DC Light ModuleDC Light Module for Cargo Bikes With this DC Light Module, you get an easy and efficient solution for connecting lights to your cargo bike. The module is compatible with popular cargo bikes such as Tommelise from EventyrCykler, Dreambikes, and Tribbo. The DC Light Module is designed to ensure a stable power supply for both front and rear lights, so your can cycle safely and securely even when it is dark. It is easy to install with plug connections