Featuring new COB LED technology, the CT3515 Rechargeable Work Light unleashes a flood of light, illuminating any work area with 1100 lumens of light on high and 550 lumens on low. Construction grade aluminum, bumper guards and a heat sink combine to make this is one seriously tough light. A 6.5 hour CT3515 rechargeable lithium-ion battery means that there’s a good chance you’ll wear out before the battery does, while the battery charge level indicator button makes it easy to check remaining battery life. No angle is too awkward for the rotating stand and the slim design allows you to stash it in the tightest of spaces. The output USB charging port offers the convenience of charging compatible personal USB devices.