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Light spectrum

Discussion in 'Growing Marijuana Indoors' started by Tyrell, Jan 2, 2013.

  1. #1 Tyrell, Jan 2, 2013
    just noticed today that my Metal Halide lights bulbs i bought when i started are 5200k.. not 6500k.. is this gonna make alot of diffrence
     
  2. #2 bongboi, Jan 2, 2013
    not at all MH lights dont go up to 6500k only cfls do
     
  3. #3 Tyrell, Jan 2, 2013
    so whats the best k temp of MH to get ? also the best HPS ? i have another MH with 4100k.. will it suffice ?
     
  4. #4 EC13, Jan 4, 2013

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