Zillas Tropical 25 UVB Fluorescent Coil Bulbs are ideal for those tropical-dwelling basking reptiles such as Anoles, Day Geckos, Tokay Geckos, Iguanas, Basilisks, Chameleons, Chinese Water Dragons, Red-Eared Sliders, Red Foot Tortoises and Eastern Box Turtles.
Provides UVB light for proper calcium development in tropical reptiles
Full spectrum illumination brings out subtle reptile colors
Energy efficient bulb lowers energy costs
Standard terrarium bulbs cannot deliver the needed levels of UVB radiation which is a vital compenent in healthy bone development for your reptile! These bulbs deliver the needs with 25 microwatts per second/cm2 of UVB and with essential UVA light as well.

Additional Features:
Delivers additonal UVB light for strong bones
Color correcting visible light helps brighten colors
Helps recreate the healthy light of the tropical rainforest
Ideal bulb for basking reptiles
Produces optimal amounts of UVB and UVA
Up to 5,000 hours of lamp life
This energy-efficient bulb simulates natural sunlight and produces UVB (3%) and UVA (15%), with up to 5,000 hours of lamp life. This bulb is designed for use with all ESU Reptile Heat and Light Reflector Domes. UV Index: 1-3 at 12" distance.

Tropical 25 bulbs are designed to last 3500 hours or 12 months on average use.