Features 1、Suitable for solar toys, solar lights, solar displays, solar lawn lights, solar wall lights, solar crafts, solar radios, etc. 2、Solar panels absorb sunlight and convert it directly or indirectly into electric energy through photoelectric or photochemical effect. 3、Perfect and wonderful equipment for home experiments and family handwork. 4、The solar cell is covered with epoxy resin adhesive and attached with PCB (printed circuit board), which has the characteristics of compression resistance, corrosion resistance,and so on. 5、Waterproof resin packaging, so not rain or snow damage, durable and reliable. Specifications Condition: 100% Brand New Item Type: Solar Panels Material: Polycrystalline Silicon Size: Approx. 9.5 x 9.5cm / 3.7 x 3.7in Power: 1 w Working Current: 0.18 (A) Conversion Efficiency: 18% Features: High conversion rate, high efficiency output; Excellent low light effect; High light transmittance, high quality epoxy resin, surface scraping is unavoidable, but does not affect the use effect.(If you pay attention to the beauty of the product, please do not remove the surface protection film when using); Unique technology makes components beautiful, strong and anti-wind, easy to install Application: Solar garden lighting, small household lighting system, solar street lighting, outdoor solar advertising, suitable for all kinds of low-power appliances, emergency lights, advertising lights, traffic lights, household lights, electric fans and other low-power equipment. Package List 4 x Solar Panels