - 1.37 umol/s
Blue : 6% power, 5% flux
Red : 33% power, 36% flux
XP-E2 Blue
Power in : 1.08 W (3.10V x 0.35A)
Luminous flux : 52.6 lumen
Efficacy : 48 lumen/W
LER : 91 lumen/W
Radiometric eff.: 53.0% <> 54.48%
Radiant flux : 0.58 W <> 0.5854 W
Photon flux : 2.25 umol/s (2.08 per Watt) <> 2.24 umol/s (2.07 per W)
Blue : 84% power, 84% flux
Red : 0% power, 0% flux
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 114 lumen
Efficacy : 114 lumen/W
LER : 342 lumen/W
Radiometric eff.: 33.4% <> 35.25%Radiant flux : 0.33 W <> 0.3517 W
Photon flux : 1.62 umol/s (1.62 per Watt) <> 1.71 umol/s (1.714 per W)
Blue : 11% power, 9% flux
Red : 25% power, 27% flux
XBD 3700K
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 130 lumen
Efficacy : 130 lumen/W
LER : 343 lumen/W
Radiometric eff.: 38.0% <> 40.7%
Radiant flux : 0.38 W <> 0.406 W
Photon flux : 1.80 umol/s (1.80 per Watt) <> 1.89 umol/s (1.89 per W)
Blue : 17% power, 14% flux
Red : 19% power, 22% flux
XBD 5000K
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 139 lumen
Efficacy : 139 lumen/W
LER : 336 lumen/W
Radiometric eff.: 41.4% <> 43.5%
Radiant flux : 0.41 W <> 0.4338 W
Photon flux : 1.85 umol/s (1.86 per Watt) <> 1.95 umol/s (1.95 per W)
Blue : 28% power, 23% flux
Red : 11% power, 13% flux
XTE 2200K
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 123 lumen
Efficacy : 123 lumen/W
LER : 325 lumen/W
Radiometric eff.: 37.9% <> 34%
Radiant flux : 0.38 W <> 0.34 W
Photon flux : 1.90 umol/s (1.90 per Watt) <> 1.67 umol/s (1.67 per W)
Blue : 7% power, 5% flux
Red : 31% power, 33% flux
XTE 2600K 85-CRI = XTE 2600-3700K
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 100 lumen
Efficacy : 100 lumen/W
LER : 341 lumen/W
Radiometric eff.: 29.4% <> 27.46%
Radiant flux : 0.29 W <> 0.274 W
Photon flux : 1.44 umol/s (1.44 per Watt) <> 1.31 umol/s (1.31 per W)
Blue : 9% power, 7% flux
Red : 26% power, 29% flux
XTE 5000K
Power in : 1.00 W (2.85V x 0.35A)
Luminous flux : 160 lumen
Efficacy : 160 lumen/W
LER : 328 lumen/W
Radiometric eff.: 49.0% <> 49.8%
Radiant flux : 0.49 W <> 0.497 W
Photon flux : 2.19 umol/s (2.19 per Watt) <> 2.19 umol/s (1.31 per W)
Blue : 31% power, 26% flux
Red : 11% power, 13% flux
XTE Royal Blue
Power in : 1.08 W (3.10V x 0.35A)
Luminous flux : 28.2 lumen <> 17.71lm
Efficacy : 26 lumen/W
LER : 51 lumen/W
Radiometric eff.: 50.7%
Radiant flux : 0.55 W
Photon flux : 2.08 umol/s (1.91 per Watt) <> 2.08 umol/s (1.92 per W)
Blue : 97% power, 97% flux
Red : 0% power, 0% flux
XPE red
Power in : 0.77 W (2.20V x 0.35A)
Luminous flux : 73.9 lumen
Efficacy : 96 lumen/W
LER : 201 lumen/W
Radiometric eff.: 47.7% <> 40.6%
Radiant flux : 0.37 W <> 0.313 W
Photon flux : 1.94 umol/s (2.52 per Watt) <> 1.63 umol/s (2.11 per W)
Blue : 0% power, 0% flux
Red : 88% power, 89% flux
Oslon SSL 2700 LCW-CQ7P.CC / LCW-CQ7P.EC
Power in : 1.12 W (3.20V x 0.35A)
Luminous flux : 82 lumen
Efficacy : 73 lumen/W
LER : 285 lumen/W
Radiometric eff.: 25.7% 27% / 29.1%
Radiant flux : 0.29 W 0.303 W / 0.326 W
Photon flux : 1.45 umol/s (1.30 per Watt) 1.5 umol/s - 1.37 umol/s
Blue : 6% power, 5% flux
Red : 33% power, 36% flux
XP-E2 Blue
Power in : 1.08 W (3.10V x 0.35A)
Luminous flux : 52.6 lumen
Efficacy : 48 lumen/W
LER : 91 lumen/W
Radiometric eff.: 53.0% <> 54.48%
Radiant flux : 0.58 W <> 0.5854 W
Photon flux : 2.25 umol/s (2.08 per Watt) <> 2.24 umol/s (2.07 per W)
Blue : 84% power, 84% flux
Red : 0% power, 0% flux
Richelsdorfite
Well-Known Member
For the others VERO & XML I don't have the data
MrFlux
Well-Known Member
Hmm that deviates a bit too much for some, like the XPE red. Can you post your LER values? (Luminous Efficacy of Radiation). The LER value is purely is property of the spectrum's shape and the rest follows from it, so it would be easiest to compare the LER values.
How do you digitize the spectrum and what resolution do you use for the calculations?
How do you digitize the spectrum and what resolution do you use for the calculations?
Richelsdorfite
Well-Known Member
Oups, I use Red-Orange XPE not Red one.
Here my raw data : Decimal point = "," & Separator ";"
The raw data chart :
The resolution is 1nm.
Here the normalized data for XPE Red
And the normalized data chart for XPE Red
With this normalized data I compute de Radiant Flux (Watt).
Can you send me your data for the XPE Red ?
I will improve my soft to compute LER.
