Adopting sensitive light control technology, auto-light up when it is dark and light off at day. Up to 75% high conversion solar panel design absorbs sunlight quickly, cost-saving, energy-saving and eco-friendly. Attractive elegant design with superb plastic+iron material for long-lasting use and IP65 water resistance design makes it be well in using in bad weather. Built-in 600mAh high capacity rechargeable cell for long-lasting use and better experience. Comes with completed accessories and install without any professional skill, convenient use experience.