These Havis-Shields Kwick-Raze telescoping emergency vehicle lights provide maximum lighting to emergency scenes. These 70-watt Metal Halide HID Magnafire 3000 light fixtures allow personnel to light up the night time emergency scene directly from the 12-volt vehicle system without the need for generators or inverters. The Magnafire 3000 produces 6,000 lumens while only drawing 6 amps from the vehicle's 12-volt system (each lumen is the equivalent to the light one candle produces one foot away from the candle).