Here my raw data : Decimal point = "," & Separator ";"
Code:
[TABLE="width: 233"]
[TR]
[TD]571,613607990013;0[/TD]
[/TR]
[TR]
[TD]571,832084893882;0,0011350737798[/TD]
[/TR]
[TR]
[TD]573,361423220975;0,00227014755959[/TD]
[/TR]
[TR]
[TD]576,201622971286;0,00340522133939[/TD]
[/TR]
[TR]
[TD]580,13420724095;0,00454029511918[/TD]
[/TR]
[TR]
[TD]584,066791510613;0,00567536889898[/TD]
[/TR]
[TR]
[TD]584,940699126092;0,00681044267877[/TD]
[/TR]
[TR]
[TD]587,343945068665;0,00794551645857[/TD]
[/TR]
[TR]
[TD]588,217852684144;0,00908059023837[/TD]
[/TR]
[TR]
[TD]589,528714107365;0,01021566401816[/TD]
[/TR]
[TR]
[TD]590,402621722841;0,01135073779796[/TD]
[/TR]
[TR]
[TD]591,495006242197;0,01248581157775[/TD]
[/TR]
[TR]
[TD]592,150436953807;0,01362088535755[/TD]
[/TR]
[TR]
[TD]593,024344569287;0,01475595913734[/TD]
[/TR]
[TR]
[TD]593,679775280898;0,01589103291714[/TD]
[/TR]
[TR]
[TD]594,335205992504;0,01702610669694[/TD]
[/TR]
[TR]
[TD]594,772159800246;0,01816118047673[/TD]
[/TR]
[TR]
[TD]595,42759051186;0,01929625425653[/TD]
[/TR]
[TR]
[TD]596,08302122347;0,02043132803632[/TD]
[/TR]
[TR]
[TD]596,519975031212;0,02156640181612[/TD]
[/TR]
[TR]
[TD]596,95692883895;0,02270147559591[/TD]
[/TR]
[TR]
[TD]597,612359550561;0,02383654937571[/TD]
[/TR]
[TR]
[TD]597,830836454433;0,02497162315551[/TD]
[/TR]
[TR]
[TD]598,486267166043;0,0261066969353[/TD]
[/TR]
[TR]
[TD]598,704744069909;0,0272417707151[/TD]
[/TR]
[TR]
[TD]599,14169787765;0,02837684449489[/TD]
[/TR]
[TR]
[TD]599,578651685392;0,02951191827469[/TD]
[/TR]
[TR]
[TD]599,797128589265;0,03064699205448[/TD]
[/TR]
[TR]
[TD]600,234082397003;0,03178206583428[/TD]
[/TR]
[TR]
[TD]600,889513108613;0,03405221339387[/TD]
[/TR]
[TR]
[TD]601,107990012482;0,03518728717367[/TD]
[/TR]
[TR]
[TD]601,544943820223;0,03632236095346[/TD]
[/TR]
[TR]
[TD]601,763420724096;0,03745743473326[/TD]
[/TR]
[TR]
[TD]601,981897627965;0,03859250851305[/TD]
[/TR]
[TR]
[TD]602,418851435707;0,03972758229285[/TD]
[/TR]
[TR]
[TD]602,637328339576;0,04086265607264[/TD]
[/TR]
[TR]
[TD]602,855805243444;0,04199772985244[/TD]
[/TR]
[TR]
[TD]603,074282147314;0,04313280363224[/TD]
[/TR]
[TR]
[TD]603,292759051186;0,04426787741203[/TD]
[/TR]
[TR]
[TD]603,948189762797;0,04653802497162[/TD]
[/TR]
[TR]
[TD]604,166666666665;0,04880817253121[/TD]
[/TR]
[TR]
[TD]604,385143570538;0,04994324631101[/TD]
[/TR]
[TR]
[TD]604,603620474407;0,05107832009081[/TD]
[/TR]
[TR]
[TD]604,822097378276;0,0522133938706[/TD]
[/TR]
[TR]
[TD]605,040574282145;0,0533484676504[/TD]
[/TR]
[TR]
[TD]605,259051186017;0,05448354143019[/TD]
[/TR]
[TR]
[TD]605,477528089887;0,05675368898978[/TD]
[/TR]
[TR]
[TD]605,696004993759;0,05788876276958[/TD]
[/TR]
[TR]
[TD]605,914481897628;0,05902383654938[/TD]
[/TR]
[TR]
[TD]606,132958801497;0,06015891032917[/TD]
[/TR]
[TR]
[TD]606,35143570537;0,06129398410897[/TD]
[/TR]
[TR]
[TD]606,569912609238;0,06242905788876[/TD]
[/TR]
[TR]
[TD]606,788389513108;0,06469920544835[/TD]
[/TR]
[TR]
[TD]607,00686641698;0,06583427922815[/TD]
[/TR]
[TR]
[TD]607,225343320849;0,06810442678774[/TD]
[/TR]
[TR]
[TD]607,443820224718;0,06923950056754[/TD]
[/TR]
[TR]
[TD]607,66229712859;0,07150964812713[/TD]
[/TR]
[TR]
[TD]607,880774032459;0,07491486946652[/TD]
[/TR]
[TR]
[TD]608,099250936328;0,07604994324631[/TD]
[/TR]
[TR]
[TD]608,317727840201;0,07718501702611[/TD]
[/TR]
[TR]
[TD]608,53620474407;0,0783200908059[/TD]
[/TR]
[TR]
[TD]608,754681647939;0,08059023836549[/TD]
[/TR]
[TR]
[TD]608,973158551811;0,08286038592509[/TD]
[/TR]
[TR]
[TD]609,191635455681;0,08513053348468[/TD]
[/TR]
[TR]
[TD]609,410112359549;0,08740068104427[/TD]
[/TR]
[TR]
[TD]609,628589263422;0,08853575482406[/TD]
[/TR]
[TR]
[TD]609,847066167291;0,09080590238365[/TD]
[/TR]
[TR]
[TD]610,06554307116;0,09307604994325[/TD]
[/TR]
[TR]
[TD]610,284019975032;0,09534619750284[/TD]
[/TR]
[TR]
[TD]610,502496878902;0,09761634506243[/TD]
[/TR]
[TR]
[TD]610,720973782771;0,10102156640182[/TD]
[/TR]
[TR]
[TD]610,939450686643;0,10329171396141[/TD]
[/TR]
[TR]
[TD]611,157927590512;0,10669693530079[/TD]
[/TR]
[TR]
[TD]611,376404494381;0,10783200908059[/TD]
[/TR]
[TR]
[TD]611,594881398254;0,11123723041998[/TD]
[/TR]
[TR]
[TD]611,813358302123;0,11350737797957[/TD]
[/TR]
[TR]
[TD]612,031835205991;0,11691259931896[/TD]
[/TR]
[TR]
[TD]612,250312109864;0,11918274687855[/TD]
[/TR]
[TR]
[TD]612,468789013733;0,12372304199773[/TD]
[/TR]
[TR]
[TD]612,687265917599;0,12599318955732[/TD]
[/TR]
[TR]
[TD]612,905742821475;0,12939841089671[/TD]
[/TR]
[TR]
[TD]613,124219725344;0,1328036322361[/TD]
[/TR]
[TR]
[TD]613,342696629212;0,13620885357548[/TD]
[/TR]
[TR]
[TD]613,561173533085;0,13961407491487[/TD]
[/TR]
[TR]
[TD]613,779650436954;0,14415437003405[/TD]
[/TR]
[TR]
[TD]613,998127340823;0,14642451759364[/TD]
[/TR]
[TR]
[TD]614,216604244696;0,15096481271283[/TD]
[/TR]
[TR]
[TD]614,435081148564;0,15437003405221[/TD]
[/TR]
[TR]
[TD]614,65355805243;0,1589103291714[/TD]
[/TR]
[TR]
[TD]614,872034956306;0,16231555051078[/TD]
[/TR]
[TR]
[TD]615,090511860175;0,16685584562997[/TD]
[/TR]
[TR]
[TD]615,308988764044;0,17139614074915[/TD]
[/TR]
[TR]
[TD]615,527465667917;0,17593643586833[/TD]
[/TR]
[TR]
[TD]615,745942571785;0,18047673098751[/TD]
[/TR]
[TR]
[TD]615,964419475654;0,1850170261067[/TD]
[/TR]
[TR]
[TD]616,182896379527;0,18955732122588[/TD]
[/TR]
[TR]
[TD]616,401373283396;0,19523269012486[/TD]
[/TR]
[TR]
[TD]616,619850187261;0,19977298524404[/TD]
[/TR]
[TR]
[TD]616,838327091137;0,20544835414302[/TD]
[/TR]
[TR]
[TD]617,056803995003;0,211123723042[/TD]
[/TR]
[TR]
[TD]617,275280898876;0,21679909194098[/TD]
