Specifications : Wattage: 12W Operation Volt: 12V-24V DC Beam Type: Flood beam with 14 strobe patterns LED Quantity: Light Emitting Diodes x 6 Material Type: Die-cast Aluminum Housing Waterproof rate: IP67 Working Temperature: -40~60¡æ Color: White&AmberSize: 170 x 43 x 45mm/ 6.7" x 1.7" x 1.8"(L*W*H) Fitment : 1. Off road vehicle, ATVs, truck,engineering vehicles(excavator, treedozer, road roller, bulldozer,crane and mining truck etc.)2. special vehicle(fire engine,police cars,rescue vehicle,communication vehicle,military command vehicle) forklift,trains,boat,marine,bus,and tanks. Features : High-intensity LED chips with flood lens for optimal coverage, provide clearer warnings at greater distances and increase safety when driving at night. 14 different flashing patterns include left/right flash, left/right merge, strobe, jump, etc with pattern locking memory feature. 12V-24V DC, good for any truck, SUV, Jeep, 4x4, construction vehicles, it can be installed at the front/rear bumper, windshield, side markers, headlight, tail light, fog light locations 3 wires connection: Black for Negative, Red for Positive and Yellow for Brake Light Negative. Package Included : 2 x Led Car Emergency Light ?