1.Solar Energy:The solar bollard light is solar powered and requires no extra wires.600mah battery,can work for 8-15 hours after full charge,energy saving and environmental protection. 2.IP65 Waterproof:The waterproof effect of the landscape Light adopts the IP65 standard.Make sure to work in rainy days and rainy seasons. 3.Easy to Install:Follow the instructions to install the lights.Just turn on the switch inside, insert the ground plug into the ground, and install the product in a place that can get sunlight. This way the lamp can be lit in the dark. 4.Application:White light and warm light are available to meet your various scene lighting effects. Applicable scenarios:park,pathway,villa,garden,squares,etc.