Ansmann hsl1 professional worklight ansmann 1600 0005 510 the ansmann hsl1 is a professional worklight made of durable abs material and offers the latest in led technology making it more powerful than standard halogen searchlights the hsl1 uses a li ion battery pack which can be recharged via a car cigarette lighter 12 24v or via the mains so the worklight can be used repeatedly no matter how remote the location ansmann 1600 0005 hsl1 worklight