Upgraded Outdoor Solar Light : Compared to other similar solar lights on the market, solar light improves with 4 LEDs much brighter and powerful. Our efficient solar panel converts up to 17% of the sun into electrical energy ensuring long lasting standby time. 2 in 1 Setup: 2 installation modes are available according to your wishes. 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 adjustable180 adjustable for solar panel, 90 adjustable for light head. No more worrying about sunrise and sunset, perfect fit for optimal sun exposure. 2 Lighting Modes: Low light mode and high light mode can be set before easy installation to satisfy your different demands. High-brightness mode will last 8-10 hours after being fully charged, while low-brightness mode will work for 14-18 hours after being fully charged. Waterproof IP65 : Water-resistant and heat-resistant design allows you to work well in terrible winter or scorching summer. There is no worry about being damaged by rain or heat.