+++ Bright 1 Amber 1 Red 17" LED Truck Trailer Brake Stop Turn Tail Parking Signal Clearance Marker Identification Light Bar w Chrome reflector (Waterproof) MARKER OR IDENTIFICATION LIGHT. BRAKE STOP TURN TAIL SIGNAL PARKING OR CLEARANCE MARKER LIGHT BAR. Feature with Chrome reflector that is brighter and more visible from different angles. COMPLETELY SEALED AND WATERPROOF.11-DIODE SQUARE LED LIGHT. OPERATES FROM 9-16 VOLTS. POLYCARBONATE LENS IS SONIC WELDED TO THE HOUSING Easy installation. DOT approved. Our products have been sold on major chain store for decades, quality is GUARANTEED.