Utility combo LED handheld flashlight & work light by LuxPro. This multi-functional light features an advanced variable brightness button. Strong magentic base to attach to metal surfaces providing light where it&';s needed whether working under the hood of a car or other project needs. Constructed of high-quality aircraft grade aluminum with O-ring seal for water resistance. Operates on and comes pre-loaded with 4 AAA batteries for immediate use!. 3 functions Magnetic Base Ultra Bright LED . Aircraft Grade aluminum strength .