Natural bright light for terrariums. Effective UVA and UVB for calcium deposition and metabolism, supports bone health. Emits 5000K warm light, reduces harsh light stimulation. Improved performance with higher diameter flux and conversion output. Built-in reflector with inner reflective coating increases luminous flux and heat reflectance, creating a brighter environment and more efficient heat output at the same power level. Professional design delivers a uniform flood-light effect, eliminating dangerous UV "hot-spots" commonly found in other reptile lamps. Suitable for most reptiles, lizards, snakes, spiders, and other animals that require heat and UV exposure. Color: White Material: Quartz glass Size: 12 x 8 cm Package Contents: 2 x Heating bulbs Note: Light reflection and display differences may cause slight color variation between the image and actual item. Measurement error allowed within +/- 1-3 cm.