12/24V 144W LED Roof Strobe Lights Bar Emergency Beacon Warning Flash Lamp

Specification:Product Name: Magnetic Strobe LightMaterial: Aluminum + PCShell Color:BlackLens Color: ClearLight Color: AmberVoltage: 12-24VOverall LEDs quantity: 48pcsPower: 144W (3W Per LED)Current: 8AFlash Patterns: 16 ModelsOverall Size:51.5x22x3.3cm/20.3x8.7x1.3in (L x W x H)Wiring Length:about 480cmFeatures:-48 Hi-intensity LED chips with high visibility in daylight, midnight, raining or fog days. Improve the drive security and avoid accidents.-Professional-grade design with a aluminum shell. Highly durable and withstand any harsh environments. Fully weatherproof with completely sealed off.-Comes with double switch, easy on/off power switch and 2nd switch to change between 16 flash patterns, simple operation.-16 flashing modes with switch button and it memorizes the last pattern used..-Patterns include Rotating, Flashing, Alternating Left to Right, Right to Left, Traffic Advisor, and multiple combination modes. Also has a memory function to recall the last pattern used.-Great for emergency workers, Postal Service, construction vehicle, security, snow plows etc.-The base has 4 strong magnetic bases and protective rubber feet.Can install on any metal roof.-Universal compatibility for vehicles equipped with 12-24V DC car adapter.Applications:Tow truck,Excavator,Wrecker,Fire engines,Ambulance,Heavy truck,Mining truck,Truck Mixer.Mobile Crane,Crawler Crane,Tower Crane,Rotary Drilling Rig.Motor Grader,Roller,Cold Planer.Material Handler,Jib Crane,Empty Container Handler,Forkli