1、Solar panels made of polycrystalline silicon can convert solar energy into electricity more effectively under the same sunlight conditions, with a higher conversion rate, and can light up for about 8 hours on a single charge. 2、Automatic working mode, the product has an automatic switch function, it can automatically turn on at night, and automatically turn off during the day. 3、IP65 waterproof grade, good waterproof performance, the product uses a hard ABS shell and high‑quality solar panels, which can effectively resist rain. 4、The installation is simple, the solar deck light can be installed in any place that can be fixed with screws, and the installation is very convenient. 5、Widely used, the product can be used for outdoor lighting, stairs, paths, gardens, balconies, front doors, backyards, driveways, garages, outdoor wall. Item Type: Solar Deck Lights Material: Plastic Product Size: Approx.10.5x5.5x5cm/4.1x2.2x2.0in Weight: Approx.105g/3.7oz Colour: Black Solar Panel Specifications: 2V/155Ma Led Life: 50000H Number of Lamp Beads: 2 Waterproof Rating: IP65 Product Battery: Built-In a 800Mah Ni-Mh Rechargeable Battery (Included) Product Power Supply: Solar Application: Suitable for Lighting In Courtyards, Terraces, Tents, etc. 1 x Light 2 x Expansion Tube 2 x Screw 1 x Fixed Frame