40 AMP DT 4-Pin Halo Light Harness
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Warranty Information
Vendor warranty summary
DV8 Offroad Warranty
At a glance: 1-year limited warranty against defects in materials and workmanship
This is DV8 Offroad's warranty, not an NVMOS policy. We've summarized it in plain English to save you a search. The manufacturer's official terms always govern and can change without notice. Last reviewed on nvmos.com: October 4, 2026.
Coverage by product
| Product or component | Coverage |
|---|---|
| All DV8-manufactured parts | 1 year from purchase |
| Third-party products sold by DV8 | Original manufacturer's warranty only |
- Original purchaser only — coverage does not transfer if you sell it.
What's covered
- Defects in materials and workmanship on DV8-made parts
- DV8 decides whether to repair or replace with an equivalent product
What's not covered
- Installation, labor and freight
- Normal wear and tear
- Abuse, misuse, collision damage or neglect
- Altered, modified or improperly installed products
- Consequential losses such as vehicle downtime
How to make a DV8 Offroad warranty claim
- Notify DV8 within one month of discovering the defect
- Return the part to DV8 at your expense within the 1-year period
- DV8 inspects it and repairs or replaces if the defect is confirmed
DV8 Offroad contact: Phone: 855-680-9595 · Email: sales@dv8offroad.com · Claim page / support
Bought it from NVMOS? Start with us.
Have your order number and a few photos of the issue ready, then call real humans at (920) 249-7744 or send us a message. We'll tell you whether the claim goes through us or straight to DV8 Offroad, and help it along either way.
Shop DV8 Offroad at NVMOS
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See all DV8 Offroad products, lead times and FAQs →
Disclaimer: The information on this page describes DV8 Offroad's own warranty policy. It is not a warranty offered by NVMOS (No Visible Means of Support LLC). Manufacturers update their terms at any time; we review these pages periodically, but the manufacturer's current official policy is the one that applies to your claim. Source: DV8 Offroad official warranty information. Last updated on nvmos.com: October 4, 2026. See our return policy for NVMOS's own terms.
About the brand
DV8 Offroad designs steel armor and accessories in Chandler, Arizona and Riverside, California. NVMOS carries their bumpers, skid plates, rock sliders, fender flares, MOLLE storage, racks and interior parts for Jeep Wrangler and Gladiator, Ford Bronco, and a growing list of Toyota, Ford, GM and Ram trucks.
Based in: Chandler, Arizona · Designed in: Chandler, AZ & Riverside, CA · Lead time: In-stock ships in 24–48 hrs
Shop all 493 DV8 OffroadWarrantyAll brands
Warranty terms are set by DV8 Offroad, not NVMOS, and can change. Bought from us? Call (920) 249-7744 and we'll handle the claim with the brand.
DV8 40 AMP DT 4-Pin Halo Light Harness
This harness powers one DV8 halo-equipped light and gives you separate control of the main light and the accent halo. It is plug-and-play with the DV8 7-Inch Halo Elite Round Light with Accent Halo and the 20-Inch Halo Elite Single Row Light Bar with Accent Light.
It is built with 14-gauge wire and protected by a 40 amp fuse and 40 amp relay. Two round switches handle the controls: one turns the light on, and the other sets the halo to off, white or amber.
| Spec | Detail |
|---|---|
| Part number | UNWH-04 |
| Wire | 14 gauge |
| Fuse / relay | 40 A fuse, 40 A relay |
| Light lead | 10 ft with 4-pin male Deutsch connector |
| Switch lead | 8 ft |
| Power / ground | 1 ft leads with in-line fuse and ring terminals |
| Switches | Two round switches; halo OFF / WHITE / AMBER |
| Plug-and-play with | DV8 7 in Halo Elite Round Light with Accent Halo; DV8 20 in Halo Elite Single Row Light Bar with Accent Light |
| Install | Drilling required for switches; professional install recommended; estimated 60 minutes |
| Warranty | One-year limited warranty from DV8 against defects in workmanship and material |
How many lights can it power?
One. The harness is designed to power a single halo-equipped DV8 light.
Which lights is it plug-and-play with?
The DV8 7-Inch Halo Elite Round Light with Accent Halo and the DV8 20-Inch Halo Elite Single Row Light Bar with Accent Light.
Do I need to drill?
Yes. Drilling is required to mount the switches, and DV8 recommends professional installation.
What is the difference from the DTP halo harness?
This DT version is for the 7-inch round and 20-inch single row halo lights. The DTP version is for the 20-inch Halo Elite Dual Row bar.
Install guides & documents
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