200w cfl. Thinking of switching to 150w hps

DaBotniss

Well-Known Member
Ballasts produce heat and most lighting systems have the ballast separate from the bulb base and usually outside of their grow space but with proper ventilation you should be fine .
Damn! I like that. I never knew that ballast produce excess heat. Man I feel stupid. My set up was 400w mag ballast sunsystem. Now that I know this, Im going separate from now on. HPS rules. Going to cfl and led soon though, I got to try it.
 
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