★ Solar Powered & Cost Effective: Hardoll Solar Lights for Home Exterior Walls works on a 5.5V, 200mA 1.2W solar panel and a 1800mAh battery. The solar panel absorbs energy from the sun and the battery helps to store it until the night and lights up without electricity; Thus saving on electricity bills. 
★ Automatic: Solar Lights for Outdoors automatically turns on during the night and turns off during the day. Any further incidents of leaving the light on all day as turning it on and off are done automatically by the solar light. 
★ WATERPROOF DESIGN: The wall pillar post for solar led lamp is made of IP65 ABS plastic. The waterproof design protects it from rain, snow and heat making it durable and suitable for the outdoors. 
★ EASY - TO INSTALL: The LED Solar Lights for Outdoor Walls can be easily installed with the screws provided in the package. They are wireless and so changing the location of the light when you need it is super easy. 
★ LED LIGHTING: Solar LED Lights for Home has a beam angle of 120 degrees and cool and warm white colors. It has a sensor that senses darkness and lights up when it gets dark. Ideal for patio, pillar, composite wall, roof, balcony, landscape, etc.