Specification: Voltage: 3.7V Rated power: 20W Battery: 1200mAh Luminous color : White -5000K Transformation modes: high light / low light / SOS light Material: high quality ABS plastic Protection level: IP65 Lighting time: 4-48H Built-in battery: 18650 battery Life: 10000H Gear position: the specification is 3 gear positions Charging method: USB line charge, solar charge Usage: Available for mobile phone charging, lighting Occasion: Camping, Fishing, Working, Learning, Party, Adventure, etc. Three-speed Display Battery, Convenient Hook, Waterproof Feature: 1. Wide range of uses. It's a portable mobile power bank Charge the phone. Multi-brightness, not afraid of the night, necessary gear for outdoor camping. 2.Easily portable, this solar-charged hanging LED light lantern will keep up with you without having to bring batteries anymore. 3. Long-lasting power supply, solar charging with LED lights, USB charging. A full charge can last a long time. 4. Waterproof: With IP65 waterproof rating, waterproof life, not afraid of wind and rain, rainy days can be used. 5. Can be hung: The hook can be hung in any position, which is convenient for life. Can be placed at will: easy to use and easy to place