Features: The lamp is ECO-friendly and safe for your family. Polycrystalline silicon chip has strong sunlight absorption capacity, conversion rate is more than 17%, energy saving, electricity saving, dustproof, rainproof, lightning protection and corrosion protection. The lamp holder can be adjusted by 360 degrees, suitable for installation in any position, better receiving sunlight. Light transmittance, high temperature resistance, not easy to deformation, not easy to corrosion. High performance of water resistance, it can be applied outdoors. Specification: Material: Die cast aluminum+Acrylic lampshade+Metal Cover. Charge Mode: Solar energy. Charging Time: 5~12h (depend on illumination intensity). Lighting Time: 6600Ma battery to 12-15h. Waterproof: IP67. Battery: 6600mA. Solar Panel Size: approx 350*228mm. Arm length: 300mm. Color: Silver. Mode of operation: light control / remote control + microwave. Working hours: after full power, you can work 2-3 rainy days. Application: lawn lamp, street lamp, garage lamp, landscape garden lamp, advertising lamp, engineering lamp and other outdoor lamps. Lamp installation and operating instructions: 1.Fixing on the wall use screw in package,then adjust lamp cap for illumination angle and direction. 2.Solar panel installed direct face sun, so it can get power from solar. 3.Connected the lamp holder and the cable of solar panel,then open the lamp holder switch,finally the process is completed,the lamp into th eauto function state said light-controlled,the lamp charged solar power,the day auto off,the night turns on. Package Included: 1 x Solar LED Light. 1 x Solar Panel