Custom License Plate Frame Chrome Die Cast Metal with 5 LED 3rd Brake Light Built in! Vintage Deluxe Design with 11 LED License Plate Light! The brake light wires are almost 24" and the license plate light wires are almost 36". The dimensions are 6 1/4" x 12 1/4" OD. The countersunk holes are 4 3/4" x 7" on center. It is for 12 Volt systems.