‎Dimmable

【Ideal Reptile Heat Lamp】: 4.3 inches high, 3.1 inches diameter, two packs. 120 Volt Red 100 Watt High Thermal Efficiency Infrared Sunlight will very quickly warm reptiles and raise the temperature in the terrarium. 【Efficient and Durable】: Long-lasting infrared heating lamp, can last for 2000 hours or even longer, the temperature is enough to satisfy any reptiles and amphibians, such as turtles, snakes, chicks, lizards, spiders, chameleons, geckos, turtles , small mammals, etc. 【Improve the living home of reptiles】: Since this UVA heating bulb can simulate the natural spectrum, increase pet appetite and help digest food. Make reptiles more active and create a comfortable environment for your pet.

???? - Replacement Bulbs：Provides two E27 bulbs 25W&50W,which has UVA/B that simulate sunlight. The Ceramic socket which can withstand constant high heat. Suitable for incandescent, fluorescent, UV bulbs, and ceramic heat emitters. ???? - Easy to Use: Just choose the right spot, and fix the clip firmly that the fixture is securely attached and aimed at your pet’s favorite basking spot. ???? - Multiple Custom Adjustment Modes：A good sized 40-inch power cord has a dimmable switch allows you to simulate the natural sun and help to adjust the biological clock through brightness and temperature.