The Milwaukee USB Rechargeable BEACON Hard Hat Light is powered by REDLITHIUM USB and combines exceptional hands-free task lighting with an innovative， BEACON personal safety light. The BEACON personal safety light has steady and blinking options that make users visible up to 1/4 mile from all directions when used with the front headlamp. The hard hat light works as a headlamp， delivering up to 600 Lumens of TRUEVIEW High Definition Output with spot and flood beam options. This clip on hard hat light has an elastic strap， silicon grip， includes two universal hard hat clips and is compatible with all hardhats. The USB Rechargeable BEACON Hard Hat Light is powered by the REDLITHIUM USB 3.0AH Battery， providing all-day run-time， more recharges， and 3x faster charge time. The rechargeable headlamp gives users all-day runtime with five light output modes: Hybrid Spot/Flood， Flood High， Flood Medium， Flood Low， Spot High. This Milwaukee headlamp is water and dust resistant and can withstand up to 2M drops and the toughest conditions on and off the jobsite. The durable clip on headlamp for hard hats are ideal for roadside， tunnel or underground work， spotters， signalers and users working around moving equipment. The USB Rechargeable BEACON Hard Hat Light Headlamp is covered by a limited lifetime warranty. Kit also includes one extra REDLITHIUM Rechargeable USB 3.0AH Battery.

125M spot beam distance

125M spot beam distance 5 light output modes: hybrid spot/flood: 600 Lumens- 2.5 hours; flood High: 400 Lumens- 4.5 hours; flood medium: 200 Lumens- 8.5 hours; flood low: 25 Lumens- 22 hours; spot high: 400 Lumens- 4.5 hours; BEACON light: 30+ hours

Stay visible from 360° at up-to a 1/4mi using the BEACON personal safety light (when used with front light head)

BEACON personal safety light has 2 output modes: steady and blinking

Compatible with all hardhat types and sizes from major manufacturers (not designed for non-hard hat use)

3X faster charge time

50% charge in under 30 minutes or a full charge in 2 hours

IP54 rated: water and dust resistant

LED fuel gauge allows fast checking of REDLITHIUM USB battery charge

Internally charges REDLITHIUM USB batteries through micro-USB port

Limited lifetime warranty on light and 2-year warranty on REDLITHIUM USB battery

Includes: (1) USB rechargeable BEACON hard hat light (2116-21)， (2) REDLITHIUM USB 3.0AH battery (48-11-2131)， (1) 2 ft. heavy duty USB cord， (2) universal hard hat clips