im just trying to get a banging bulb, one could get a sylvania for like 14 bucks, a phillips for 15, etc, or spend 30-60 for a specialty grow bulb. 25ohps magnectic here, also a cmh is an option, thx for any shared wisdom.
I vote CMH, but I've never used any other conversion bulb. So, please take that with a grain of salt. Being after quality rather than quantity, generic HPS bulbs (by itself) just doesn't do it for me.