400w hps v 400w mh

Discussion in 'Lighting' started by johnnyp6161, Jan 10, 2013.

  1. #1 johnnyp6161, Jan 10, 2013
    Whats the difference in lumens and what collors doeach produce in k any help would be awesome
     
  2. #2 RO76, Jan 11, 2013
    I can tell you about 600W Digilux bulbs , HPS-95.000 lumen and MH-75.000 lumen . so roughly 25% difference . HPS-red spectrum MH-blue(white) .
    P.S. Sorry I am to lazy to dig for exact Kelvin numbers....
     
  3. #3 johnnyp6161, Jan 11, 2013
    Lol no ur fine man
     

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