[/TR]
[TR]
[TD]617,493757802748;0,22247446083995[/TD]
[/TR]
[TR]
[TD]617,712234706617;0,22928490351872[/TD]
[/TR]
[TR]
[TD]617,930711610486;0,23496027241771[/TD]
[/TR]
[TR]
[TD]618,149188514358;0,24063564131669[/TD]
[/TR]
[TR]
[TD]618,367665418227;0,24631101021566[/TD]
[/TR]
[TR]
[TD]618,586142322093;0,25312145289443[/TD]
[/TR]
[TR]
[TD]618,804619225969;0,25993189557321[/TD]
[/TR]
[TR]
[TD]619,023096129834;0,26560726447219[/TD]
[/TR]
[TR]
[TD]619,241573033707;0,27241770715096[/TD]
[/TR]
[TR]
[TD]619,460049937579;0,27922814982974[/TD]
[/TR]
[TR]
[TD]619,678526841449;0,28603859250851[/TD]
[/TR]
[TR]
[TD]619,897003745318;0,29398410896708[/TD]
[/TR]
[TR]
[TD]620,11548064919;0,30079455164585[/TD]
[/TR]
[TR]
[TD]620,333957553059;0,30874006810442[/TD]
[/TR]
[TR]
[TD]620,552434456925;0,31782065834279[/TD]
[/TR]
[TR]
[TD]620,7709113608;0,32463110102157[/TD]
[/TR]
[TR]
[TD]620,989388264666;0,33257661748014[/TD]
[/TR]
[TR]
[TD]621,207865168539;0,34052213393871[/TD]
[/TR]
[TR]
[TD]621,426342072407;0,34846765039728[/TD]
[/TR]
[TR]
[TD]621,64481897628;0,35641316685585[/TD]
[/TR]
[TR]
[TD]621,863295880149;0,36549375709421[/TD]
[/TR]
[TR]
[TD]622,081772784021;0,37230419977299[/TD]
[/TR]
[TR]
[TD]622,300249687891;0,38138479001135[/TD]
[/TR]
[TR]
[TD]622,51872659176;0,39046538024972[/TD]
[/TR]
[TR]
[TD]622,737203495632;0,40068104426788[/TD]
[/TR]
[TR]
[TD]622,955680399498;0,40976163450624[/TD]
[/TR]
[TR]
[TD]623,17415730337;0,41884222474461[/TD]
[/TR]
[TR]
[TD]623,392634207239;0,42678774120318[/TD]
[/TR]
[TR]
[TD]623,611111111112;0,43700340522134[/TD]
[/TR]
[TR]
[TD]623,829588014981;0,4460839954597[/TD]
[/TR]
[TR]
[TD]624,048064918853;0,45743473325766[/TD]
[/TR]
[TR]
[TD]624,266541822722;0,46765039727582[/TD]
[/TR]
[TR]
[TD]624,485018726591;0,47900113507378[/TD]
[/TR]
[TR]
[TD]624,703495630464;0,48808172531215[/TD]
[/TR]
[TR]
[TD]624,921972534329;0,4994324631101[/TD]
[/TR]
[TR]
[TD]625,140449438201;0,51078320090806[/TD]
[/TR]
[TR]
[TD]625,358926342071;0,52213393870602[/TD]
[/TR]
[TR]
[TD]625,577403245943;0,53234960272417[/TD]
[/TR]
[TR]
[TD]625,795880149812;0,54483541430193[/TD]
[/TR]
[TR]
[TD]626,014357053685;0,55618615209988[/TD]
[/TR]
[TR]
[TD]626,232833957554;0,56980703745743[/TD]
[/TR]
[TR]
[TD]626,451310861422;0,577752553916[/TD]
[/TR]
[TR]
[TD]626,669787765295;0,59591373439273[/TD]
[/TR]
[TR]
[TD]626,888264669164;0,61293984108967[/TD]
[/TR]
[TR]
[TD]627,106741573033;0,62542565266742[/TD]
[/TR]
[TR]
[TD]627,325218476902;0,63677639046538[/TD]
[/TR]
[TR]
[TD]627,543695380774;0,65039727582293[/TD]
[/TR]
[TR]
[TD]627,762172284643;0,66515323496027[/TD]
[/TR]
[TR]
[TD]627,980649188516;0,68104426787741[/TD]
[/TR]
[TR]
[TD]628,199126092385;0,69466515323496[/TD]
[/TR]
[TR]
[TD]628,417602996254;0,71282633371169[/TD]
[/TR]
[TR]
[TD]628,636079900127;0,72644721906924[/TD]
[/TR]
[TR]
[TD]628,854556803995;0,74460839954597[/TD]
[/TR]
[TR]
[TD]629,073033707865;0,75709421112372[/TD]
[/TR]
[TR]
[TD]629,291510611734;0,77525539160044[/TD]
[/TR]
[TR]
[TD]629,509987515606;0,788876276958[/TD]
[/TR]
[TR]
[TD]629,728464419475;0,80703745743472[/TD]
[/TR]
[TR]
[TD]629,946941323347;0,82179341657208[/TD]
[/TR]
[TR]
[TD]630,165418227216;0,83995459704881[/TD]
[/TR]
[TR]
[TD]630,383895131085;0,85357548240636[/TD]
[/TR]
[TR]
[TD]630,602372034958;0,87060158910328[/TD]
[/TR]
[TR]
[TD]630,820848938827;0,88422247446084[/TD]
[/TR]
[TR]
[TD]631,039325842696;0,90011350737798[/TD]
[/TR]
[TR]
[TD]631,257802746568;0,91259931895573[/TD]
[/TR]
[TR]
[TD]631,476279650438;0,92735527809308[/TD]
[/TR]
[TR]
[TD]631,694756554307;0,93984108967083[/TD]
[/TR]
[TR]
[TD]631,913233458179;0,95119182746879[/TD]
[/TR]
[TR]
[TD]632,131710362048;0,96254256526674[/TD]
[/TR]
[TR]
[TD]632,350187265917;0,97162315550511[/TD]
[/TR]
[TR]
[TD]632,568664169789;0,97956867196368[/TD]
[/TR]
[TR]
[TD]632,787141073659;0,98637911464245[/TD]
[/TR]
[TR]
[TD]633,005617977528;0,99205448354143[/TD]
[/TR]
[TR]
[TD]633,2240948814;0,99545970488082[/TD]
[/TR]
[TR]
[TD]633,442571785269;0,99772985244041[/TD]
[/TR]
[TR]
[TD]634,534956304614;0,99318955732123[/TD]
[/TR]
[TR]
[TD]634,75343320849;0,98524404086266[/TD]
[/TR]
[TR]
[TD]634,971910112359;0,9750283768445[/TD]
[/TR]
[TR]
[TD]635,190387016228;0,96594778660613[/TD]
[/TR]
[TR]
[TD]635,408863920101;0,95346197502838[/TD]
[/TR]
[TR]
[TD]635,627340823969;0,94324631101022[/TD]
[/TR]
[TR]
[TD]635,845817727838;0,92735527809308[/TD]
[/TR]
[TR]
[TD]636,064294631711;0,91373439273553[/TD]
[/TR]
[TR]
[TD]636,28277153558;0,894438138479[/TD]
[/TR]
[TR]
[TD]636,501248439445;0,88081725312145[/TD]
[/TR]
[TR]
[TD]636,719725343321;0,85811577752554[/TD]
[/TR]
[TR]
[TD]636,938202247187;0,8422247446084[/TD]
[/TR]
[TR]
[TD]637,15667915106;0,81838819523269[/TD]
[/TR]
[TR]
[TD]637,375156054932;0,80363223609534[/TD]
[/TR]
[TR]
[TD]637,593632958801;0,77639046538025[/TD]
[/TR]
[TR]
[TD]637,81210986267;0,76049943246311[/TD]
[/TR]
[TR]
[TD]638,030586766542;0,73439273552781[/TD]
[/TR]
[TR]
[TD]638,249063670411;0,71736662883087[/TD]
[/TR]
[TR]
[TD]638,467540574277;0,69012485811578[/TD]
[/TR]
[TR]
[TD]638,686017478153;0,67309875141884[/TD]
[/TR]
[TR]
[TD]638,904494382018;0,64585698070375[/TD]
[/TR]
[TR]
[TD]639,122971285891;0,62769580022701[/TD]
[/TR]
[TR]
[TD]639,341448189763;0,60272417707151[/TD]
[/TR]
[TR]
[TD]639,559925093633;0,58683314415437[/TD]
[/TR]
[TR]
[TD]639,778401997502;0,56299659477866[/TD]
[/TR]
[TR]
[TD]639,996878901374;0,54597048808173[/TD]
[/TR]
[TR]
[TD]640,215355805243;0,52213393870602[/TD]
[/TR]
[TR]
[TD]640,433832709109;0,50624290578888[/TD]
[/TR]
[TR]
