by srbayless » July 13th, 2001, 4:53 pm
Howdy,
LOA makes two outdoor PC fixtures, one is 27w and the other is 65w. Actually, they make more than 2, but the other ones aren't as popular for the aquarium hobby. Make sure you check the bulb specs so you are getting the one you want.
As for running different bulbs, I don't believe you can do that. As I recall, LOA as a proprietary lamp connector that no one else uses, so you are stuck using their bulbs.
Someone mentioned different K rated bulbs from LOA might be available, but I have yet to find one. The chances are you can only run one type of bulb in the fixture, so make sure it is what you want. LOA says the 65w bulb is rated at 6500K, but I doubt it is that high. It's probably closer to 5500K, still not bad for a sump or refugium especially since they only cost $30.
Good luck,
Scott.