I can't answer the part about how long the bulbs last on electronic vs HQI, but regarding the reflectors, I think it's pretty tough to beat the performance of the lumenarc reflectors and they're for SE bulbs. They do now make a reflector for DE bulbs and I imagine it gets more out of the bulbs than other fixtures, and it includes the UV shield.Originally Posted by GeoB
http://www.reefexotics.com/lumenarc.htm





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