1. This improved solar-powered built-in light is designed to have a longer lifespan compared to previous models. 2. These solar lights can be placed in yards, patios, gardens, flower beds, or roadsides. 3. 8 LED lights automatically adjust brightness according to the surrounding light and shadow, enhancing user-friendliness. 4. Fully powered by solar energy, with no wires. The housing is made of stainless steel and high-performance plastic, and includes a rechargeable battery. It is resistant to rust. 5. If you have any questions about the received products, please contact us, and our team will assist in resolving them. 6. SIZE: 10x8.6cm/3.93X3.38; Material: Plastic; Solar panel: 2V100mA/average 65mm; Internal battery: hydrogen 400mAh AA grade; Number of lamp beads: 8 SPP+Dduct 5050 PS material; Induction mode: light control and second gear switching; Battery life: full 10 hours; Battery life: IP68; Applicable scenarios: parks / courtyards / villas / gardens