TowMate Wireless Tow Light 21" | TM21

Upgrade your trailer lighting with the TowMate Wireless Tow Light 21" — a rugged, magnet-mount taillight that delivers bright, reliable signaling without rewiring. Designed for versatility on any tow setup, this light pairs intuitive wireless operation with a bold, highly visible signal signature to keep you and others safely aware on the road.

• Magnetic, easy-mount design: Instantly attach or remove the 21" light from any taillight system without tools or permanent fixtures, making it perfect for rental fleets, seasonal trailers, or quick-change setups.
• Distinct signaling for every situation: Amber indicators handle stop, turn, and tail signals, while the red brake light provides immediate, unmistakable braking feedback. The left and right red strips illuminate with the corresponding amber turn signal for clear, redundant visibility.
• Premium hydro-dipped finishes with durable PVC housing
• Choose between Carbon Fiber or Diamond Plate finishes for a sleek, modern look that withstands the elements.
• Hydro-dipping yields a high-sheen appearance that’s easy to wipe clean and resist grime build-up between uses.
• Long-lasting power, fast recharge: Powered by a single 12V 1.2Ah battery, the light delivers up to 10 hours of operation per charge. Recharging is simple with the included charge cord that works from a 12V cigarette lighter socket and communicates with the transmitter.
• Flexible transmitter options at no extra cost: Pair the light with the transmitter that fits your vehicle harness — choose from 4-PIN Round (Standard), 4 PIN Flat, 6 PIN Round, 7 PIN Round, 7 PIN RV Style, or a Hardwire Transmitter. This flexibility makes it easy to upgrade existing setups without changing other components.
• Long-range wireless performance: Enjoy dependable signaling with up to ~1,000 feet of range, so you can tow confidently even when the controller isn’t in direct line of sight.
• Built to last where you need it: A rugged PVC housing protects sensitive electronics while withstanding road debris, vibration, and varying weather conditions.
• Seamless integration with vehicle reminders: Compatible with the I-Mon reminder system, helping you stay aware of what your trailer is communicating to your vehicle’s monitoring suite.
• Versatile, proven performance: Model TM21 measures 21" L x 2" H x 3-1/4" D — a length that provides ample light spread without overhanging or catching on trailer accessories.
• Lifetime warranty: Built to endure years of towing and daily use, with TowMate’s industry-leading warranty backing your investment.

This light is ideal for active trailers, boat trailers, utility trailers, or any towing setup where reliable visibility and flexible installation matter. The combination of magnetic mounting, high-visibility signaling, and a premium finish makes it a practical upgrade from standard fixed-taillight systems. Whether you’re swapping between trailers, building a fleet, or simply want a cleaner, easier-to-maintain lighting solution, the TowMate 21" Wireless Tow Light delivers clear signals, effortless operation, and long-term reliability.

What’s included and key specs:

• Finish: Carbon Fiber or Diamond Plate (hydro-dipped)
• Power: 12V, one 12V 1.2Ah battery
• Recharge: 12V cigarette lighter compatible charge cord (TMCC)
• Transmitter: choose from Standard 4-PIN Round, 4 PIN Flat, 6 PIN Round, 7 PIN Round, 7 PIN RV Style, or Hardwire Transmitter
• Range: up to ~1,000 feet
• Durability: PVC housing
• Dimensions: 21" L x 2" H x 3-1/4" D
• Model: TM21

Upgrade today and experience the convenience of a wireless tow light that’s as practical as it is powerful — with a finish that looks sharp, a signaling system that’s crystal clear, and the flexibility you need to adapt to any trailer setup.