Traffic Lights Module

This Traffic Light Module is a light-emitting diode module for sending a digital signal output for a traffic light at electronics building blocks.

Technical specification:

• Brightness: Normal brightness
• Voltage: 5V
• Input: Digital signal output
• Interface: common cathode red-yellow-green control
• Size: 56 * 21 * 11mm
• Color: red, yellow-green
• LED: 5mm * 3