The UNIQUE BEAM 01 based on LED technology, is more compact and weighs less than many comparable products on the market today . The weighs just 950 grams! UNIQUE BEAM 01 is an extremely robust hand held lamp with four LEDs in a housing diameter of just 8 cm , especially designed for heavy industries with very difficult operating environments and is risk class 3.The batteries are conveniently located inside the pistol handle to making the ergonomics of the unit stable and designed with Power Supply (PSU) for charging while operating.UNIQUE BEAM 01 comes supplied in a hard carrying case with Rubber bumper to protect your unit.