100 watt led test grow

[FreedomGrower]

Setup / Goal; To test led spectrum's on flowering ... PAR should be equal to about 1/5 of a 1kw light ... Final Goal is to get over 3 oz

c02 enriched flower room /
24 watts par38 bridgelux 3100k 90 degree lens (2000 lums)
40-75 watt osram dragon 660nm deep red (2000-6000lums) 1/4 with 90 degree lenses
Bubba x casey jones cut

 

[Phychotron]

just getting started awesome. you should put some white plastic up on that cardboard, white paper if you don't have any.

 

[FreedomGrower]

 

[S-V-K]

Good luck to you.

I'm testing 100W led light for couple of months and I have found that 660nm wavelength LEDs slowed growth to minimum. Minimum= 10mm in a month. I was reworking my light 3 times already and I'm still not there :-/

 

[FreedomGrower]

vegging very nicely for 50w

 

[Guest304546]

 

[FreedomGrower]

day 1 flower, only mishap so far is the red led fell and chopped half the plant

 

[FreedomGrower]

plant seems to be doing ok

 

[FreedomGrower]

50% blue 450nm 50% red 660nm seems better than 50% 3K white + 660nred

 

[PetFlora]

Next rodeo consider ~ 20% CREE Neutral Whites. At 40% you could put the 450/660s on separate o/o switches. Run 450s in veg, and only introduce 660s once you reach desired height