LED Traffic Lights Signal Module

A Plastic LED Traffic Lights Signal Module is a ready-to-use module that simulates a real traffic signal with Red, Yellow, and Green LEDs. It is designed for use in electronics projects, smart traffic systems, robotics, and educational experiments.

Key Features of a Traffic Light Module

1. Three LED Indicators – Red, Yellow (Amber), Green for simulating real traffic lights.
2. Digital Signal Output – Can be controlled via Arduino, 8051, Raspberry Pi, or any microcontroller.
3. Operating Voltage – Typically 3.3V or 5V, making it compatible with most development boards.
4. Plastic Casing – Protects the LEDs and provides a realistic look.
5. Corded Electric Power – Some modules come with a wired connection for easy integration.
6. Compact & Easy to Use – Ideal for model traffic systems, smart city projects, and automation.