Thin, 1 in. Light head with wide flood beam. Powered by REDLITHIUM� USB, the Milwaukee� USB rechargeable low-profile headlamp delivers 600 lm of TRUEVIEW� high definition output. An ultra-thin light head provides an unobstructed view with 125� of flood beam coverage. Designed with the battery pack in the rear, this headlamp offers maximum maneuverability in tight spaces and a balanced design for all-day use. Versatile for all headwear, this headlamp features a sweat absorbing microfiber strap for bare head comfort, and hard hat clips for secure connection to all hardhats. Maximize light output or extend runtime with 4 light output modes: high, medium, low and eco for 25+ hours of runtime. Water and dust resistant, this headlamp can withstand up to 2 m drops and the toughest conditions on and off the jobsite. This headlamp performs with over 2,000 recharges and 3X faster charging via USB. The REDLITHIUM� USB battery can be recharged in the light via micro USB or swapped out with additional REDLITHIUM� USB batteries for virtually no downtime. The Milwaukee� USB rechargeable low-profile headlamp is covered by a Limited Lifetime Warranty.