Surprise! SE7000 Led has been fully upgraded. （8 led bars)

Spiderfarmerled

Spiderfarmerled

Well-Known Member
Rollitup Advertiser
What's the biggest difference with old one?
1,Wttage is upgraded from 650watt to 730watt (8 bars)
2, Design with Samsung LM301B diodes
3, PPFD > 1200 umol

NOTE: No price change!!!
Enter the product link to check more details:

Spider Farmer® SE7000 730W Led Grow Light Samsung LM301H EVO Commercial Grow

Spider Farmer SE7000 730W led grow light, energy saving, high quality LED horticultural lighting. Special for commercial, vertical grow. Maximize plant yields。
www.spider-farmer.com www.spider-farmer.com

Welcome to share you thoughts of the new light, any new suggestion will be appreciate. :weed: :weed:
SE7000-new.jpg
 
Can you actually test PAR output of the light? Data on picture says "tested in 5x5 tent", but on the same picture is 4x4 tent. Professional.
 
KonopCh said:
Can you actually test PAR output of the light? Data on picture says "tested in 5x5 tent", but on the same picture is 4x4 tent. Professional.
Click to expand...
hello， test in 5x5 grow tent, but only show the data of 4x4ft. Core coverage is 4x4ft, max coverage is 5x5ft.
 
Spider Farmer Rep,

Can you answer questions?

I snipped the below graphic out of your graphic in the first post.

When the SE 7000 is dimmed does the waveform change?

1633588955689.png
 
PJ Diaz said:
Dimming of LEDs should not affect spectrum.
Click to expand...

I'm guessing you're right but would like one of these lighting engineers to confirm.

Lacking terminology, the spectragryph waveform should remain the same. When dimmed the light uses less power cycles so the pulses of light from the diodes would be reduced. The pulses of light reduction should make the spectragryph less solid/more opaque or translucent but the overall structure should remain.

This would be unlike MH or HPS because these use filaments that are designed for their specific power ratings. Dimming these would destroy efficiency ratings and change the spectragryph.

But that's a guess. I wonder how to make a spectragryph to test.

Thanks for the reply. :)
 
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