A new day is dawning on Vivarium LED Lighting... Jungle Dawn LED. Great for Exo-Terra Compact tops. Special Day-White AND Warm White Screw In LED Unit. Epistar White Diodes with a ratio of Warm Whites has created light as close to the color temperature of morning sun as can be made for this application. Great for light loving plants, this LED Unit is very Bright. SUPER Bright. Perfect for Dart Frog Vivariums, Freshwater Aquariums and Supplemental Lighting for any Reptile Set Up. Use to grow plants in Chameleon cages! Boost Lumens for Plants without Boosting Your Electric Bill. Minimal Heat Output. Great for heat sensitive applications. Quality light while using less than half the Electricity and generating less than half of the amount of Heat as the old CFL bulbs. Satisfaction Guaranteed.