I just wanted to pass this message along for Bob Macarger of ReptileUV.com. I don't have any affiliation with Bob (don't even have any of his products, even though they look great). Bob had posted this message on the UVB Meter Owners Yahoo Groups bulletin board.
I don't know how many people...
In doing research on optimal UVB lighting for chams, I ran across the website www.reptileuv.com, which discusses a new mercury vapor lamp developed by Bob MacCarger, supposedly the best in the world for herps. Under "reptile caresheets"/Lighting, the author says:
Currently, new technology has...