Experience a new level of realism for TRX-4 and TRX-6 - Available Now!

Feature Demo

See Pro Scale Lighting in Action

A Traxxas TRX-4 or TRX-6 with genuine Traxxas LED lighting is always the most realistic rig on the trail, and there’s no better, brighter way to go off-road after dark. Only Traxxas could raise the bar even higher! The new Pro Scale Advanced Lighting Control System adds exciting new capabilities to your LED-equipped TRX-series truck, and puts you in control of the lighting setup with pushbutton ease. When you install the Pro Scale system, your truck will look and operate more authentically than ever. The Pro Scale system adds these fully-functional details to your truck’s lighting package:
High & Low Beam Headlights High & Low Beam Headlights
Automatic Brake LightsAutomatic Brake Lights
Automatic Reverse LightsAutomatic Reverse Lights
Self-Canceling Turn SignalsSelf-Canceling Turn Signals
Hazard LightsHazard Lights
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Quick Features
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  • Fully functional high/low headlights, turn signals, brake lights, reverse lights, and hazard lights
  • Compatible with all TRX-4 and TRX-6 models
  • Brake lights and reverse lights activate automatically—no extra steps or switches required
  • Intuitive turn signal operation with automatic signal canceling
  • Daytime, Low, and High modes lighting modes
  • Easy to install with color-coded and labeled ports
  • Regulated Power Module provides consistent and reliable power output with batteries from NiMH to 3S LiPo
  • Sealed waterproof design
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Custom Lighting Control for All TRX-4 and TRX-6 Models
The Pro Scale Advanced Lighting Control System is compatible with most Traxxas LED light kits and LED lighting accessories for TRX-series trucks, as well as the installed light systems included with the TRX-4 Sport with Traxx and TRX-6 Mercedes-Benz G63. The Lighting Power Module installs on the chassis and connects to the motor and receiver. The Distribution Block mounts in the body, and attaches to the Power Module with a heavy-duty breakaway cable. If your truck’s body separates from the chassis, the cable will unplug to prevent damage to the components.

Pro Scale Lighting Power Module (#6592)
Pro Scale Lighting Power Module (#6592)
Pro Scale Lighting Distribution Block with Breakaway Cable (#6593)
Pro Scale Lighting Distribution Block with Breakaway Cable (#6593)
Motor Sense Connectors and Receiver Communication Cables
Motor Sense Connectors and Receiver Communication Cables
Lighting Modes HEADLIGHTS TAIL LIGHTS BRAKE LIGHTS REVERSE LIGHTS
DAYTIME MODE OFF OFF Enabled Enabled
LOW BEAM MODE ON - Low ON Enabled Enabled
HIGH BEAM MODE ON - High ON Enabled Enabled

Realistic & Intuitive Brake Light, Reverse Light, and Turn Signal Operation
The Pro Scale system operates the brake lights and reverse lights with Motor Sense technology for automatic, authentic scale action. Whenever you brake, the brake lights glow brightly. Engage reverse, and the reverse lights come on and stay on until you pull forward trigger again. Just like a full-size car, the brake and reverse lights operate automatically, and only when braking or reversing.

Smart Brake Lights

Reverse Lights

The SIGNAL button enables and disables the turn signals, and activates the hazard lights. Turn signal operation is simple and intuitive. Steer while stopped to signal a turn. Once you’re underway, the turn signal cancels automatically when the wheels straighten. No extra switches or steps required—just drive! If you’re taking on technical crawling terrain that might cause unwanted turn-signaling, you can disable the turn signals by simply double-clicking the SIGNAL button. Easy, and smart.

Turn Signals

Versatile, Expandable, and Customizable.
Your truck’s lighting kit is just the beginning. You can add additional lighting accessories including light bars, rock lights, and scene lights to the Pro Scale system. No matter how many lights you add, or what battery you choose for your model, the Pro Scale Power Module’s voltage regulator delivers the same steady, bright illumination from the first trigger pull until you’re ready to recharge.

Lighting options

The Pro Scale Advanced Lighting Control System is even more versatile when you add the optional Traxxas Link Wireless Module to your TQi transmitter and download the free Traxxas Link App to your iOS or Android device. Select and customize the lighting modes, add lighting accessories, even adjust the brightness of your lighting system (which is very handy for shooting photos of your truck). Traxxas Link makes it easy.

LED Light Configuration

Everything You Need to Add Pro Scale Lighting to Your Model
It’s easy to give your TRX-series trail truck the Pro Scale lighting treatment. Here’s an example of what you would need for the 1979 TRX-4 Ford Bronco:

Pro-Scale Advanced Lighting Control System (#6591)
Pro-Scale Advanced Lighting Control System (#6591)
Traxxas Bronco LED Light Set (#8036)
Traxxas Bronco LED Light Set (#8036)
Bronco Pro Scale Installation Kit (#8032)
Bronco Pro Scale Installation Kit (#8032)

The TRX-4 Sport and TRX-6 Mercedes-Benz G 63 are factory-equipped with Pro-Scale-ready lighting systems, so you’ll just need the Pro Scale Advanced Lighting Control System and installation kit to equip those models. LED light sets and installation kits are model-specific. Visit our application guide page to find the best options for your TRX-series truck.