【Make Your Reptiles Healthier】Our Light provides high quality UVB and UVA ultraviolet rays, 3% UVB ultraviolet rays promote vitamin D3 synthesis increase calcium absorption and 97% effective heat energy UVA digests food, which is essential for bone growth and the prevention of metabolic disorders. With these heat lamps, avoid calcium deficiency/soft nails/raised back/limb weakness. 【Simulates Sunlight】All crawling animals need basking in the sun every day. This basking spot can provide strong penetrating light and suitable temperature to meet the needs of reptiles for their natural growth environment. it has plenty of direct sunlight and high ultraviolet ray, perfect simulation of direct sunlight even in cold winter 【Heat Resistant Metal Housing】Our Heat Spotlight Reptile Projector with ceramic lamp head and heat-resistant metal housing, has high temperature resistance up to 600°C. Unlike other plastic ones, you don't have to worry about the holder melting reptile lamp during use. 【Dimmable switch and gooseneck】The temperature and luminance of this reptile lamp can be adjusted by rotating the knob according to your needs, meet the needs of the reptile at different times. With a highly flexible metal gooseneck, it is up to 40cm long and can be rotated 360 degrees. Non-slip clamp and 170cm power cord keep the lamp in the best position in the reptile box 【Multifunctional Lamp Socket】Our heat lamp kit contains two reptile heat bulbs of 75W with more temperature adjustment than other sellers. This aquarium heater lamp can be used for other E27 bulbs such as fluorescent lamps, incandescent lamps, ceramic bulbs, UV lamps, halogen lamps and LEDs, suitable for reptiles, amphibians, birds, chicks , fish, mammals, etc.