LED Barlight with permanent mounting brackets: Size - 400mm long x 172mm wide x 37mm high. Low power option for night time use. Mount - Permanent (brackets Included) - magnetic mount available. High intensity LEDs, rated to 100,000 hours of operation. All SAE class 1 compliant. Radio interference free. Top quality barlights you can fit and forget! Save your battery! Very low current draw! Save your fuel! You can leave these flashing without leaving your vehicle ’s engine idling. Multi Voltage: 12 and 24 volt. Amber LED’s when activated.Many different flash patterns. Tough polycarbonate lens. Can be synchronised to flash together. Low profile to reduce wind drag, and smart looking. Water and vibration resistant. Lens Colour Clear, Amber lens also available. 2.5A @ 12VDC / 1.25A @ 24VDC