Quote Originally Posted by Gandor
The hortilux ace is the best bulb out by far. Perfect ratio of frequency, some smart mother fucker must have designed that one. They must be owned by phillips in the Neterlands.
Why is your Hortilux Ace better than this SolarMax? They seem to be the exact same thing, except that the SolarMax works in an HPS system where as the Hortilux Ace works in an MH system.

I'm not trying to challenge you and say you're wrong, honestly. I'm asking a genuine question.

Another question. Which tend to last longer, the HPS conversion bulbs or the MH conversion bulbs?
Tommygirl Reviewed by Tommygirl on . MH Conversion Question Ok, I found a 400w HPS ballast that I can afford. At first I thought that it was a conversion ballast that will run either HPS or MH, but it turns out that it simply comes with an MH conversion bulb as well as a regular HPS bulb. What I'm wondering is if that means that any MH conversion bulb can be run by any HPS ballast so long as they're rated at the same wattage, or is that too simple and cheap a solution to spreinging for either two ballasts or one of those really expensive one that Rating: 5