Features: Powered by 2 high capacity lithium-ion rechargeable batteries(Included) or high-efficiency solar panel, energy-saving and environment-friendly. Designed with a USB input and output port, convenient to recharge the light and charge your mobile phone at any time. It is a must-have work light or emergency light for your home or travel. With a 360-degree adjustable lampstand, with three rows of lights, you can easily hang it and place it anywhere. Sensitive touch button, press the power button gently to switch the 4 lighting modes: High/Medium/Low/Strobe light mode. Especially suitable for Camping, Hiking, Fishing, Barbecue, Car or Truck Repairing, Workshop, Garage, and Courtyard Lighting, Exploring, and more Indoor or Outdoor work or other activities.