LED Traffic Lights Signal Module
5V Digital Signal Output Module | Ordinary brightness, 3 lights, separate control
- 1. Interface: common cathode red yellow green separate control
- 2. Ultra-fast response, strong anti-interference ability and high cost performance.
- 3. Ultra low power consumption and long transmission distance.
- 1. Green light is darker, yellow light is brighter than green light, and red light is on.
- Color: multicolor
- Material: ABS + metal
- Voltage: 5V