Installing LED lights in a vehicle, trailer or ATV is easier, faster and more efficient with a Primelux LED lights deutsch relay wiring harness.

If you're looking to update or enhance your LED lighting on a...

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Installing LED lights in a vehicle, trailer or ATV is easier, faster and more efficient with a Primelux LED lights deutsch relay wiring harness.

If you're looking to update or enhance your LED lighting on an on or off-road vehicle, you need an easy-to-install and efficient light wiring kit. That's why we created the Primelux LED Lights Wiring Harness , a simple, heavy duty way kit that lets you install off-road lighting with a built-in on/off switch with ease.

Product Details:

  • Universal LED wiring harness (12ft)
  • 16 AWG copper wire, fits all 0-180W(actual power consumption) light setups (15 amps for each lead)
  • 12V 4-pin 40A automotive relay
  • 3-Pin on/off rocker switch with LED indicator
  • IP65 sealed water and dust proof fuse holder
  • High quality blade fuse(15 Amps for 1-lead model, 30 Amps for 2-lead model)
  • IP65 sealed weather pack DT high amp-rating connectors(male & female)
  • Suits multiple rocker switch brands - easily change to other switches
  • Heavy duty cables (UL approved)

Parameters:

  • Length (relay to battery): 50 cm
  • Length (relay to battery): 300 cm
  • Length (relay to battery): 290 cm


  • Ultimate Safety Protection: Equipped with a 40A heavy-duty relay, 15A inline fuse, and IP65-rated connectors to prevent overcurrent, short circuits, and water damage—ensuring long-term reliability for 12V systems (0-180W LED lights)
  • Universal Fit for Off-Road & Marine Use: 12ft 16AWG wiring harness with DT waterproof connectors effortlessly adapts to trucks, UTVs, ATVs, boats, and trailers. Supports 12A continuous current for high-performance lighting setups
  • 15-Minute DIY Installation: Modular plug-and-play design with color-coded terminals and a pre-assembled switch. Includes step-by-step manual—no electrical expertise required
  • Rugged Waterproof Performance: 3-pin rocker switch with rubber guard + sealed relay housing withstand mud, rain, and extreme temps (-30°C to 70°C / -86°F to 158°F). Ideal for off-road adventures
  • Complete Kit + Warranty: Includes 12ft harness (16/14/20AWG cables), 40A relay, 3-pin switch, blade fuse, connectors, and manual. Backed by a 24-month hassle-free replacement guarantee
  • Ultimate Safety Protection: Equipped with a 40A heavy-duty relay, 15A inline fuse, and IP65-rated connectors to prevent overcurrent, short circuits, and water damage—ensuring long-term reliability for 12V systems (0-180W LED lights)
  • Universal Fit for Off-Road & Marine Use: 12ft 16AWG wiring harness with DT waterproof connectors effortlessly adapts to trucks, UTVs, ATVs, boats, and trailers. Supports 12A continuous current for high-performance lighting setups
  • 15-Minute DIY Installation: Modular plug-and-play design with color-coded terminals and a pre-assembled switch. Includes step-by-step manual—no electrical expertise required
  • Rugged Waterproof Performance: 3-pin rocker switch with rubber guard + sealed relay housing withstand mud, rain, and extreme temps (-30°C to 70°C / -86°F to 158°F). Ideal for off-road adventures
  • Complete Kit + Warranty: Includes 12ft harness (16/14/20AWG cables), 40A relay, 3-pin switch, blade fuse, connectors, and manual. Backed by a 24-month hassle-free replacement guarantee

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