Features: -Strong bright LED light :No flicker, super low energy consumption, high efficiency and energy saving, green and environmental protection. -Good quality:Anti-corrosion, wear-resistant, waterproof, long service life. -Intelligent control system, protection function, prevent overcharge and overdischarge. - Passed CE FCC Rosh certification, safe to use. - Lighting modes :(camp light mode, portable mode, illumination mode), folding design, can be folded into lanterns and flashlights. - Power supply methods, built-in rechargeable batteries and solar panels, reliable solar energy or 5V DC USB charging or 3 AA batteries. -Widely use: For Emergency, Power Outage,Hurricane. Specification: Color: black Material:IPX45 waterproof material Voltage: 3.7 to 4.2 Projection distance:0-200 meters Waterproof: IPX45 Power: 5 w Brightness:500 lumens. Product size: unstretched (diameter 8cm/3.15” height 13.5cm/5.3”), stretched (diameter 8cm/3.15” height 19.5cm/7.68”) Product model: 5800T Product material: high quality PC material Switch position: a button / stretch switch Use lamp beads: 6+1LED Product packaging: neutral color box packaging Plug: default flat plug(US standard) Product weight:605g/21.34oz/1.33lb Package included: 1* LED lights 1* charging cable