The Dual Output Quick Fit SMART Harness™ from Stedi is the ultimate solution for easy and efficient installation of your driving lights. This all-in-one wiring loom features high current 10AWG cable, is compatible with negative switching, and includes a waterproof switch and DTP to DT Reducers for compatibility with different connector types.
The supplied HB3 and H4 adapters allow you to trigger your driving lights from your high beam without any cutting or soldering required. Simply unplug your HB3 or H4 connector at the back of your headlight's bulb, plug in our adapter, and you're done!
The SMART Harness™ has a built-in microprocessor that automatically detects whether your system is positive or negative switched, so it will work right out of the box without any modification. This makes it ideal for vehicles like the Toyota, Ford Ranger, and Mazda BT50, which are notoriously difficult and costly to wire driving lights to the high beam.
The package includes everything you need for the installation: an ON/OFF Switch, 60A Relay, 35A Fuse, ribbed cable protectors, heat shrink wrapped relay, DTP to DT Reducers. It comes with total cable length 6.4 meter with 4.8 meter of wiring (when fully 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
In addition, it also comes with 12vDC 35A Rated Fuse Kit, 12vDC 60A Switching Relay, Push Button ON/OFF Switch, UV Rated Insulation, instruction manual. It support most common wiring connectors like H4,HB3 and if your car does not use H4 or HB3, this wiring harness can still be used to connect to a high beam. If you need other connectors you can buy separately H1, H9 & H7, as well as vehicle-specific adapters for specific models.