[TD]640,652309612984;0,48581157775255[/TD]
[/TR]
[TR]
[TD]640,87078651685;0,46992054483541[/TD]
[/TR]
[TR]
[TD]641,089263420723;0,45062429057889[/TD]
[/TR]
[TR]
[TD]641,307740324591;0,43473325766175[/TD]
[/TR]
[TR]
[TD]641,526217228464;0,41657207718502[/TD]
[/TR]
[TR]
[TD]641,744694132333;0,40295119182747[/TD]
[/TR]
[TR]
[TD]641,963171036205;0,38592508513053[/TD]
[/TR]
[TR]
[TD]642,181647940075;0,37343927355278[/TD]
[/TR]
[TR]
[TD]642,400124843944;0,35641316685585[/TD]
[/TR]
[TR]
[TD]642,618601747816;0,34506242905789[/TD]
[/TR]
[TR]
[TD]642,837078651682;0,32917139614075[/TD]
[/TR]
[TR]
[TD]643,055555555554;0,31895573212259[/TD]
[/TR]
[TR]
[TD]643,274032459423;0,30419977298524[/TD]
[/TR]
[TR]
[TD]643,492509363296;0,29511918274688[/TD]
[/TR]
[TR]
[TD]643,710986267164;0,28149829738933[/TD]
[/TR]
[TR]
[TD]643,929463171037;0,27241770715096[/TD]
[/TR]
[TR]
[TD]644,147940074906;0,261066969353[/TD]
[/TR]
[TR]
[TD]644,366416978775;0,25198637911464[/TD]
[/TR]
[TR]
[TD]644,584893882648;0,24063564131669[/TD]
[/TR]
[TR]
[TD]644,803370786513;0,23269012485812[/TD]
[/TR]
[TR]
[TD]645,021847690385;0,22247446083995[/TD]
[/TR]
[TR]
[TD]645,240324594255;0,21679909194098[/TD]
[/TR]
[TR]
[TD]645,458801498127;0,20658342792282[/TD]
[/TR]
[TR]
[TD]645,677278401996;0,19977298524404[/TD]
[/TR]
[TR]
[TD]645,895755305869;0,19069239500568[/TD]
[/TR]
[TR]
[TD]646,114232209738;0,1838819523269[/TD]
[/TR]
[TR]
[TD]646,332709113606;0,17593643586833[/TD]
[/TR]
[TR]
[TD]646,551186017479;0,17026106696935[/TD]
[/TR]
[TR]
[TD]646,769662921348;0,16231555051078[/TD]
[/TR]
[TR]
[TD]646,988139825217;0,1566401816118[/TD]
[/TR]
[TR]
[TD]647,206616729086;0,14982973893303[/TD]
[/TR]
[TR]
[TD]647,425093632958;0,14528944381385[/TD]
[/TR]
[TR]
[TD]647,643570536827;0,13847900113507[/TD]
[/TR]
[TR]
[TD]647,8620474407;0,13393870601589[/TD]
[/TR]
[TR]
[TD]648,080524344569;0,12826333711691[/TD]
[/TR]
[TR]
[TD]648,299001248438;0,12372304199773[/TD]
[/TR]
[TR]
[TD]648,517478152311;0,11804767309875[/TD]
[/TR]
[TR]
[TD]648,735955056179;0,11464245175936[/TD]
[/TR]
[TR]
[TD]648,954431960049;0,11010215664018[/TD]
[/TR]
[TR]
[TD]649,172908863918;0,105561861521[/TD]
[/TR]
[TR]
[TD]649,39138576779;0,10102156640182[/TD]
[/TR]
[TR]
[TD]649,609862671659;0,09875141884222[/TD]
[/TR]
[TR]
[TD]649,828339575531;0,09421112372304[/TD]
[/TR]
[TR]
[TD]650,0468164794;0,09080590238365[/TD]
[/TR]
[TR]
[TD]650,26529338327;0,08740068104427[/TD]
[/TR]
[TR]
[TD]650,483770287142;0,08399545970488[/TD]
[/TR]
[TR]
[TD]650,702247191011;0,08059023836549[/TD]
[/TR]
[TR]
[TD]650,92072409488;0,0783200908059[/TD]
[/TR]
[TR]
[TD]651,139200998752;0,07491486946652[/TD]
[/TR]
[TR]
[TD]651,357677902622;0,07264472190692[/TD]
[/TR]
[TR]
[TD]651,576154806491;0,07037457434733[/TD]
[/TR]
[TR]
[TD]651,794631710363;0,06696935300795[/TD]
[/TR]
[TR]
[TD]652,013108614232;0,06469920544835[/TD]
[/TR]
[TR]
[TD]652,231585518101;0,06242905788876[/TD]
[/TR]
[TR]
[TD]652,450062421973;0,05902383654938[/TD]
[/TR]
[TR]
[TD]652,668539325843;0,05788876276958[/TD]
[/TR]
[TR]
[TD]652,887016229712;0,05561861520999[/TD]
[/TR]
[TR]
[TD]653,105493133584;0,05448354143019[/TD]
[/TR]
[TR]
[TD]653,323970037453;0,05107832009081[/TD]
[/TR]
[TR]
[TD]653,542446941322;0,04994324631101[/TD]
[/TR]
[TR]
[TD]653,760923845194;0,04767309875142[/TD]
[/TR]
[TR]
[TD]653,979400749064;0,04653802497162[/TD]
[/TR]
[TR]
[TD]654,197877652932;0,04426787741203[/TD]
[/TR]
[TR]
[TD]654,416354556805;0,04313280363224[/TD]
[/TR]
[TR]
[TD]654,634831460674;0,04199772985244[/TD]
[/TR]
[TR]
[TD]654,853308364543;0,03972758229285[/TD]
[/TR]
[TR]
[TD]655,071785268416;0,03859250851305[/TD]
[/TR]
[TR]
[TD]655,290262172285;0,03745743473326[/TD]
[/TR]
[TR]
[TD]655,508739076153;0,03632236095346[/TD]
[/TR]
[TR]
[TD]655,727215980026;0,03518728717367[/TD]
[/TR]
[TR]
[TD]655,945692883895;0,03405221339387[/TD]
[/TR]
[TR]
[TD]656,164169787764;0,03291713961408[/TD]
[/TR]
[TR]
[TD]656,382646691636;0,03178206583428[/TD]
[/TR]
[TR]
[TD]656,601123595505;0,03064699205448[/TD]
[/TR]
[TR]
[TD]656,819600499371;0,02951191827469[/TD]
[/TR]
[TR]
[TD]657,038077403247;0,02837684449489[/TD]
[/TR]
[TR]
[TD]657,256554307116;0,0272417707151[/TD]
[/TR]
[TR]
[TD]657,475031210985;0,0261066969353[/TD]
[/TR]
[TR]
[TD]658,130461922595;0,02497162315551[/TD]
[/TR]
[TR]
[TD]658,348938826468;0,02383654937571[/TD]
[/TR]
[TR]
[TD]658,785892634202;0,02270147559591[/TD]
[/TR]
[TR]
[TD]659,004369538078;0,02156640181612[/TD]
[/TR]
[TR]
[TD]659,441323345816;0,02043132803632[/TD]
[/TR]
[TR]
[TD]659,878277153558;0,01929625425653[/TD]
[/TR]
[TR]
[TD]660,315230961299;0,01816118047673[/TD]
[/TR]
[TR]
[TD]660,752184769034;0,01702610669694[/TD]
[/TR]
[TR]
[TD]661,189138576775;0,01589103291714[/TD]
[/TR]
[TR]
[TD]661,62609238452;0,01475595913734[/TD]
[/TR]
[TR]
[TD]662,063046192259;0,01362088535755[/TD]
[/TR]
[TR]
[TD]662,936953807741;0,01248581157775[/TD]
[/TR]
[TR]
[TD]663,37390761548;0,01135073779796[/TD]
[/TR]
[TR]
[TD]664,247815230962;0,01021566401816[/TD]
[/TR]
[TR]
[TD]664,903245942573;0,00908059023837[/TD]
[/TR]
[TR]
[TD]666,214107365794;0,00794551645857[/TD]
[/TR]
[TR]
[TD]666,869538077405;0,00681044267877[/TD]
[/TR]
[TR]
[TD]668,398876404495;0,00567536889898[/TD]
[/TR]
[TR]
[TD]669,272784019974;0,00454029511918[/TD]
[/TR]
[TR]
[TD]672,331460674157;0,00340522133939[/TD]
[/TR]
[TR]
[TD]674,297752808989;0,00227014755959[/TD]
[/TR]
[TR]
[TD]685,221598002498;0,0011350737798[/TD]
[/TR]
[/TABLE]I digitize the spectrum with "Datathief" then normalize the values from 300 to 800nm.
The resolution is 1nm.
