--- product_id: 414823448 title: "O-NEX Bi-Xenon 9007 9004 HB5 35W HID Relay Wiring Controller" brand: "o-nex" price: "FREE" currency: EUR in_stock: false category: "O Nex" url: https://www.desertcart.hr/products/414823448-o-nex-bi-xenon-9007-9004-hb5-35w-hid-relay store_origin: HR region: Croatia --- # 12V power input Dual beam Hi/Lo control 100% waterproof & weatherproof O-NEX Bi-Xenon 9007 9004 HB5 35W HID Relay Wiring Controller **Brand:** o-nex **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > πŸ’‘ Illuminate your drive with precision and power β€” never settle for dim. ## Quick Answers - **What is this?** O-NEX Bi-Xenon 9007 9004 HB5 35W HID Relay Wiring Controller by o-nex - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/414823448-o-nex-bi-xenon-9007-9004-hb5-35w-hid-relay) ## Best For - o-nex enthusiasts ## Why This Product - Trusted o-nex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Endure:** Heavy-duty, weatherproof design ensures peak performance rain or shine. - β€’ **Dual Beam Mastery:** Effortlessly switch between high and low beams with advanced relay control. - β€’ **Plug & Play Precision:** Seamless OEM connectionβ€”no cutting or splicing needed for a flawless install. - β€’ **Long-lasting Brilliance:** Rated for 5000 hours of reliable, crisp 6000K white light output. - β€’ **Universal Fit for 9007/9004:** One harness powers both left and right sides for 35W/55W Bi-Xenon HID kits. ## Overview The O-NEX HID Relay Harness 9007 (HB5 9004) is a rugged, waterproof wiring controller designed for 12V 35W/55W Bi-Xenon HID kits. It supports dual beam Hi/Lo functionality with plug-and-play OEM compatibility, powering both left and right headlights. Engineered for durability and ease of installation, it delivers 6000K crisp white light with a 5000-hour lifespan, making it the perfect upgrade for professional-grade automotive lighting. ## Description Ensure reliable, flicker-free performance for your dual-beam HID upgrade with the O-NEX 9007 (HB5 / 9004) Bi-Xenon HID Relay Harness. Engineered to draw stable, direct power straight from your vehicle's 12V battery, this heavy-duty wiring controller eliminates power fluctuations while seamlessly switching between high and low beam functions using your stock light switch.Key Features & Technical Specifications: - Compatibility: 9007, 9004, HB5 Dual-Beam (Hi/Lo) Bi-Xenon HID Kits - Power Rating: Supports both 35W and 55W Ballasts - Operating Voltage: DC 12V - Design: Heavy-Duty Weatherproof Harness with Integrated Relay & Inline Fuse - Installation: 100% Direct Plug-and-Play (No Cutting or Splicing Required)Quick Step-by-Step Installation Guide: 1. Connect the ring terminal red wire directly to the battery positive (+) terminal. 2. Route and plug the ballast connectors into your left and right side HID ballasts. 3. Connect the small control plugs to your Bi-Xenon HID bulbs. 4. Plug the main harness input connector into one of your vehicle's factory OEM headlight sockets. 5. Secure the black ground wires to clean, unpainted metal chassis points.Important Usage Guidelines: 1. Designed ONLY for 35W / 55W Bi-Xenon (Hi/Lo) HID systems. Not compatible with single-beam HID bulbs or halogen lighting. 2. One relay harness connects to both headlights (left and right sides). ## Features - BI-XENON HIGH/LOW CONTROL: Specifically designed for 9007, 9004 and HB5 dual beam Bi-Xenon HID replacement kits. Gently manage high and low beam switching directly using your vehicle's factory headlight switch. - Sturdy battery power: extracts direct, stable power from your 12V vehicle battery to protect stock wiring, eliminate wobbles, and ensure consistent 35W or 55W ballast performance for both headlights. - Plug & Play Installation: Connects directly to one side of the factory headlight socket without cuts, splices, or wire modifications. Includes built-in fuse and weather resistant connections. - DUAL SIDED COVERAGE: A single harness powers both left and right side HID ballasts and bulbs, ensuring equal power distribution and synchronized high/low switching in both headlights. - Adjustment Requirements: Designed strictly for 35W and 55W 9007 / 9004 / HB5 Bi-Xenon (Dual Beam) HID. Does not work with single beam HID bulbs or standard halogen headlight settings. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01CTID782 | | Auto Part Position | Left, Right | | Automotive Fit Type | Vehicle Specific Fit | | Brand Name | O-NEX | | Color Temperature | 6000 Kelvin | | Customer Reviews | 4.2 4.2 out of 5 stars (485) | | Fit Type | Vehicle Specific Fit | | Included Components | Bi-Xenon HID Bulbs, Relay Harness, Control Box | | Item Highlight | Heavy Duty Dual Beam Battery Kit β€’ Left and Right Side Power β€’ Weatherproof Plug and Play | | Light Color | Light White | | Light Source | HID | | Manufacturer | O-NEX | | Manufacturer Part Number | HID-RL07 | | Manufacturer Warranty Description | 1 Year Warranty from the date of purchase | | Model Number | 9007 | | Number of Items | 1 | | Number of Pieces | 1 | | Operating Life | 2500 Hours | | UPC | 732341334284 | | Unit Count | 1 Count | | Voltage | 12 Volts | | Wattage | 35 watts | ## Product Details - **Brand:** O-NEX - **Fit type:** Vehicle Specific Fit - **Included components:** Bi-Xenon HID Bulbs, Relay Harness, Control Box - **Light source type:** HID - **Wattage:** 35 watts ## Images ![O-NEX Bi-Xenon 9007 9004 HB5 35W HID Relay Wiring Controller - Image 1](https://m.media-amazon.com/images/I/417FDdSFHGL.jpg) ![O-NEX Bi-Xenon 9007 9004 HB5 35W HID Relay Wiring Controller - Image 2](https://m.media-amazon.com/images/I/41ZA8aqlrFL.jpg) ![O-NEX Bi-Xenon 9007 9004 HB5 35W HID Relay Wiring Controller - Image 3](https://m.media-amazon.com/images/I/41yCjkM2SGL.jpg) ![O-NEX Bi-Xenon 9007 9004 HB5 35W HID Relay Wiring Controller - Image 4](https://m.media-amazon.com/images/I/41yGuVwGECL.jpg) ![O-NEX Bi-Xenon 9007 9004 HB5 35W HID Relay Wiring Controller - Image 5](https://m.media-amazon.com/images/I/310huaKKnnL.jpg) ## Available Options This product comes in different **Size** options. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/414823448-o-nex-bi-xenon-9007-9004-hb5-35w-hid-relay](https://www.desertcart.hr/products/414823448-o-nex-bi-xenon-9007-9004-hb5-35w-hid-relay) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-11-01*