With a motion angle of 120 degrees and 20 powerful LEDs, this solar powered LED light illuminates your home perfectly. The solar powered Light helps save energy and works for 8-10 hours in steady mode if fully charged. There is no need for wires or electricity to use this light and it s very easy to set up. It absorbs sunlight during the day time and can work throughout the night with a single charge. You can use this light in gardens, patios, yards, driveway, stairs, etc. It comes with a night sensor and motion detection technology which detects motion and turns on the light automatically and turns off 30 seconds after people leave the sensing area. The brightness of this product cannot be adjusted.