ITEM NAME:2 pieces 16 LED headlights taillights truck tractor trailer cart C4Y6.LED's per Light: 16 high quality bright LEDs. LED Light Color: Red & Yellow & White. Quantity: 1 pair. Volt: 12 V DC. RED - Brake light. WHITE - Negative. Connection instruction. Fit for Trailers,Trucks,Utes,Boat,Caravans Etc.