REPTI MATE Reptile Heat Lamp Bulbs and Pad. Power 8w 150w 160w 16w 100w 8w —. Type Heating Pad Heat Lamp Bulb UVA Light Heating Pad UVA Light Heating Pad Heat Lamp Bulb. 【Universal Compatibility】The heat lamp bulbs feature a standard E26 socket, allowing easy installation into most fixtures.