HPS and MH bulbs

[bizzy323]

I heard there is a setup way so you dont need to use a ballast while using HPS or MH bulbs, is that true? thanks

 

[notthecops]

Nope. ALL high pressure lights require a ballast. But you can buy high internity florescents that don't. Maybe that's what they were talking about.

 

[cincy boy]

all rod floros need a ballast