4 Lighting Modes: The solar rechargeable LED work light features 4 lighting modes: Bright - Medium - Dim - Flashing (blue and red LEDs flash). Press the mode button to quickly switch between different lighting types. USB Rechargeable and Solar Powered: This portable LED work light has a built-in rechargeable battery that can replace ceiling lights during power outages. The outdoor LED work light with a solar panel can be charged directly from the sun or via the charging port. Solar charging is prohibited in confined environments (e.g., in a car). Magnetic Base: The rechargeable LED construction light has a magnetic base, allowing it to be hung and transported at any angle. Easily attach it to toolboxes, hoods, metal frames, grills, awnings, and more. Portable Handle: The LED camping light with a 180-degree adjustable rear lamp holder allows you to install it wherever you need it. It provides a wider lighting area than similar work lights on the market and is easy to handle in various work environments. Mobile Device Power Function: The T-SUN Rechargeable LED Work Light can be used as a power bank to charge mobile phones, tablets, and most USB charging devices. Suitable for emergency or work lighting and manual activities (e.g., car repair, painting, renovation), maintenance, rescue operations, or outdoor camping.