Here the normalized data for XPE Red
Code:
[TABLE="width: 233"]
[TR]
[TD]300;0[/TD]
[/TR]
[TR]
[TD]301;0[/TD]
[/TR]
[TR]
[TD]302;0[/TD]
[/TR]
[TR]
[TD]303;0[/TD]
[/TR]
[TR]
[TD]304;0[/TD]
[/TR]
[TR]
[TD]305;0[/TD]
[/TR]
[TR]
[TD]306;0[/TD]
[/TR]
[TR]
[TD]307;0[/TD]
[/TR]
[TR]
[TD]308;0[/TD]
[/TR]
[TR]
[TD]309;0[/TD]
[/TR]
[TR]
[TD]310;0[/TD]
[/TR]
[TR]
[TD]311;0[/TD]
[/TR]
[TR]
[TD]312;0[/TD]
[/TR]
[TR]
[TD]313;0[/TD]
[/TR]
[TR]
[TD]314;0[/TD]
[/TR]
[TR]
[TD]315;0[/TD]
[/TR]
[TR]
[TD]316;0[/TD]
[/TR]
[TR]
[TD]317;0[/TD]
[/TR]
[TR]
[TD]318;0[/TD]
[/TR]
[TR]
[TD]319;0[/TD]
[/TR]
[TR]
[TD]320;0[/TD]
[/TR]
[TR]
[TD]321;0[/TD]
[/TR]
[TR]
[TD]322;0[/TD]
[/TR]
[TR]
[TD]323;0[/TD]
[/TR]
[TR]
[TD]324;0[/TD]
[/TR]
[TR]
[TD]325;0[/TD]
[/TR]
[TR]
[TD]326;0[/TD]
[/TR]
[TR]
[TD]327;0[/TD]
[/TR]
[TR]
[TD]328;0[/TD]
[/TR]
[TR]
[TD]329;0[/TD]
[/TR]
[TR]
[TD]330;0[/TD]
[/TR]
[TR]
[TD]331;0[/TD]
[/TR]
[TR]
[TD]332;0[/TD]
[/TR]
[TR]
[TD]333;0[/TD]
[/TR]
[TR]
[TD]334;0[/TD]
[/TR]
[TR]
[TD]335;0[/TD]
[/TR]
[TR]
[TD]336;0[/TD]
[/TR]
[TR]
[TD]337;0[/TD]
[/TR]
[TR]
[TD]338;0[/TD]
[/TR]
[TR]
[TD]339;0[/TD]
[/TR]
[TR]
[TD]340;0[/TD]
[/TR]
[TR]
[TD]341;0[/TD]
[/TR]
[TR]
[TD]342;0[/TD]
[/TR]
[TR]
[TD]343;0[/TD]
[/TR]
[TR]
[TD]344;0[/TD]
[/TR]
[TR]
[TD]345;0[/TD]
[/TR]
[TR]
[TD]346;0[/TD]
[/TR]
[TR]
[TD]347;0[/TD]
[/TR]
[TR]
[TD]348;0[/TD]
[/TR]
[TR]
[TD]349;0[/TD]
[/TR]
[TR]
[TD]350;0[/TD]
[/TR]
[TR]
[TD]351;0[/TD]
[/TR]
[TR]
[TD]352;0[/TD]
[/TR]
[TR]
[TD]353;0[/TD]
[/TR]
[TR]
[TD]354;0[/TD]
[/TR]
[TR]
[TD]355;0[/TD]
[/TR]
[TR]
[TD]356;0[/TD]
[/TR]
[TR]
[TD]357;0[/TD]
[/TR]
[TR]
[TD]358;0[/TD]
[/TR]
[TR]
[TD]359;0[/TD]
[/TR]
[TR]
[TD]360;0[/TD]
[/TR]
[TR]
[TD]361;0[/TD]
[/TR]
[TR]
[TD]362;0[/TD]
[/TR]
[TR]
[TD]363;0[/TD]
[/TR]
[TR]
[TD]364;0[/TD]
[/TR]
[TR]
[TD]365;0[/TD]
[/TR]
[TR]
[TD]366;0[/TD]
[/TR]
[TR]
[TD]367;0[/TD]
[/TR]
[TR]
[TD]368;0[/TD]
[/TR]
[TR]
[TD]369;0[/TD]
[/TR]
[TR]
[TD]370;0[/TD]
[/TR]
[TR]
[TD]371;0[/TD]
[/TR]
[TR]
[TD]372;0[/TD]
[/TR]
[TR]
[TD]373;0[/TD]
[/TR]
[TR]
[TD]374;0[/TD]
[/TR]
[TR]
[TD]375;0[/TD]
[/TR]
[TR]
[TD]376;0[/TD]
[/TR]
[TR]
[TD]377;0[/TD]
[/TR]
[TR]
[TD]378;0[/TD]
[/TR]
[TR]
[TD]379;0[/TD]
[/TR]
[TR]
[TD]380;0[/TD]
[/TR]
[TR]
[TD]381;0[/TD]
[/TR]
[TR]
[TD]382;0[/TD]
[/TR]
[TR]
[TD]383;0[/TD]
[/TR]
[TR]
[TD]384;0[/TD]
[/TR]
[TR]
[TD]385;0[/TD]
[/TR]
[TR]
[TD]386;0[/TD]
[/TR]
[TR]
[TD]387;0[/TD]
[/TR]
[TR]
[TD]388;0[/TD]
[/TR]
[TR]
[TD]389;0[/TD]
[/TR]
[TR]
[TD]390;0[/TD]
[/TR]
[TR]
[TD]391;0[/TD]
[/TR]
[TR]
[TD]392;0[/TD]
[/TR]
[TR]
[TD]393;0[/TD]
[/TR]
[TR]
[TD]394;0[/TD]
[/TR]
[TR]
[TD]395;0[/TD]
[/TR]
[TR]
[TD]396;0[/TD]
[/TR]
[TR]
[TD]397;0[/TD]
[/TR]
[TR]
[TD]398;0[/TD]
[/TR]
[TR]
[TD]399;0[/TD]
[/TR]
[TR]
[TD]400;0[/TD]
[/TR]
[TR]
[TD]401;0[/TD]
[/TR]
[TR]
[TD]402;0[/TD]
[/TR]
[TR]
[TD]403;0[/TD]
[/TR]
[TR]
[TD]404;0[/TD]
[/TR]
[TR]
[TD]405;0[/TD]
[/TR]
[TR]
[TD]406;0[/TD]
[/TR]
[TR]
[TD]407;0[/TD]
[/TR]
[TR]
[TD]408;0[/TD]
[/TR]
[TR]
[TD]409;0[/TD]
[/TR]
[TR]
[TD]410;0[/TD]
[/TR]
[TR]
[TD]411;0[/TD]
[/TR]
[TR]
[TD]412;0[/TD]
[/TR]
[TR]
[TD]413;0[/TD]
[/TR]
[TR]
[TD]414;0[/TD]
[/TR]
[TR]
[TD]415;0[/TD]
[/TR]
[TR]
[TD]416;0[/TD]
[/TR]
[TR]
[TD]417;0[/TD]
[/TR]
[TR]
[TD]418;0[/TD]
[/TR]
[TR]
[TD]419;0[/TD]
[/TR]
[TR]
[TD]420;0[/TD]
[/TR]
[TR]
[TD]421;0[/TD]
[/TR]
[TR]
[TD]422;0[/TD]
[/TR]
[TR]
[TD]423;0[/TD]
[/TR]
[TR]
[TD]424;0[/TD]
[/TR]
[TR]
[TD]425;0[/TD]
[/TR]
[TR]
[TD]426;0[/TD]
[/TR]
[TR]
[TD]427;0[/TD]
[/TR]
[TR]
[TD]428;0[/TD]
[/TR]
[TR]
[TD]429;0[/TD]
[/TR]
[TR]
[TD]430;0[/TD]
[/TR]
[TR]
[TD]431;0[/TD]
[/TR]
[TR]
[TD]432;0[/TD]
[/TR]
[TR]
[TD]433;0[/TD]
[/TR]
[TR]
[TD]434;0[/TD]
[/TR]
[TR]
[TD]435;0[/TD]
[/TR]
[TR]
[TD]436;0[/TD]
[/TR]
[TR]
[TD]437;0[/TD]
[/TR]
[TR]
[TD]438;0[/TD]
[/TR]
[TR]
[TD]439;0[/TD]
[/TR]
[TR]
[TD]440;0[/TD]
[/TR]
[TR]
[TD]441;0[/TD]
[/TR]
[TR]
[TD]442;0[/TD]
[/TR]
[TR]
[TD]443;0[/TD]
[/TR]
[TR]
[TD]444;0[/TD]
[/TR]
[TR]
[TD]445;0[/TD]
[/TR]
[TR]
[TD]446;0[/TD]
[/TR]
[TR]
[TD]447;0[/TD]
[/TR]
[TR]
[TD]448;0[/TD]
[/TR]
[TR]
[TD]449;0[/TD]
[/TR]
[TR]
[TD]450;0[/TD]
[/TR]
[TR]
[TD]451;0[/TD]
[/TR]
[TR]
[TD]452;0[/TD]
[/TR]
[TR]
[TD]453;0[/TD]
[/TR]
[TR]
