Indoor   Lights & Ventilation


About the Lights & Ventilation category (19)
1st post :) LED On Amazon for for 109.00 ( 2 3 ) (56)
Let's talk DIY lights ( 240 241 242 243 244 245 246 247 248 249 250 251 ) (5000)
Extreme distance of lights from canopy in commercial grows? (4)
Helpwithlightsone plant (14)
Veg light LED build - need advice ( 2 3 ) (51)
Led light opinions ( 2 3 4 ) (62)
Needhelpgrowing (2)
Add 400w M/H or not worth it? ( 2 3 4 ) (74)
Lighting color 6500k -2700k (17)
LED umols and using multiple panels ( 2 ) (29)
Lighting for my crown royal ( 2 3 4 ) (63)
Optic cob 6 .3000k and 5000k . I buy 2 lampa go day .wonder if some one Else have this lamps (3)
QB ? Yield and potency ( 2 ) (39)
Real word experience on coverage QB 320 xl V2 (12)
Plugged carbon filter...why? (15)
Led driver selection ( 2 3 ) (48)
Super skunk light cycle (3)
Need of help In my grow room with temperature ( 2 3 4 5 6 7 8 ) (151)
Excellent and Reputable LED Manufacturers ( 2 ) (34)
Who owns a viparspectra R900 (rectangle one) (2)
BUD LIGHT The Quantum Board Build ( 2 3 ) (52)
DIY light Frankenstein (16)
Doubling up, is it worth it? (5)
Tent bowing in from exhaust fan vacuum (5)
DIY with bridgelux eb strips ( 8 9 10 11 12 13 14 15 16 17 18 19 ) (370)
Upgrading tent from 2x2 to a 2x4, Fan and lighting question ( 2 3 ) (46)
Green light during flower (6)
Active and passive intake together? (3)
Venting question/problem (20)