Super Bright LED's Magnetic Mini Emergency LED Light Bar is a hexagonal strobe light beacon for emergency, warning, hazard lighting with 10 x 3 high-powered LED light heads. Available in Amber and Amber/White configurations. For use on police, fire, EMS, public safety, roadside assistance, waste removal, tow, tractors, utility, and DOT vehicles. Permanent mounting, multiple modes - 360 degree visibility double tap flash pattern at 80x per minute with internal flash controller - no external ballast needed. 12~24VDC wide input voltage range. 76.5" power wires - Materials: Polycarbonate lens, ABS mounting base. Dimensions: 4.3125" (height) x 16.5" (length) x 10.875" (width).