[TD]454;0[/TD]
[/TR]
[TR]
[TD]455;0[/TD]
[/TR]
[TR]
[TD]456;0[/TD]
[/TR]
[TR]
[TD]457;0[/TD]
[/TR]
[TR]
[TD]458;0[/TD]
[/TR]
[TR]
[TD]459;0[/TD]
[/TR]
[TR]
[TD]460;0[/TD]
[/TR]
[TR]
[TD]461;0[/TD]
[/TR]
[TR]
[TD]462;0[/TD]
[/TR]
[TR]
[TD]463;0[/TD]
[/TR]
[TR]
[TD]464;0[/TD]
[/TR]
[TR]
[TD]465;0[/TD]
[/TR]
[TR]
[TD]466;0[/TD]
[/TR]
[TR]
[TD]467;0[/TD]
[/TR]
[TR]
[TD]468;0[/TD]
[/TR]
[TR]
[TD]469;0[/TD]
[/TR]
[TR]
[TD]470;0[/TD]
[/TR]
[TR]
[TD]471;0[/TD]
[/TR]
[TR]
[TD]472;0[/TD]
[/TR]
[TR]
[TD]473;0[/TD]
[/TR]
[TR]
[TD]474;0[/TD]
[/TR]
[TR]
[TD]475;0[/TD]
[/TR]
[TR]
[TD]476;0[/TD]
[/TR]
[TR]
[TD]477;0[/TD]
[/TR]
[TR]
[TD]478;0[/TD]
[/TR]
[TR]
[TD]479;0[/TD]
[/TR]
[TR]
[TD]480;0[/TD]
[/TR]
[TR]
[TD]481;0[/TD]
[/TR]
[TR]
[TD]482;0[/TD]
[/TR]
[TR]
[TD]483;0[/TD]
[/TR]
[TR]
[TD]484;0[/TD]
[/TR]
[TR]
[TD]485;0[/TD]
[/TR]
[TR]
[TD]486;0[/TD]
[/TR]
[TR]
[TD]487;0[/TD]
[/TR]
[TR]
[TD]488;0[/TD]
[/TR]
[TR]
[TD]489;0[/TD]
[/TR]
[TR]
[TD]490;0[/TD]
[/TR]
[TR]
[TD]491;0[/TD]
[/TR]
[TR]
[TD]492;0[/TD]
[/TR]
[TR]
[TD]493;0[/TD]
[/TR]
[TR]
[TD]494;0[/TD]
[/TR]
[TR]
[TD]495;0[/TD]
[/TR]
[TR]
[TD]496;0[/TD]
[/TR]
[TR]
[TD]497;0[/TD]
[/TR]
[TR]
[TD]498;0[/TD]
[/TR]
[TR]
[TD]499;0[/TD]
[/TR]
[TR]
[TD]500;0[/TD]
[/TR]
[TR]
[TD]501;0[/TD]
[/TR]
[TR]
[TD]502;0[/TD]
[/TR]
[TR]
[TD]503;0[/TD]
[/TR]
[TR]
[TD]504;0[/TD]
[/TR]
[TR]
[TD]505;0[/TD]
[/TR]
[TR]
[TD]506;0[/TD]
[/TR]
[TR]
[TD]507;0[/TD]
[/TR]
[TR]
[TD]508;0[/TD]
[/TR]
[TR]
[TD]509;0[/TD]
[/TR]
[TR]
[TD]510;0[/TD]
[/TR]
[TR]
[TD]511;0[/TD]
[/TR]
[TR]
[TD]512;0[/TD]
[/TR]
[TR]
[TD]513;0[/TD]
[/TR]
[TR]
[TD]514;0[/TD]
[/TR]
[TR]
[TD]515;0[/TD]
[/TR]
[TR]
[TD]516;0[/TD]
[/TR]
[TR]
[TD]517;0[/TD]
[/TR]
[TR]
[TD]518;0[/TD]
[/TR]
[TR]
[TD]519;0[/TD]
[/TR]
[TR]
[TD]520;0[/TD]
[/TR]
[TR]
[TD]521;0[/TD]
[/TR]
[TR]
[TD]522;0[/TD]
[/TR]
[TR]
[TD]523;0[/TD]
[/TR]
[TR]
[TD]524;0[/TD]
[/TR]
[TR]
[TD]525;0[/TD]
[/TR]
[TR]
[TD]526;0[/TD]
[/TR]
[TR]
[TD]527;0[/TD]
[/TR]
[TR]
[TD]528;0[/TD]
[/TR]
[TR]
[TD]529;0[/TD]
[/TR]
[TR]
[TD]530;0[/TD]
[/TR]
[TR]
[TD]531;0[/TD]
[/TR]
[TR]
[TD]532;0[/TD]
[/TR]
[TR]
[TD]533;0[/TD]
[/TR]
[TR]
[TD]534;0[/TD]
[/TR]
[TR]
[TD]535;0[/TD]
[/TR]
[TR]
[TD]536;0[/TD]
[/TR]
[TR]
[TD]537;0[/TD]
[/TR]
[TR]
[TD]538;0[/TD]
[/TR]
[TR]
[TD]539;0[/TD]
[/TR]
[TR]
[TD]540;0[/TD]
[/TR]
[TR]
[TD]541;0[/TD]
[/TR]
[TR]
[TD]542;0[/TD]
[/TR]
[TR]
[TD]543;0[/TD]
[/TR]
[TR]
[TD]544;0[/TD]
[/TR]
[TR]
[TD]545;0[/TD]
[/TR]
[TR]
[TD]546;0[/TD]
[/TR]
[TR]
[TD]547;0[/TD]
[/TR]
[TR]
[TD]548;0[/TD]
[/TR]
[TR]
[TD]549;0[/TD]
[/TR]
[TR]
[TD]550;0[/TD]
[/TR]
[TR]
[TD]551;0[/TD]
[/TR]
[TR]
[TD]552;0[/TD]
[/TR]
[TR]
[TD]553;0[/TD]
[/TR]
[TR]
[TD]554;0[/TD]
[/TR]
[TR]
[TD]555;0[/TD]
[/TR]
[TR]
[TD]556;0[/TD]
[/TR]
[TR]
[TD]557;0[/TD]
[/TR]
[TR]
[TD]558;0[/TD]
[/TR]
[TR]
[TD]559;0[/TD]
[/TR]
[TR]
[TD]560;0[/TD]
[/TR]
[TR]
[TD]561;0[/TD]
[/TR]
[TR]
[TD]562;0[/TD]
[/TR]
[TR]
[TD]563;0[/TD]
[/TR]
[TR]
[TD]564;0[/TD]
[/TR]
[TR]
[TD]565;0[/TD]
[/TR]
[TR]
[TD]566;0[/TD]
[/TR]
[TR]
[TD]567;0[/TD]
[/TR]
[TR]
[TD]568;0[/TD]
[/TR]
[TR]
[TD]569;0[/TD]
[/TR]
[TR]
[TD]570;0[/TD]
[/TR]
[TR]
[TD]571;0[/TD]
[/TR]
[TR]
[TD]572;0,00125970024786705[/TD]
[/TR]
[TR]
[TD]573;0,00200189951122248[/TD]
[/TR]
[TR]
[TD]574;0,00252535205997084[/TD]
[/TR]
[TR]
[TD]575;0,0029249978171665[/TD]
[/TR]
[TR]
[TD]576;0,00332464357436217[/TD]
[/TR]
[TR]
[TD]577;0,00363565933373132[/TD]
[/TR]
[TR]
[TD]578;0,0039242923805922[/TD]
[/TR]
[TR]
[TD]579;0,00421292542745307[/TD]
[/TR]
[TR]
[TD]580;0,00450155847431395[/TD]
[/TR]
[TR]
[TD]581;0,00479019152117701[/TD]
[/TR]
[TR]
[TD]582;0,00507882456804043[/TD]
[/TR]
[TR]
[TD]583;0,00536745761490385[/TD]
[/TR]
[TR]
[TD]584;0,00565609066176727[/TD]
[/TR]
[TR]
[TD]585;0,00683845099281718[/TD]
[/TR]
[TR]
[TD]586;0,0073107596149571[/TD]
[/TR]
[TR]
[TD]587;0,00778306823709702[/TD]
[/TR]
[TR]
[TD]588;0,00879763256040565[/TD]
[/TR]
[TR]
[TD]589;0,00975785092697831[/TD]
[/TR]
[TR]
[TD]590;0,0108277930922702[/TD]
[/TR]
[TR]
[TD]591;0,0119714610021106[/TD]
[/TR]
[TR]
[TD]592;0,0133603588995202[/TD]
[/TR]
[TR]
[TD]593;0,0147243392249048[/TD]
[/TR]
[TR]
[TD]594;0,0164455975352761[/TD]
[/TR]
[TR]
