Features 1、EXPLORING GREEN ENERGY: It serves as an ideal tool for showcasing the benefits of green energy. It's suitable for demonstrations that highlight the power of solar energy and educate students about renewable resources. 2、POWERFUL PERFORMANCE: With a power output of 3.15W, this monocrystalline silicon solar panel is ideal for various projects, science exhibitions, and educational purposes. 3、HAND ON LEARNING: Engage students in environmental awareness and sustainability through a hands on solar panel kit. This interactive experience allows learners to build and experiment, enhancing their understanding of solar power generation. 4、MULTIFUNCTIONAL: Not only does it serve educational purposes, but it also enables users to create decorative items. This serves as an innovative way to blend learning with creativity. 5、HIGH EFFICIENCY: Boasting a conversion efficiency of 23%, this solar panel effectively captures and utilizes sunlight, ensuring a enough energy output for various applications and projects. Specifications Item Type: Solar Panel Material: Monocrystalline Silicon, Acrylic Weight: Approx. 400g / 14.1oz Power: 3.15W (Without Energy Storage Function) Conversion Efficiency: 23% Product Size: Approx. 13x4.5x18.5cm / 5.1x1.8x7.3in Package List 1 x Solar Panel