Traffic Light RGB LED Module – 3-Color Signal Light (Red, Yellow, Green)
The traffic light module is a small device that can display red, yellow and green lights, just like a real traffic light. It can be used to make a traffic light system model or to learn how to control LEDs with Arduino. It is featured with its small size, simple wiring, targeted, and custom installation. The Traffic Light RGB Module is a compact 3-LED signal light module featuring Red, Yellow, and Green LEDs, ideal for simulating traffic lights in Arduino projects, smart city models, and embedded system simulations. Great for STEM learning and automation prototypes.
₹ 34
₹ 69
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| Made In : | India |
The Traffic Light RGB LED Module is a simple and effective visual indicator module featuring three LEDs—Red, Yellow, and Green—arranged like a real traffic signal. It is widely used in Arduino, ESP32, and Raspberry Pi projects for learning signal control, sequencing, and automation. With easy interfacing and built-in resistors, this module is perfect for beginners and educational applications.
Key Features
- Three-color LED module (Red, Yellow, Green)
- Pre-mounted LEDs in traffic signal layout
- Built-in current-limiting resistors
- Easy interface with microcontrollers
- Compact PCB with mounting holes
- Low power consumption
- Ideal for learning and demonstration projects
Technical Specifications
| Parameter | Specification |
|---|---|
| LED Colors | Red, Yellow, Green |
| Operating Voltage | 3.3V – 5V |
| Interface | 4-pin (GND, R, Y, G) |
| Current Consumption | Low |
| Control Type | Digital Output |
| Mounting | PCB with holes |
| Dimensions | Compact module |
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