Milwaukee's M18™ Trouble Light w/ USB Charging delivers you over 4 full days of light and features a 2.1A USB Port for USB charging anywhere. This LED trouble light provides up to 100 hours of run time on low, or a full workday of light (10 hours) on high when paired with our M18™ REDLITHIUM™ XC5.0 battery. It features a rotating collar that adjusts the light angle from task to area lighting and one stainless steel hanging hook for maximum versatility. With 700 Lumens of TRUEVIEW™ High Definition Output, it delivers unmatched light output to illuminate work areas. A high-power 2.1A USB port allows you to quickly charge tablets, smartphones, and other electronic devices on the job site. Our rechargeable LED trouble light features an impact-resistant lens to withstand abusive jobsite conditions. The MILWAUKEE® M18™ Trouble Light w/ USB Charging is compatible with all of our M18™ REDLITHIUM™ batteries (sold separately) and carries a Limited Lifetime LED Warranty, the LEDs never need to be replaced.