Programmable Multi-Pattern Traffic Light

Product Details

The TL-3CD20 traffic light simulator is an essential tool for testing and verifying autonomous driving systems. As traffic lights are a critical component of road safety, any error in traffic light recognition by vehicle cameras can have severe consequences. The TL-3CD20 creates a highly accurate traffic light simulation environment, allowing users to rigorously test and validate autonomous systems, ensuring they can accurately and quickly detect and respond to traffic signals. This versatile and robust simulator is an indispensable tool for advancing autonomous driving safety and reliability testing.


Product Features


  • Diverse Pattern Storage and Instant Switching

Offers 13 default traffic light patterns and storage for 26 custom designs, including digital displays from 0 to 99.

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  • Extensive Pattern Library

Equipped with a wide range of traffic symbols to comprehensively cover various traffic scenarios.


  • Multi-Level Traffic Light Network Configuration

Supports cascading multiple units to create an efficient network of simulated traffic lights.


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  • Smart Program Control and API Integration

Includes programmable control and extensive API support for seamless data exchange and system integration.


  • Frame Rate and Flicker Frequency Adjustment

Adjustable flicker frequency from 0 to 1000Hz to suit various testing needs.


  • Mobile Stand with Wheels

Comes with a wheeled stand for easy movement and quick deployment.


  • Programmable Software

Adjustable brightness and frequency control for the traffic light.

Comes with 13 preset traffic light symbols and a digital display (0-99).

Allows user-defined pattern settings.

Customizable timing control for light sequences.

Supports up to 26 custom modes for specific testing requirements.


Product Display

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(Product Video: https://www.youtube.com/shorts/tPpXsQ8UQKE )


Documentation Downloads

Access technical documents and resources

Technical Specification

Datasheet_TL-3CD20_20250314

Technical Specifications

Detailed technical parameters and specifications

Model

TL-3CD20

Light SourceLED
Control MethodTouchscreen / USB
LED Emission Angle30°
Emitting Surface DiameterØ 20cm
Adjustable Brightness0–100% (Max luminous intensity: 650 ± 150cd, full circle, tested at 10 m)
Wavelength RangeYellow: 585–595nm; Green: 500–520nm; Red: 610–630nm
Frame Rate / Flicker Frequency0–1000 Hz adjustable, 1 Hz increments
Supported GraphicsNumbers, circles, pedestrian figures, bicycles, arrows, prohibition symbols (X), Chinese characters “慢” (Slow) & “停” (Stop), and any custom graphics
Dimensions1700x600x600mm
Power Supply100–240 VAC, 1.5 A, 50/60 Hz