3 Light Modes Adjustable Work Light3 Light Modes: High/Low/Strobe. High brightness mode is suitable for indoor and outdoor lighting applications. Low-light mode is very energy efficient and suitable for reading or other close-range lighting applications. And the strobe light mode is suitable for warning or seeking help in various emergency situations.Rechargeable Function and Power BankRechargeable work lights powered by high capacity lithium-ion batteries (included). Works continuously for 5-6 hours in high brightness mode. Designed with USB input and output port, convenient to charge your work lights or charge your cell phone anytime. It is a must-have work light or emergency light for your home or travel.Compact and portable spotlightCompact design, solid structure. 180 degree adjustable work light/work light holder. Adapt to various scenes to make your life more convenient.Outdoor or indoor lightingPortable work lights are suitable for camping, fishing, barbecue, vehicle repair. Ideal for workshop, garage, store and yard lighting and more indoor or outdoor activities.