here is my thoughts on the light.
6-140mm pin heat sink
3-Bridgelux VERO29 3000K 80 CRI D
3-bridgelux VERO29SE 5000K 70CRI poke-in
total cost $248.40
using 2 drivers. the one that i already have. the lpc-100-700
and a hlg-185-c1400b
each driver will run 3 cobs,and depending on veg or flower,
you could use either driver on either 3 cob string
example, all cobs running in veg. run the 3 5000k on the hlg-185-1400
full power. and the 3000k on the lpc 700ma, then by using wago connectors. simply switch driver places.
and have the 3000k on the hlg running at 1400m and the 5000k at 700ma
maybe a good all around veg flower light?
and im not adding frame cost, i have a ton of aluminum already
thoughts?