3Racing 3RAC-FLD03/RE Racing Flash 3mm LED Set  [3RAC-FLD03/RE]

3RACING 3mm Flash LED Light - Red - 3RAC-FLD03/RE
Price:
USD$3.80
Brand:
3Racing
Model:
3RAC-FLD03/RE
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Performance-Focused 3mm Flash LEDs for Racing

The 3Racing 3RAC-FLD03/RE 3mm red flash LEDs are intended for competitive hobbyists who need compact, visible indicators on tuned vehicles. Their flashing mode is suitable for lap markers, pit signalling, or quick visual checks during testing without adding unnecessary weight or wiring complexity.

Technical Highlights for Setup and Tuning

  • Size: Low profile 3mm package that integrates into light bars and body mounts with minimal intrusion
  • Color: High-visibility red for consistent recognition at speed
  • Functionality: Stable flashing behaviour for repeatable visual cues during practice and events
  • Compatibility: Integrates with standard RC lighting controllers and on-board power systems used in race setups

What is the recommended wiring approach for multiple LEDs in a race car?

Route LEDs to a dedicated lighting circuit or controller to keep lighting current separate from steering and receiver circuits. Use appropriate resistors or a small LED driver to prevent voltage sag under load.

Are these LEDs suitable for quick swap body setups at events?

Yes, their compact size and simple wiring make them easy to mount and remount. Mark connector positions and use quick disconnects to speed body changes between sessions.