WoneNice 12V Amber/Yellow COB LED Strobe Light, LED Roof Top High Intensity Law Enforcement Emergency Hazard Warning Beacon Lights Bar w/Magnetic Base for Snow Plow Police Firefighters Trucks Vehicle

Compatible with: Universal compatibility for vehicles equipped with 12 volt DC cigarette adapter. Features: The Latest High Quality COB LED Chip-Set Technology Redesigned LED with optical lense to allow brighter lights that can be seen at greater distance, improve driving safety and visibility Great for Emergency Workers, Postal Service, Construction Vehicle, Security, Snow Plows Comes with 12V Cigarette Adapter & 7 Flashing Modes, On/Off button Low consumption. Energy Saving. 30,000 hrs life expectancy Comes with Strong Magnets base, Waterproof and durable, which can be easily install on Roof Top of Truck Car Modes: Mode 1: alternating between left and right sides Mode 2: alternating between front and back Mode 3: flashing counterclockwise Mode 4: flashing clockwise Mode 5: flash all lights up a few times, then left and right between the alternating Mode 6: Blinks all LEDs at once Mode 7: Open all LEDs Questions? Contact us through message us through Amazon messages