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01-18-2011, 06:15 PM #1Senior Member
need help with LED...
Originally Posted by Dexter007
i had a bag of led's from a previous job i had doing electronics....i got the rest from ebay i also orded 100 100ohm resisters and some matrix PCB board with pre drilled holes from ebay i then calculated the resister value for led volt/watt for the brightest chain of led's i could get which was 6 LED'S per 100ohm resister then solderd in 150 led's in row's of six with resisters....you can google resister values for how ever many led's you want to use..... i plan to do 2 more lights like this when i get another closet going i will try to get some pic's l8ter wen lights come on...jaydee84 Reviewed by jaydee84 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