Features 1. Easy to use: Ice lamp, no wiring, easy to install, automatic light sensor will automatically turn on and off. 2. Solar landscape ice cubes lamp can be placed in gardens, hallways, terraces, sidewalks, decks, stairs, driveways, Christmas decorations, etc. Wherever you want. Submersible, do not put it in the fish tank, swimming pool. 3. Solar Panel -- Turn on the switch of the solar panel, which will convert sunlight to power the rechargeable battery. Our solar brick lamps do not consume electricity, save your electricity bills! 4. Long working hours: The solar brick lamp works all year round and can light up to 8 hours per night. The durable plastic base protects against erosion and withstands all weather conditions and water resisting. As a buried lamp, the hard-surfaced solar ice lamp can last more than a year. Outdoor stone paver 5. Usage. The "on" and "off" buttons located at the brick base can save energy when not in use. The solar lamps will be charged during the day and switched on after sunset. No electricity is required, perfect for places without regular power supplies. Automatic operation, easy to use. Specification Size: Large size 10x10x5cm, small size 7x7x5cm Weight: small size 270g, large size 330g Solar panel: 40x40 polycrystalline silicon solar panel 2V 80mA Battery : 1.2V/300mAh /Ni-MH rechargeable battery Light source: warm white Number of lights: large 6LED small 4LED Working hours: 8-10 hours of charging, 10-12 hours of light can be on Material: Acrylic crystal ice flower + ABS plastic Protection level: IP44 Package Includes: 1 x Lamp Package List Package Includes: 1 x Lamp