Archive for September 6th, 2020

Quantum Board cob led grow light, lm561c s6, 350w 3000k, 3500k, 2700k(301b 3000k)

Sunday, September 6th, 2020
Quantum Board 288 LM561C VS LM301B

All the heatsinks ive bought over the years seem to fade with time and light, these are no exception. Please see my other listings for more qb288 builds and cob builds, if you want a chat. Quantum board cob led grow light, lm561c s6, 350w 3000k, 3500k, 2700k(301b 3000k) 8m for flowers and much more for veg, both of these kelvins will do both cycles.