360 degree adjustable reptile lamp holder with E27 25/50/75/100W reptile ceramic heat light bulb, bulb Size(D x H): Approx. 55*80mm/2.17*3.15 inch The heater can generates long wave infrared heat while emitting no light. Flat-faced and ceramic design are more efficient and sturdy, will not break down under heat stress. Provides a powerful source of infrared heat emissions for animals requiring heat. Help your pets development and health. Suitable for wet environment. Perfect for a wide variety of reptiles and amphibians, including hermit crabs, bearded dragons, tortoises, turtles, geckos, lizards, frogs,etc. With clip base and on/off switch, the lamp is more convenient and practical for usage. The ceramic head lamp holder suit for installing various reptile lamps below 300W, such as ceramic heating light bulb, infrared emitter, UVA, UVB basking light bulb etc. You can change the bulb according to your needs. Specification: Material: Plastic+Ceramic+Metal Power Plug: UK Plug Voltage: 220V-240V Socket: E27 Bulb Size: Approx. 55x80 mm/ 2.17x3.15 inch (Dia.x H) Black Lamp Holder #1 and White Lamp holder #5 Flexible Lamp neck Length: Approx. 35cm/ 13.78 inch Electric Wire Length: Approx. 1.2m/ 3.94ft Lamp Holder Head Length: Approx. 11cm/ 4.33 inch Lamp Holder Head Diameter: Approx. 5cm/ 1.97 inch Black Lamp Holder #2 Overall Length: Approx. 25cm/ 9.84 inch Electric Wire Length: Approx. 1m/ 3.3ft Lamp Head Length: Approx. 11cm/ 4.33 inch Lamp Holder Head Diameter: Approx. 4.5cm/ 1.77 inch Black Lamp Holder #3 and White Lamp Holder #4 Lamp Holder Neck Length: Approx. 4.5cm/ 1.77 inch Lamp Holder Head Length: Approx. 11cm/ 4.33 inch Lamp Holder Head Diameter: Approx. 4.5cm/ 1.77 inch Wire Length: Approx. 1.6m/ 62.99 inch Package Includes: 1 Piece Reptile Lamp Holder 1 Piece Reptile Heat Lamp Bulb Note: Since the size above is measured by hand, the size of the actual item could be slightly different from the size above. Due to the lighting effects, monitor settings, etc. There could be some slight difference in the color tone of the pictures and the actual item.