WoneNice 7 Modes 27" 24 LED Emergency Warning Traffic Advisor Vehicle Strobe Light Bar With Installation Screws And Nuts for Off Road SUV UTV ATV Jeep Pickup Truck (Amber) This LED Mini Light bar is great for emergency workers, postal service, construction vehicle, security, designed for DIY installation Super Bright High Power 24 LEDs Strobe Light Kit On/Off Button / Working at DC 12v Latest ultra bright LED chip set technology. 7 flash patterns Comes with installation screws and nuts for easy roof top attachment