Click on the following link for product video demo presentation. https://youtu.be/IcbYjmDZ1rA

5V Traffic Light LED Module Arduino Red Yellow Green 5mm LED


his is a mini-traffic light display module, high brightness, well suited for the production of traffic light system models.
1 Small size.
2 Simple wiring.
3 Targeting.
4 Custom settings.


Size 56 * 21 * 11mm
Color Red, Yellow, Green
LED 5mm
Voltage 5 V
Input Digital signal output
Common Cathode, red and yellow green control Individual
Current operating 13mA red color; 13mA gold; Green 25mA
It can be controlled by PWM, too.


Application:
Analog traffic signal system
Teaching demonstration
Only signs
 Light alarm system