No battery solar lights with 10 years life span. 100% waterproof and anti high impact for paving. Work in winter without sun. Free maintenance, permanent installation in swimming pool and garden. Colorful lighting decoration underwater.

1. Ever charge, still charge in the winter cloudy day
2. Never change batteries for saving cost and environment friendly
3. Longer life span worthy 2 times saving money, 10 years life time
4. Small size and light weight for easy installation
5. Water proof design for various working condition
6. Loadable with high pressure, can load with bicycle and person, generally, 250kg
7. Different colors available, red, yellow, orange, green, blue, white etc.