Solar Lights Outdoor 7 LED Solar Outdoor Color Changing Wall Light 180 Adjustable Garden LightSpecification Solar panel 5V 2W Polycrystalline solar panelsLED Quantity 7 RGB color change LED lamp beadsBattery Parameters 3 7V 2200mAh 18650 lithiumProduct Material ABSOperating Mode Light control Automatic discoloration lock the colorLighting Time 8 12 hoursWaterproof class IP55Charging time ≧ 8 hoursPackage included 1 X Solar Landscape Light3 X Screw3 X Plastic Expansion Pipe1 X User ManualHow to Install Within 5 meters find the best place to install the solar panel The location required is as close as possible to the south away from light obstructions such as buildings trees fences shrubs or shadows 1 Use screws and nuts to assemble together and fix it to the ground or with screws fixed to the wall 2 Click the button behind the solar panel device mode 1 First Click ONAutomatic discoloration2 Second Click lock the color3 In a certain way and angle it will be fixed to collect the greatest degree of sunlight 4 Place the lamp in the desired place Attention 1 Please fully charge before first use 2 before use make sure the power switch 3 placed in the sun or installed solar lights no shadow 4 solar panels in the strong sunlight can quickly charge In the weak sun it can be slowly charged The charging time depends on the intensity of the sunlight The lighting time depends on the intensity of the sunshine and the length of time 5 The