ERDD4W Socket: H11 Voltage: DC12V Service Life: 30000-50000h Energy saving LED car light with low heat and stable luminance. Long service life and 100% waterproof transparent silicon design. Adopts 5050 SMD lamp wick. Environment friendly light source.   Package Details Weight: 55.64 g Size: 13*13*2 cm Package Includes * LED Lamp