Improved Outdoor Solar Light: Compared to other similar solar lights on the market, this solar light improves with 4 much brighter and more powerful LEDs. Our efficient solar panel converts up to 17% of the sun into electrical energy ensuring lasting standby time. 2 in 1 Installation: 2 installation modes are available according to your desires. You can easily insert it into the ground or mount it on the wall using the screws provided. The adjustable angle is achieved by adjusting the thumbscrew to better absorb the sun's rays. Full range adjustable: 180 adjustable for solar panel, 90 adjustable for light head. No more worry about sunrise and sunset, perfect fit for optimal sun exposure. Waterproof IP65: Water and heat resistant design keeps you running well during a winter terrible or a scorching summer. There is no worry about being damaged by rain or heat. Sold by grid cool store