This product is a practical roof light with high brightness and different strobe flashing patterns. It has convenient power to turn on and off. It maximizes light output and ensures effective warning to other vehicles. And it is a good choice for construction vehicle, emergency worker, , security warning and other emergency needs. Features -Color:Transparent -Material:ABS, Aluminum -Rated Lifetime: Over 50000 Hours - Type: COB -Number of LEDs: 54 -Connection: Cigarette Adapter -Strobe Patterns: 15 Different Modes -Voltage: 12-24V -Power: 24W -Current: 2A -Cable Length: 10ft Straight Cable -Applicable Models: -Size:30.50X16.00X5.00cm/11.99X6.29X1.97in This roof light is made of premium ABS and aluminum materials with transparent body, which is super bright and scratch-resistant. roof light is designed to withstand harsh weather conditions due to its weatherproof performance. The roof light has the advantages of high brightness and , because it uses high-strength lamp . roof lamp with base design can be attached to any top of metal, which is easy for you to install. Roof light is for most cars, like truck, snow plow, construction vehicle. And it can be plugged directly into 12/24V cigarette lighter. Package list: 1 x Roof Light ((Including 300cm Power Cord and Control )