Features: SOLAR POWERED: Charge under sun, without electricity required, perfect for place where conventional electrical supply is not available. LIGHT SENSOR: Automatically light at night and turn OFF in day, automatic operation, convenient to use. CRYSTAL BRICK STYLE: Light becomes soft through out the frosted glass, a creative decoration in garden to make romantic atmosphere. UNDER WATER DECORATION: IP67 water resistant, after gathering solar energy in day time, they can light under water at night. NO WIRING: No wires needed, no difficult installation, automatic to operate. SWITCH ON BOTTOM: Can be manually turned OFF to save energy. IP65 water resistant, safe to use.