Upgraded Design Long Working TimeOur solar ground lights unlike other's 8 leds,our lights consist of 12 LED lights which means producing more light for your path,The built-in real 400mAh battery can be illuminated for 6-8 hours after full sunlight charging.(Charging and working time will change depending on the weather)^ IP67 Waterproof Protection DesignMade with environment-friendly ABS+PC materials.Never worry about exposing outdoor solar lights to the rain snow,frost,or sleet.The outdoor solar lamps can work normally under all kinds of weather with the waterproof rating of IP67 and weatherproof.^ Easy to install Wireless DesignIt just need only 15~20 seconds to install the ground light on your desire location with spike.No wiring required and safe to use around children and pets.Position your outdoor lights in a location where it can be exposed to maximum sunlight during the day.^ Provide lighting for Any PlaceSolar Ground Lights provide perfect lighting for your courtyard,gardens,sidewalks,lawns and corridors,etc.to add a beautiful scene for the night view of the night.Just place it wherelighting is needed at night.No need to replace wiring or batteries,use free solar energy ^ Customer ServicePlease put the item in a sunny place for charging all day when you received.The item needs to be charged by solar energy before it can be lit.We hope every customer to have a great experience with our solar landscape lights and be completely satisfied.If you are not completely satisfied,please contact us and we will solve for you within 24 hours.