What kind of lights can I use with this harness?

This harness is designed for LED cube lights, work lights, and off-road light bars. It has dual Deutsch DTM connectors that fit most ORACLE auxiliary lighting, as well as many other brands. The maximum wattage output is 115W per channel (230W total).

Is this harness difficult to install?

This harness features a simple plug-and-play design that makes connecting multiple LED lights easy. The pre-wired on/off switch and cut-to-length connectors help to cut down on overall installation time. All connections are soldered and heat-shrunk for durability.

What size fuse does this wiring harness use?

This ORACLE Lighting dual relay wiring harness uses a 30A in-line fuse to protect the circuit. Always replace a blown fuse with the same type and amperage. Refer to the manufacturer's documentation for fuse replacement instructions.

Oracle Dual Deutsch DTM 40A Relay Wiring Harness w/ Illuminated Switch

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ORACLE Lighting

Oracle Dual Deutsch DTM 40A Relay Wiring Harness w/ Illuminated Switch

Name: Oracle Dual Deutsch DTM 40A Relay Wiring Harness w/ Illuminated Switch
Brand: ORACLE Lighting
Price: 47.99 USD
Availability: InStock

$47.99

Wiring harness with switch and relay for LED cube lights, work lights, and off-road light bars. Makes installation simple and clean.

Key Features

Dual output — powers two lights from one harness
40A relay — handles higher-wattage lights
Illuminated on/off switch — easy to see in the dark
Pre-wired — simple plug-and-play installation
Weather-packed connectors — resists corrosion

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

Make your cube light or Auxiliary light installation simple and clean! The dual-output LED light wiring harness with switch and relay is a plug-and-play harness for LED cube lights, work lights, and off-road light bars. Each harness includes an illuminated On/Off switch with an LED indicator, fuse, and 12V automotive relay- all pre-wired and ready-to-install! When adding additional LED lighting to your off-road vehicle, the ORACLE Lighting’s Dual Auxiliary Lighting Relay Harness is a must-have. The harness includes a 40 AMP relay with dual Deutsch DTM connectors and a 30A AMP in-line fuse. The max wattage output is 115W per channel. (230W Total) These high-quality Deutsch DTM connectors fit most ORACLE Auxiliary lighting (including VEGA™) as well as many other high-end brands on the market. This simple plug-and-play design makes connecting multiple LED lights a simple process, cutting down on overall installation time. A pre-wired on/off switch is included, and all connections are soldered and heat-shrunk to ensure longevity and durability even in the toughest conditions. These connectors are weather-packed and are cut to length to ensure a speedy installation for most normal applications such as A-Pillar Lighting and Bumper Lighting on most vehicles. With this harness from ORACLE Lighting, you can add new LED lighting to your next adventure without breaking a sweat!