OLD MOTHER SATIVA
Well-Known Member
@OLD MOTHER SATIVA , Wow, that's epic
epic may not be the way to go...but we will see...
barbless hooks and released
@OLD MOTHER SATIVA , Wow, that's epic
True, but it's epic nonethelessepic may not be the way to go...but we will see...
right...but they float .. they are not the best and that was dang funny!The gators should have been released as well poor shoes they are...
SolStrip samples have arrived. So far, testing well. Highest diode density of any LM561 strip or board around, 1.25 cm2 per diode. But the real value is their flexibility in DIY builds - choose the density and arrangement that I need for the space I want to light.I've had some custom hard strips with the LM561C chips designed and now in production in China. They will be 400 x 30 mm, roughly 16.5" x 1.25". Double rows of 48 diodes, 22-24v at 2 amps max, constant current on rigid aluminum PCBs. A "quantum strip" is the idea. Ordered some samples in the S6 bin 4000K 90 CRI selection, will report back in a couple of weeks after testing, if anyone is interested. If all goes well I expect to have them available also in 3000K and 5000K, and 800mm lengths.
That's dope any idea what the price will be on those?SolStrip samples have arrived. So far, testing well. Highest diode density of any LM561 strip or board around, 1.25 cm2 per diode. But the real value is their flexibility in DIY builds - choose the density and arrangement that I need for the space I want to light.
View attachment 3982038
Specs:
Size: 400 mm x 30 mm (15.75” x 1.2”)
Power: 48 watts
Output: 9000 lumens
LEDs: 96 diodes Samsung LM561C top bin
CRI: 80 (S6 bin), 90 (S3 bin)
LED Color Temperature: 3000°K, 4000°K, 5000°K (2700°K and 5700°K tba)
Efficacy: 161 – 212 lm/w
Power Consumption: 36.8 to 48.4 W
Operating Current (If): 2000 mA
Operating Voltage (Vf): 18.4 to 24.2 Vdc
Luminous Flux: 7200 – 9000 lm based on Samsung spec
$10 lux meter test: 8980 lm2 @ 12”
PCB: Aluminum on 2 oz. of RA copper core
PCB thickness: 1.6mm
Thermal conductivity coefficient: 1.5
Mounting Options: M3 screw holes, thermal tape
Electrical Connectors: 2 x 18-20 AWG push-in 2061-2-2P
Application Environment:
• Lumen Maintenance: L70 = 7 Years
• Min. Ambient Operation Temp: -40˚C
• Max. Board Temp. (at tc): + 85˚C
• Max. Board Temp. for life rating: + 65˚C
• Max. Current Rating: 2.8 Amps
Compare to:
- Samsung H Series H22D x 2
- Samsung H Series HB562D x 4
- HLG Quantum 288 chip board (3 Q-Strips)
- Photon Fantom 240 chip Sunboard (3 Q-Strips)
- Cutter Sol-Skin 594 chip board (6 Q-Strips)
Testing these 4000k 90 cri samples now before placing full order. Manufacturer provided proof of chip authenticity down to the chip lot number, so I'm pretty sure these are the real deal, but will verify independently.
Three to five of these fit nicely in a half-size commercial baking sheet. I'm working on a design based on the baking sheets - best aluminum sheet value out there, and the 1 inch rim makes an effective reflector for redirecting stray photons.
View attachment 3982039
Cheap-o lux meter gives 8980 lux at 12" on one strip at 24v, 2A. Almost 19,000 lux at 12" on the 3-strip sheet at 24v, 6A.
View attachment 3982040
-b420
Amazing!!SolStrip samples have arrived. So far, testing well. Highest diode density of any LM561 strip or board around, 1.25 cm2 per diode. But the real value is their flexibility in DIY builds - choose the density and arrangement that I need for the space I want to light.
View attachment 3982038
Specs:
Size: 400 mm x 30 mm (15.75” x 1.2”)
Power: 48 watts
Output: 9000 lumens
LEDs: 96 diodes Samsung LM561C top bin
CRI: 80 (S6 bin), 90 (S3 bin)
LED Color Temperature: 3000°K, 4000°K, 5000°K (2700°K and 5700°K tba)
Efficacy: 161 – 212 lm/w
Power Consumption: 36.8 to 48.4 W
Operating Current (If): 2000 mA
Operating Voltage (Vf): 18.4 to 24.2 Vdc
Luminous Flux: 7200 – 9000 lm based on Samsung spec
$10 lux meter test: 8980 lm2 @ 12”
PCB: Aluminum on 2 oz. of RA copper core
PCB thickness: 1.6mm
Thermal conductivity coefficient: 1.5
Mounting Options: M3 screw holes, thermal tape
Electrical Connectors: 2 x 18-20 AWG push-in 2061-2-2P
Application Environment:
• Lumen Maintenance: L70 = 7 Years
• Min. Ambient Operation Temp: -40˚C
• Max. Board Temp. (at tc): + 85˚C
• Max. Board Temp. for life rating: + 65˚C
• Max. Current Rating: 2.8 Amps
Compare to:
- Samsung H Series H22D x 2
- Samsung H Series HB562D x 4
- HLG Quantum 288 chip board (3 Q-Strips)
- Photon Fantom 240 chip Sunboard (3 Q-Strips)
- Cutter Sol-Skin 594 chip board (6 Q-Strips)
Testing these 4000k 90 cri samples now before placing full order. Manufacturer provided proof of chip authenticity down to the chip lot number, so I'm pretty sure these are the real deal, but will verify independently.
Three to five of these fit nicely in a half-size commercial baking sheet. I'm working on a design based on the baking sheets - best aluminum sheet value out there, and the 1 inch rim makes an effective reflector for redirecting stray photons.
View attachment 3982039
Cheap-o lux meter gives 8980 lux at 12" on one strip at 24v, 2A. Almost 19,000 lux at 12" on the 3-strip sheet at 24v, 6A.
View attachment 3982040
-b420
$2,117 plus shipping.
newest sativa seedlings under the 15 strip panel..
one day i will get View attachment 3984716 serious and flower with this one..