The Makita 18V LXT L. E. D. Flashlight (DML815B) delivers bright illumination, versatility, and convenience with a distinctive black trade dress. The high-luminance 4 L. E. D. Flashlight provides 160 lumens. The fast-charging Makita 18V LXT Lithium-Ion battery delivers up to 23 hours of continuous illumination on a single charge (when using the 18V LXT Lithium-Ion 5. 0Ah battery, sold separately). the 12-position aluminum pivoting head provides added versatility, with a durable design engineered for job site conditions. A metal hang-hook provides added convenience. The flashlight has a slim, compact design at 10-3/4”l and weighs only 1. 95 lbs. (With 18V LXT battery, sold separately). it's part of Makita's expanding 18V LXT system, the world's largest cordless tool system powered by 18V Lithium-Ion batteries. Makita 18V LXT Lithium-Ion batteries have the fastest charge times in their categories, so they spend more time working and less time sitting on the charger.