ReptiSun™ 10.0 Perfect for all desert and basking reptiles! 10% UVB Output, 30% UVA Output, FULL SPECTRUMThe new ReptiSun™ Compact Fluorescent lamps use a special UVB transmitting quartz glass for maximum UVB penetration. Cool burning compact fluorescent bulbs screw into standard threaded sockets, eliminating the need for a separate ballast. Lamp can be oriented either vertically or horizontally in your reptile hood or clamp lamp fixture. UVB emissions help prevent or reverse metabolic bone disease andUVA increases feeding, mating, and other natural behaviors.

A deep dome fixture is required, or the fixture must be elevated or hung above a cage, as these bulbs are long and will stick out the end of most standard size clamp lights.

*The ZooMed brand compact fluorescent bulbs do not cause eye damage or other issues with reptiles that earlier versions (and other brands) did previous to 2012.