Set of 4 6-channel 3-5V LED traffic light modules for DIY projects

LED Chaser Module Compatibility: Operates on 3-5V power, micro bit compatible, ideal for learning on an experimental board, STEM kits, and hobby controllers.
Traffic Light Controller Function: 6 built-in LEDs generate chase and flash patterns without coding, constant synchronization for displays, models, and indicators, simple two-wire connection for quick testing and demonstrations.
Mini Sequencer Board: Compact 22 x 11 mm PCB fits in tight spaces in props, panels, and scale builds; lightweight for mobile projects; mounts with tape or glue to panels, enclosures, and small boxes.
DIY Electronics Applications: Create eye-catching lighting effects for role-playing games, toys, RC car bodies, dashboards, and classroom science projects. Supports 3-5V battery packs and USB power supplies.
Application scenarios: home DIY projects, makerspace workshops and educational labs; four identical modules allow you to illuminate multiple areas or store spare parts; easy to solder or mount on breadboards and project boxes.