"Nilight 4pcs 3. 9"" LED Marker Light Featured Usage: Widely apply to 12V truck trailer SUV RV camper boat lorry bus as front rear roof top side marker light clearance light. Dimensions with base: 4. 0"" x 1. 33"" x 1. 22"" Wire length: 9” LED Type: 3PCS Piranha LED for each light Color: amber, red Working Voltage: 12V DC IP67 waterproof rate Package Includes: 4 x 3. 9 inch 3 LED Marker Light 4 x Hardware Pack"