[Solar charging]: LED construction photovoltaic cells use monocrystalline silicon solar cell components, which can achieve a power conversion rate of up to 20%, allowing you to charge the solar work light without a charger. 8 hours of sunlight can charge 1/3 of the battery. When the light is completely off, the charging speed will slow down. [4 lighting modes]: LED work lights with 4400mAh battery capacity can provide 7h high spotlights, 20h low spotlights, 30h warm white spotlights or 100h red flashlights for long working hours. Meet various lighting needs, such as cars, garages, construction sites, camping, fishing, hiking, hunting, exploring, emergencies and other indoor or outdoor activities. [Fast charge and mobile power]: Solar camping light with 5V 2A input, charging only takes 2-3 hours, saving time. 5V 2.1A output can provide higher output power and make it a backup power source for mobile phones when there is no power source outside. [Magnetic [Magnetic design]: The battery structure spotlight is built into a strong magnet, which allows you to attach the solar work light to other metal surfaces such as the car body so more convenient and effortless, so you can focus on your work. [360 rotatable and portable]: Thanks to the 360 rotating bracket, the solar camping lights can easily adapt to different lighting requirements. In addition, the small size and light weight mean that the provided carabiner can be used to hang the work light on the outdoor bag. This means that solar panels can absorb sunlight at any time to get enough energy. Emergency power supply With 5V 2.1A output, it can achieve higher output power. Can be used as a power source for outdoor telephones. Quick charge With 5V 2A output, charging only takes 2-3 hours, saving half the charging time. 360 rotating bracket Matching the lighting needs of different angles, it is more convenient and practical. Specifications Material: ABS and silicone Battery: 4400mAh 3.7V lithium battery Solar collector: 6V monocrystalline silicon Lamp beads: COB Lumens: 1000 lumens Charge mode: 5V 2A USB Version: 5V 2.1A Charging time (approx): 2-3 hours Working hours: headlights (7h); low headlights (20 hours); warm white spotlights (30 hours); red flashlights (100 hours) Angle of rotation: 360 degrees Size (approx): 7.4 * 4, 0.7 * 1.5 inch / 18.7 * 12 * 3.7cm Weight (approximate): 11.6 ounces / 330 grams Packing list: 1 * work light; 1 * USB cable; 1 * loop hook; 1 * User Manual Suitable for cars, garages, construction sites, camping, fishing, hiking, hunting, exploring, emergencies and other indoor or outdoor activities. Tips from the store: 1. The size is manually measured, please allow the error (1-3cm). 2. Due to the different monitor pixels, there may be some color difference, please refer to the actual product. 3.