Blakapoo 50W UVA UVB Reptile Light Bulb Heat Lamp Bulbs E26 Heat lamp for Reptiles Amphibian Tanks Terrariums Fit for Turtle Lizard Snake Pack of 4

【SIMULATE NATURAL LIGHT】This heat lamp bulbs precisely emits 97% UVA and 3% UVB rays. The UVB rays directly stimulate reptiles' skin to synthesize vitamin D3, ensuring efficient calcium absorption. Meanwhile, the high proportion of UVA effectively encourages natural feeding and reproductive behaviors.

【NON-DIMMABLE】We do not recommend adding a dimmer to UVA UVB reptile light bulb, as it will severely disrupt the stable excitation of phosphors within the bulb. This disruption causes the light spectrum to become unstable, preventing pets from receiving consistent UV exposure.

【LONG LASTING】Our turtle light bulb have an approximate lifespan of 2000 hours. During regular use, we do not recommend frequent switching on and off, nor prolonged continuous operation. We suggest limiting usage to 3-4 hours at a time, and always maintain a safe distance while in use.

【CREATE ENVIRONMENTAL GRADIENTS】We highly recommend installing reptile light bulb with varying temperatures inside your pet's enclosure. This allows your pet to freely choose between basking directly beneath the heat source—where it's warm but not overly bright—or retreating to a shaded area for cooling.

【WIDE APPLICATIONS】Whether for reptiles or amphibians, this heat light for reptiles provides warm protection for your diverse pet habitat, meeting the thermal needs of different species.