Thanks. Did not know about the cooler the light is brighter at the same watts. Cool infoThey originally used 120mm fans that ran at about 38 decibels, which was a little on the loud side. We've switched to a quieter fan, now running at 34 decibels. They're not silent but they are quiet. The problem with silent fans is that they don't create a lot of pressure and the CFM suffers. Keeping the lamps cool is a priority. The cooler they are the more light they provide at the same wattage.
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