This would really depend on the LED type for the white ones, as most white diodes are simply blues with added green/amber phosphors. If they are not, then no problem, just make sure they have blue and red output worthwhile. No 660 red, no go.

Better off going with directed blue/red from the get-go.
khyberkitsune Reviewed by khyberkitsune on . need help with LED... ok heres the stupid question:wtf: can i use normal household LED spotlights to grow cannabis? i mean if i use white LED and add few red and blue spectrum ones as well... thing is that im working in a shop where we have millions of bulbs and i would get them very cheap..or i should stick with my old CFL? thats probaly a rtarded question but sry<dont know anything BOUT LEDs...thnx for the help//:rastasmoke::D Rating: 5