ITEM NAME:3/4" Marker Lights Triple Diode LED Truck Trailer Clearance Red Indicator N M2S8 Feature: Designed for flush mount applications (ready to fit in 3/4" hole) Light diameter is 3/4", with grommet approximately 1" Each light has 3 super-bright industrial grade LED lights Meets P2 and PC DOT FMVSS 108/SAE requirements Tough heavy duty water-tight polycarbonate housing with rubber grommet Many commercial and recreational car, boat, truck, trailer and RV applications Easy Installation in minutes Specifications: Voltage: 12v-24v Applicable model: truck, heavy truck, bus Waterproof grade: IP68 Color: red, yellow, white Packaging includes 1* truck LED.Applicable model: truck, heavy truck, bus. Each light has 3 super-bright industrial grade LED lights. 1 truck LED. Designed for flush mount applications (ready to fit in 3/4" hole). Color: red, yellow, white.