[TD]595;0,0185557537430458[/TD]
[/TR]
[TR]
[TD]596;0,0202875520242136[/TD]
[/TR]
[TR]
[TD]597;0,0227760661585849[/TD]
[/TR]
[TR]
[TD]598;0,0252645802929588[/TD]
[/TR]
[TR]
[TD]599;0,0280087562834512[/TD]
[/TR]
[TR]
[TD]600;0,0311739905951012[/TD]
[/TR]
[TR]
[TD]601;0,034626236419664[/TD]
[/TR]
[TR]
[TD]602;0,038639532998213[/TD]
[/TR]
[TR]
[TD]603;0,0427468785471183[/TD]
[/TR]
[TR]
[TD]604;0,0470763742500398[/TD]
[/TR]
[TR]
[TD]605;0,0531376682341622[/TD]
[/TR]
[TR]
[TD]606;0,0594681368574714[/TD]
[/TR]
[TR]
[TD]607;0,0657986054807791[/TD]
[/TR]
[TR]
[TD]608;0,0755342954434945[/TD]
[/TR]
[TR]
[TD]609;0,0831392897681141[/TD]
[/TR]
[TR]
[TD]610;0,0923950056753773[/TD]
[/TR]
[TR]
[TD]611;0,104235446732595[/TD]
[/TR]
[TR]
[TD]612;0,116416409923806[/TD]
[/TR]
[TR]
[TD]613;0,130867520674547[/TD]
[/TR]
[TR]
[TD]614;0,146463434408968[/TD]
[/TR]
[TR]
[TD]615;0,164974866223434[/TD]
[/TR]
[TR]
[TD]616;0,185756445597549[/TD]
[/TR]
[TR]
[TD]617;0,209648127128319[/TD]
[/TR]
[TR]
[TD]618;0,236760175125675[/TD]
[/TR]
[TR]
[TD]619;0,26500729690294[/TD]
[/TR]
[TR]
[TD]620;0,29719474622992[/TD]
[/TR]
[TR]
[TD]621;0,33296254256538[/TD]
[/TR]
[TR]
[TD]622;0,369755148370339[/TD]
[/TR]
[TR]
[TD]623;0,411603697097563[/TD]
[/TR]
[TR]
[TD]624;0,454937570942052[/TD]
[/TR]
[TR]
[TD]625;0,503486298038059[/TD]
[/TR]
[TR]
[TD]626;0,55544024647308[/TD]
[/TR]
[TR]
[TD]627;0,619325441868013[/TD]
[/TR]
[TR]
[TD]628;0,682250689151846[/TD]
[/TR]
[TR]
[TD]629;0,752920382682029[/TD]
[/TR]
[TR]
[TD]630;0,82620398897346[/TD]
[/TR]
[TR]
[TD]631;0,897253121452927[/TD]
[/TR]
[TR]
[TD]632;0,955699691908483[/TD]
[/TR]
[TR]
[TD]633;0,991908545484041[/TD]
[/TR]
[TR]
[TD]634;0,995413004702441[/TD]
[/TR]
[TR]
[TD]635;0,973860872385252[/TD]
[/TR]
[TR]
[TD]636;0,917742824712174[/TD]
[/TR]
[TR]
[TD]637;0,835482406356049[/TD]
[/TR]
[TR]
[TD]638;0,73804767309879[/TD]
[/TR]
[TR]
[TD]639;0,637917950380812[/TD]
[/TR]
[TR]
[TD]640;0,54562996594786[/TD]
[/TR]
[TR]
[TD]641;0,458508188746328[/TD]
[/TR]
[TR]
[TD]642;0,383820334036026[/TD]
[/TR]
[TR]
[TD]643;0,321553429544247[/TD]
[/TR]
[TR]
[TD]644;0,268753040376215[/TD]
[/TR]
[TR]
[TD]645;0,223496027241683[/TD]
[/TR]
[TR]
[TD]646;0,187442840927528[/TD]
[/TR]
[TR]
[TD]647;0,156270471866333[/TD]
[/TR]
[TR]
[TD]648;0,13035511593968[/TD]
[/TR]
[TR]
[TD]649;0,109155180801003[/TD]
[/TR]
[TR]
[TD]650;0,0915355926706615[/TD]
[/TR]
[TR]
[TD]651;0,0770844819198883[/TD]
[/TR]
[TR]
[TD]652;0,0648354143019248[/TD]
[/TR]
[TR]
[TD]653;0,0550316199124356[/TD]
[/TR]
[TR]
[TD]654;0,0463239824874271[/TD]
[/TR]
[TR]
[TD]655;0,038965461326414[/TD]
[/TR]
[TR]
[TD]656;0,0337700664828914[/TD]
[/TR]
[TR]
[TD]657;0,0285746716393699[/TD]
[/TR]
[TR]
[TD]658;0,0251975568888183[/TD]
[/TR]
[TR]
[TD]659;0,0215891032917204[/TD]
[/TR]
[TR]
[TD]660;0,0189800551321578[/TD]
[/TR]
[TR]
[TD]661;0,0163823577103857[/TD]
[/TR]
[TR]
[TD]662;0,0137846602886318[/TD]
[/TR]
[TR]
[TD]663;0,0123220366466681[/TD]
[/TR]
[TR]
[TD]664;0,0105375385114325[/TD]
[/TR]
[TR]
[TD]665;0,00899681098319528[/TD]
[/TR]
[TR]
[TD]666;0,00813091184260502[/TD]
[/TR]
[TR]
[TD]667;0,00671361393592348[/TD]
[/TR]
[TR]
[TD]668;0,00597141467256639[/TD]
[/TR]
[TR]
[TD]669;0,00489460029187386[/TD]
[/TR]
[TR]
[TD]670;0,00427042553684187[/TD]
[/TR]
[TR]
[TD]671;0,00389932590516374[/TD]
[/TR]
[TR]
[TD]672;0,0035282262734856[/TD]
[/TR]
[TR]
[TD]673;0,00301929625425812[/TD]
[/TR]
[TR]
[TD]674;0,00244203016053128[/TD]
[/TR]
[TR]
[TD]675;0,00219717853088925[/TD]
[/TR]
[TR]
[TD]676;0,00209327063401935[/TD]
[/TR]
[TR]
[TD]677;0,00198936273714944[/TD]
[/TR]
[TR]
[TD]678;0,00188545484027953[/TD]
[/TR]
[TR]
[TD]679;0,00178154694340963[/TD]
[/TR]
[TR]
[TD]680;0,00167763904653972[/TD]
[/TR]
[TR]
[TD]681;0,00157373114966982[/TD]
[/TR]
[TR]
[TD]682;0,00146982325279991[/TD]
[/TR]
[TR]
[TD]683;0,00136591535593[/TD]
[/TR]
[TR]
[TD]684;0,0012620074590601[/TD]
[/TR]
[TR]
[TD]685;0,00115809956219019[/TD]
[/TR]
[TR]
[TD]686;0[/TD]
[/TR]
[TR]
[TD]687;0[/TD]
[/TR]
[TR]
[TD]688;0[/TD]
[/TR]
[TR]
[TD]689;0[/TD]
[/TR]
[TR]
[TD]690;0[/TD]
[/TR]
[TR]
[TD]691;0[/TD]
[/TR]
[TR]
[TD]692;0[/TD]
[/TR]
[TR]
[TD]693;0[/TD]
[/TR]
[TR]
