This 8.5-inch dome reptile heat lamp fixture is designed with a reflector shape and an E26 bulb base, capable of holding a 150-watt bulb. The UVB light fixture is controlled with a touch method and a push-button controller type, making it easy to adjust for your reptile’s needs. Constructed with aluminum material, this fixture is durable and reliable, with a product dimension of 8.27 x 4.3 x 6.7 inches. Additionally, it comes with a 1-year manufacturer warranty for added peace of mind.