This low-profile interior warning system from Galls can be mounted in the front or back of your vehicle. Nearly undetectable when turned off, making it perfect for both marked and unmarked vehicles. Front and rear versions of the light let you choose where you want your warning system to be mounted.5mm LEDs give off brilliant warning power while using less than one amp27 warning patterns Remainder of 7-Year Warranty (roughly 1.75 years!)1"H x 45-6/10"W x 6-9/10"DFront version mounts to your vehicle's visor clips, so no drilling is required; comes with cigar plug with handy on/off switch and a button to change the warning patternThis light bar is currently going for over $600. I am selling mine because this light bar does not fit into my new vehicle.