[TD]694;0[/TD]
[/TR]
[TR]
[TD]695;0[/TD]
[/TR]
[TR]
[TD]696;0[/TD]
[/TR]
[TR]
[TD]697;0[/TD]
[/TR]
[TR]
[TD]698;0[/TD]
[/TR]
[TR]
[TD]699;0[/TD]
[/TR]
[TR]
[TD]700;0[/TD]
[/TR]
[TR]
[TD]701;0[/TD]
[/TR]
[TR]
[TD]702;0[/TD]
[/TR]
[TR]
[TD]703;0[/TD]
[/TR]
[TR]
[TD]704;0[/TD]
[/TR]
[TR]
[TD]705;0[/TD]
[/TR]
[TR]
[TD]706;0[/TD]
[/TR]
[TR]
[TD]707;0[/TD]
[/TR]
[TR]
[TD]708;0[/TD]
[/TR]
[TR]
[TD]709;0[/TD]
[/TR]
[TR]
[TD]710;0[/TD]
[/TR]
[TR]
[TD]711;0[/TD]
[/TR]
[TR]
[TD]712;0[/TD]
[/TR]
[TR]
[TD]713;0[/TD]
[/TR]
[TR]
[TD]714;0[/TD]
[/TR]
[TR]
[TD]715;0[/TD]
[/TR]
[TR]
[TD]716;0[/TD]
[/TR]
[TR]
[TD]717;0[/TD]
[/TR]
[TR]
[TD]718;0[/TD]
[/TR]
[TR]
[TD]719;0[/TD]
[/TR]
[TR]
[TD]720;0[/TD]
[/TR]
[TR]
[TD]721;0[/TD]
[/TR]
[TR]
[TD]722;0[/TD]
[/TR]
[TR]
[TD]723;0[/TD]
[/TR]
[TR]
[TD]724;0[/TD]
[/TR]
[TR]
[TD]725;0[/TD]
[/TR]
[TR]
[TD]726;0[/TD]
[/TR]
[TR]
[TD]727;0[/TD]
[/TR]
[TR]
[TD]728;0[/TD]
[/TR]
[TR]
[TD]729;0[/TD]
[/TR]
[TR]
[TD]730;0[/TD]
[/TR]
[TR]
[TD]731;0[/TD]
[/TR]
[TR]
[TD]732;0[/TD]
[/TR]
[TR]
[TD]733;0[/TD]
[/TR]
[TR]
[TD]734;0[/TD]
[/TR]
[TR]
[TD]735;0[/TD]
[/TR]
[TR]
[TD]736;0[/TD]
[/TR]
[TR]
[TD]737;0[/TD]
[/TR]
[TR]
[TD]738;0[/TD]
[/TR]
[TR]
[TD]739;0[/TD]
[/TR]
[TR]
[TD]740;0[/TD]
[/TR]
[TR]
[TD]741;0[/TD]
[/TR]
[TR]
[TD]742;0[/TD]
[/TR]
[TR]
[TD]743;0[/TD]
[/TR]
[TR]
[TD]744;0[/TD]
[/TR]
[TR]
[TD]745;0[/TD]
[/TR]
[TR]
[TD]746;0[/TD]
[/TR]
[TR]
[TD]747;0[/TD]
[/TR]
[TR]
[TD]748;0[/TD]
[/TR]
[TR]
[TD]749;0[/TD]
[/TR]
[TR]
[TD]750;0[/TD]
[/TR]
[TR]
[TD]751;0[/TD]
[/TR]
[TR]
[TD]752;0[/TD]
[/TR]
[TR]
[TD]753;0[/TD]
[/TR]
[TR]
[TD]754;0[/TD]
[/TR]
[TR]
[TD]755;0[/TD]
[/TR]
[TR]
[TD]756;0[/TD]
[/TR]
[TR]
[TD]757;0[/TD]
[/TR]
[TR]
[TD]758;0[/TD]
[/TR]
[TR]
[TD]759;0[/TD]
[/TR]
[TR]
[TD]760;0[/TD]
[/TR]
[TR]
[TD]761;0[/TD]
[/TR]
[TR]
[TD]762;0[/TD]
[/TR]
[TR]
[TD]763;0[/TD]
[/TR]
[TR]
[TD]764;0[/TD]
[/TR]
[TR]
[TD]765;0[/TD]
[/TR]
[TR]
[TD]766;0[/TD]
[/TR]
[TR]
[TD]767;0[/TD]
[/TR]
[TR]
[TD]768;0[/TD]
[/TR]
[TR]
[TD]769;0[/TD]
[/TR]
[TR]
[TD]770;0[/TD]
[/TR]
[TR]
[TD]771;0[/TD]
[/TR]
[TR]
[TD]772;0[/TD]
[/TR]
[TR]
[TD]773;0[/TD]
[/TR]
[TR]
[TD]774;0[/TD]
[/TR]
[TR]
[TD]775;0[/TD]
[/TR]
[TR]
[TD]776;0[/TD]
[/TR]
[TR]
[TD]777;0[/TD]
[/TR]
[TR]
[TD]778;0[/TD]
[/TR]
[TR]
[TD]779;0[/TD]
[/TR]
[TR]
[TD]780;0[/TD]
[/TR]
[TR]
[TD]781;0[/TD]
[/TR]
[TR]
[TD]782;0[/TD]
[/TR]
[TR]
[TD]783;0[/TD]
[/TR]
[TR]
[TD]784;0[/TD]
[/TR]
[TR]
[TD]785;0[/TD]
[/TR]
[TR]
[TD]786;0[/TD]
[/TR]
[TR]
[TD]787;0[/TD]
[/TR]
[TR]
[TD]788;0[/TD]
[/TR]
[TR]
[TD]789;0[/TD]
[/TR]
[TR]
[TD]790;0[/TD]
[/TR]
[TR]
[TD]791;0[/TD]
[/TR]
[TR]
[TD]792;0[/TD]
[/TR]
[TR]
[TD]793;0[/TD]
[/TR]
[TR]
[TD]794;0[/TD]
[/TR]
[TR]
[TD]795;0[/TD]
[/TR]
[TR]
[TD]796;0[/TD]
[/TR]
[TR]
[TD]797;0[/TD]
[/TR]
[TR]
[TD]798;0[/TD]
[/TR]
[TR]
[TD]799;0[/TD]
[/TR]
[TR]
[TD]800;0[/TD]
[/TR]
[/TABLE]With this normalized data I compute de Radiant Flux (Watt).
Can you send me your data for the XPE Red ?
I will improve my soft to compute LER.
Richelsdorfite
Well-Known Member
I use Photopic CIE1931 values
MrFlux
Well-Known Member
With your XP-E red data I get a LER of 204 compared to 201 with my data. Reasonably close given that it has been reverse engineered from a graph. The LER values (or its reciprocal) must already be somewhere in your speadsheet. For example when computing the efficiency = efficacy/LER.
Richelsdorfite
Well-Known Member
But the Radiant Power always deviate from your computation !
XPE red
Power in : 0.77 W (2.20V x 0.35A)
Luminous flux : 73.9 lumen
Efficacy : 96 lumen/W
LER : 201 lumen/W
Radiometric eff.: 47.7% <> 53.5%
Radiant flux : 0.37 W <> 0.4122 W
Photon flux : 1.94 umol/s (2.52 per Watt) <> 2.17 umol/s (2.81 per W)
Blue : 0% power, 0% flux
Red : 88% power, 89% flux
XPE red
Power in : 0.77 W (2.20V x 0.35A)
Luminous flux : 73.9 lumen
Efficacy : 96 lumen/W
LER : 201 lumen/W
Radiometric eff.: 47.7% <> 53.5%
Radiant flux : 0.37 W <> 0.4122 W
Photon flux : 1.94 umol/s (2.52 per Watt) <> 2.17 umol/s (2.81 per W)
Blue : 0% power, 0% flux
Red : 88% power, 89% flux
Richelsdorfite
Well-Known Member
And If I understand the LER, my computed LER for XTE Red is = 185