REPTIZOO 15 Watt (50 Watt Equivalent), T8 Fluorescent, Non-Dimmable Light Bulb, (39150K) G13/Bi-Pin Base

A full 5% UVB output allows vitamin D3 synthesis to occur naturally, preventing or reversing MBD and other health problems in tropical reptiles. The daylight lamp is effective for UVB induced photo conversion of vitamin D3 in reptiles skin at distances up to 12”.