ITEM NAME:12 LEDs Amber Truck Car Emergency Beacon Warning Hazard Flash Strobe Light Bar Descriptio n Description: Application: Vehicle, ATVs,truck, engineering vehicles, special vehicle(fire engine,)trains, boat, marine, bus and tanks. Specifications: Material: aluminum base + plastic case + PC lens Colour: Black LED light color: red / blue LED quantity: 12Pcs Input voltage: 12-24V Power: 12W Working current: 1A Size: 11.2 * 4.1 * 1cm Package Included: 12 LED red and blue light car strobe light * 1, pad * 1, screw * 2, nut * 2 Note: 1.Due to the manual measurement and different measurement methods, the actual size could be slightly different. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. 12 LEDs Amber Truck Car Emergency Beacon Warning Hazard Flash Strobe Light Bar.12 LED red and blue light car strobe light 1. Vehicle, ATVs,truck, engineering vehicles, special vehicle(fire engine,)trains, boat, marine, bus and tanks. We'd like to settle any problem in a friendly manner.