Goobay 11709 is a solar energy kit specifically designed for DIY projects. It contains all the components needed to create a small, powerful solar panel setup for home or business use. It includes a durable module mounting/connection box, dimmer/charger/inverter, solar cell module, wiring and cables, battery cables, mounting and end hardware, and detailed instructions. This kit is perfect for those wanting to get involved in solar energy, utilizing solar energy to reduce costs, or exploring new energy technologies.