Feature: 1. It can penetrate animal muscles, increase appetite, play a role in seeing the sun, and can protect animal health, it is very suitable for all‑day heating of turtles in winter. 2. Heating bulbs can increase the ambient air temperature, and also create a basking area for temperature regulation, creating a comfortable environment for your reptile pets. 3. The heating lamp heats the air in the entire tortoise box, with hot and cold zones. You can feel different temperatures in different areas near and far from the light. 4. There is no need to worry about the turtles urine soaking it like using a heating pad, or the wiring of the heating pad is gnawed by the turtles, and the safety factor is relatively high. 5. With perfect reptile UVA heating function, it can effectively increase the ambient air temperature and emit soft light, which is beneficial to the health of reptiles. Specification: Item Type: Reptile Heating Bulb Material: Glass.Lamp Holder Model: E27 Length: Approx. 9.5cm / 3.7in Width: Approx. 6.5cm / 2.6in Voltage: 220V-230V Package List: 1 x Bulb Note: Please have 0‑0.5cm /0‑0.2in error