BaishenglinMotor Emergency Strobe Light Bar 4-Pack 24-LED Red White Surface Mount Waterproof Emergency Warning Hazard Caution Flashing Light Bar for Universal Car Truck Van Off Road Vehicle SUV

BaishenglinMotor Emergency Strobe Lights--Make your driving safer and more energy-saving ! Features: ?Material: Sturdy and durable aluminum housing + PC lens ?19 Patterns: 18 selectable flashing patterns & constant pattern with pattern memory function ?Visual Effect: 24 high-intensive LEDs/High brightness/Wide range of visibility ?Easy Installation: 3-wire installation RED—to Positive Pole; BLACK—to Ground Wire; YELLOW—Mode Selector ?Waterproof Rate: IP 67 ?Working Voltage: DC 12V-24V ?Wattage: 72W( 3W/LED ) ?Lifespan: 50,000 Hours   Size: ?Length: 7.48 inches ?Width: 1.1 inches ?Height: 0.4 inches ?Cable length: approx. 29.5 inches (75 cm)   Packaging Included: ?4 x Strobe Light Bars ?4 x Protection Mats  ?8 x Mounting Screw Sets