40 AMP DT 4-Pin Halo Light Harness

Power your DV8 halo lighting using the 40 AMP DT 4-Pin Halo Light Harness. Built with durable 14-gauge wiring, this harness is designed to deliver consistent, reliable power. A dual-switch system allows independent control of both the primary light and the accent halo. The round, easy-to-install switches let you toggle the halo between OFF, WHITE, or AMBER, giving you flexible lighting options to match driving conditions or styling preferences.

The harness utilizes a 40-amp fuse paired with a 40-amp relay to help protect your electrical system while ensuring stable power delivery. A 10-foot wire lead with a 4-pin male Deutsch connector provides a secure connection, while the 8-foot lead routes cleanly to the housing switch. One-foot power and ground leads include an in-line fuse and ring terminals for straightforward battery hookup. It offers true plug-and-play compatibility 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.

• 14-gauge wire build
• Dual switch to power the light and halo
• Easy to install round switches
• Switch halo from OFF/WHITE/AMBER
• Utilizes a 40-amp fuse with a 40-amp relay
• 10-foot wire lead with 4-pin male Deutsch connector plug
• 8-foot wire lead with a round housing switch
• 1-foot power and ground leads with an in-line fuse and ring terminals
• Designed to power one light only
• Designed to work with DV8 lights equipped with accent halo/ accent lights
• Plug & Play with the DV8 7-Inch Halo Elite Round Light w/ Accent Halo
• Plug & Play with the DV8 20-Inch Halo Elite Single Row Light Bar with Accent Light

Specifications

• Installation Level - 1 = Easy, 5 = Hard: 1
• Installation Time (hrs): 1 Hours
• Product Material: Copper/Rubber
• Product Texture: PVC-wrapped
• Prop 65 Warning Required (Y/N): YES
• Prop 65 Warning Verbiage: WARNING: This product can expose you to chemicals including lead and lead compounds, DEHP and bisphenol A (BPA) which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

Universal application. Confirm dimensions and installation requirements.