SKU: 89166997779

Stedi - Dual Relay / Dual Connector Plug & Play Smart Harness™ High Beam Driving Light Wiring

Sale price$76.50 Regular price$85.00
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

Stedi - Dual Relay / Dual Connector Plug & Play Smart Harness™ High Beam Driving Light WiringDual Relay Dual Output Quick Fit SMART Harness Our all in one wiring loom Our all new Plug & Play SMART Harness for Quick Fit installation of your driving lights. Incredible High Current 10AWG cable, negative switch compatible, waterproof switch. Our SMART Harness has been designed around the consumer to simplify the installation process. The supplied HB3 and H4 Adapters trigger your driving lights from your high beam without cutting or soldering any

Dual Relay / Dual Output Quick Fit SMART Harness™ | Our all-in-one wiring loom

Our all-new Plug & Play SMART Harness™ for Quick Fit installation of your driving lights. Incredible High Current 10AWG cable, negative switch compatible, waterproof switch. Our SMART Harness™ has been designed around the consumer to simplify the installation process.

The supplied HB3 and H4 Adapters trigger your driving lights from your high beam without cutting or soldering any wiring. Simply unplug your HB3 or H4 connector at the back of your headlight's bulb, plug in our adapter, and you're done! Driving lights will only trigger from a high beam, and the switch will act solely as an isolator.

Our new SMART Harness™ has a built-in microprocessor that automatically detects whether your system is positive or negative switched, and will work right out of the box without any modification whatsoever. Toyota's, Ford Ranger, Mazda BT50 among many other popular 4x4 are notorious for being very difficult and costly to wire driving lights to high beam, our quick fit harness takes all the guesswork out of it.

It contains everything you need to get your lights connected: ON/OFF Switch, 60A Relay, 35A Fuse, ribbed cable protectors, heat shrink wrapped relay.

  • Featuring a total of 4.8 meters of wiring (full stretched out)
  • 2.4m of cabling from Relay to Switch
  • 2.0m of cabling from Driving Light connector to Relay
  • 2.0m from H4 or HB3 Adapter to Relay
  • Total cable length 6.4m
  • 2 x 12vDC 35A Rated Fuse Kit
  • 2 x 12vDC 60A Switching Relay
  • Push Button ON/OFF Switch
  • UV Rated Insulation
  • Instruction included.

HB3 & H4 are the most common wiring connectors found in most popular makes and models. If your car does not use H4 or HB3, this wiring harness can still be used to connect to a high beam. We also sell separately H1, H9 & H7, as well as vehicle-specific adaptors for the Amarok, 200 series Landcruiser, MQ & MR Triton, Isuzu M-UX / D-Max, Ranger / Raptor PX2 & PX3 7 Holden Colorado. 

 

TECH SPECS

WIRING RATING 12vDC 35A
RELAY RATING 12vDC 60A
FUSE 35A
CONNECTOR DTP
INSTRUCTIONS Included
MAX LOAD 35A @12v
INCLUDED PIGGYBACK

HB3 & H4

 

WHAT'S INCLUDED

  • 1 x STEDI SMART Harness™
  • Dual Output with DTP connector
  • HB3 + H4 Piggy Back Adaptors
  • Waterproof Switch
  • Instruction Leaflet

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 89166997779

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John Thacker
Chelsea, US
★★★★★ 5
Great dog treats
My two dogs love these treats.
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Reviewed in the United States on May 15, 2026
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judydia
Grantham, US
★★★★★ 5
Great value
You get so many in the package. My dog gets one each night after dinner as a “tooth brushing”. He’s a big greyhound and these are thin and smallish, which is great for smaller dogs, but he loves them anyway.
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Reviewed in the United States on May 21, 2026
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Laura C.
Fort Morgan, US
★★★★★ 5
My dogs all time favorite treat!
My dog only likes these treats only! Goes after as soon as I open the package definitely recommend to anyone who has a picky eater for a dog and looking for something to give to them!
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Reviewed in the United States on April 13, 2026
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Amazon Customer
Lexington, US
★★★★★ 4
Dog loves these
One of my dog’s favorite treats! Consistency on each one varies from little to fully covered.
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Reviewed in the United States on May 20, 2026
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GB
Dallas, US
★★★★★ 5
My dogs favorite
These are my dogs favourite treats at the end of the day. I used to buy the small packages, but im so glad i just discovered the large size. He waits all day for these and he'll even sit by the drawer theyre kept in throughout the day hoping to get one. They smell like real food (not strong though) and one of these lasts him at least 20-30 minutes. My dog is insanely picky when it comes to chewing sticks so im glad hes obsessed with these. He'll first chew off the chicken wrapping around the rawhide, then eat the full rawhide afterwards followed by a huge nap. They tire him out which is perfect because hes a huge chewer.
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Reviewed in the United States on March 20, 2026

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