Lightyourreptiles.com is a great site for all you're lighting supplies, Todd is a pleasure to deal with, and is very understanding. He had a wide variety of bulbs and fixtures. He has ARCADIAS! The best UVB bulbs you can get, though these are only available in the UK, but Todd scored a contract with them and now has them exclusively imported into the US. If anyone has any need for lighting, go with him, he's a great guy and a local business.