Features:-Brand new and high quality.-High UVB power, 13W.-Compact energy-saving lamp, built-in ballast.-Suitable for all tropical and subtropical reptiles.-Provide the necessary UVB rays for the best calcium metabolism.-Stimulate the reproduction of reptiles and amphibians. The product can completely replace sunlightUvb5.0 is suitable for reptiles from tropical forests and subtropical regions. Uvb10.0 is suitable for reptiles from tropical desert areas. Product Specification:Color: White UVB Output: 5.0, 10.0 Power: 13W Voltage: 220V Type: E27Size: About 130*55mm/5.12*2.17 inch Packing List:1 x Reptile Bulb1) we accept Alipay, West Union, TT. All major credit cards are accepted through the payment processor's secure escrow.2) payment must be made within 3 days of placing the order.1.