--- product_id: 269384866 title: "(2PCS H4(9003) Anti Flicker Harness Error Free Decoders Fit Any 7 Inch Round LED Headlight Systems Compatible with Jeep Wrangler JK Tj Lj" brand: "lx-light" price: "$42.75" currency: USD in_stock: true reviews_count: 6 category: "Lx Light" url: https://www.desertcart.us/products/269384866-2pcs-h4-9003-anti-flicker-harness-error-free-decoders-fit store_origin: US region: United States of America --- # Fits any 7-inch round LED headlight CANBUS error-free wiring Eliminates flicker & power issues (2PCS H4(9003) Anti Flicker Harness Error Free Decoders Fit Any 7 Inch Round LED Headlight Systems Compatible with Jeep Wrangler JK Tj Lj **Brand:** lx-light **Price:** $42.75 **Availability:** ✅ In Stock ## Summary > 🚗 Light up your ride, flicker-free and flawless! ## Quick Answers - **What is this?** (2PCS H4(9003) Anti Flicker Harness Error Free Decoders Fit Any 7 Inch Round LED Headlight Systems Compatible with Jeep Wrangler JK Tj Lj by lx-light - **How much does it cost?** $42.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/269384866-2pcs-h4-9003-anti-flicker-harness-error-free-decoders-fit) ## Best For - lx-light enthusiasts ## Why This Product - Trusted lx-light brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Waterproof Durability:** Built to withstand harsh weather and road conditions for long-lasting reliability. - • **Universal Compatibility:** Seamlessly works with Jeep Wrangler JK/TJ/LJ and major brands like JW Speaker & Truck-Lite. - • **Flicker-Free Performance:** Say goodbye to annoying LED flickering across multiple vehicle makes. - • **Plug-and-Play Simplicity:** Effortless peel-and-apply installation—no mechanic needed. - • **Optimized Power Management:** Resolves power glitches when upgrading to LED bulbs, ensuring stable lighting. ## Overview The LX-LIGHT 2PCS H4 Anti Flicker Harness is a waterproof, CANBUS-compatible wiring adapter designed for easy plug-and-play installation with any 7-inch round LED headlight system. Perfect for Jeep Wrangler JK/TJ/LJ and other major vehicle brands, it eliminates flickering and power issues commonly encountered when upgrading to LED headlights, delivering stable, error-free lighting performance. ## Description (2PCS) H4(9003) Anti Flicker Harness Error Free Decoders Fit Any 7 Inch Round LED Headlight Systems Compatible with Jeep Wrangler JK Tj Lj Review: Don't buy it - Save your money Review: Works perfect with the led headlight swap from halogens. These are needed to stop the flickering. ## Features - (2 pieces)H4 CANBUS Wiring Harness Adapters - Easy Installation, simply peel and apply."Plug-and-Play" in most vehicles. - Compatible with JW Speaker 8700, Truck-Lite 27270C and any other 7-Inch Round Shape LED Headlights - Solves most vehicles power issue from upgrading to LED headlight bulbs - Solves flickering issues for most vehicles including:Jeep,Ford, Cadillac, BMW, Chevrolet, Chrysler, Dodge, Hyundai,Mercedes Benz,etc ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MUAD4KE | | Best Sellers Rank | #47,410 in Automotive ( See Top 100 in Automotive ) #86 in Car Electrical Wiring Harnesses | | Brand | LX-LIGHT | | Bulb Type | LED | | Customer Reviews | 4.0 4.0 out of 5 stars (1,005) | | Date First Available | 24 September 2017 | | Item Weight | 454 g | | Item model number | 8542081809 | | Manufacturer | LX-LIGHT | | Manufacturer Part Number | 8542081809 | | Package Dimensions | 25.4 x 8.5 x 3 cm; 453.59 g | | Position | Front | | Special Features | Waterproof | | Voltage | 12 Volts | | Wattage | 30 watts | ## Product Details - **Brand:** LX-LIGHT - **Colour:** H4 Anti Flickering Harness - **Light source type:** LED - **Specific uses for product:** Head Lights - **Vehicle service type:** Truck ## Images ![(2PCS H4(9003) Anti Flicker Harness Error Free Decoders Fit Any 7 Inch Round LED Headlight Systems Compatible with Jeep Wrangler JK Tj Lj - Image 1](https://m.media-amazon.com/images/I/616k7lOnqJL.jpg) ## Customer Reviews ### ⭐ Don't buy it *by K***I on 18 September 2024* Save your money ### ⭐⭐⭐⭐⭐ Review *by J***N on 8 January 2026* Works perfect with the led headlight swap from halogens. These are needed to stop the flickering. ### ⭐ Review *by R***L on 18 January 2022* Yo los instale para unas luces led que tengo en una Ford escape 2003 por qué se quedaban en altas no daban el cambio y ami ni si quiera encendieron no sé si sea por qué no funcionan o por qué no son compatibles con mis luces solo que no pude hacer la devolución xke no se donde deje el sobre donde venían ## Frequently Bought Together - LX-LIGHT (2PCS H4(9003) Anti Flicker Harness Error Free Decoders Fit Any 7 Inch Round LED Headlight Systems Compatible with Jeep Wrangler JK Tj Lj - X AUTOHAUX 7 Inch Round Headlight Mounting Retaining Bracket Ring Set with Headlight Metal Ring for Jeep Wrangler JK 2007-2017 Black - ZIMABLUE 7 inch led Headlight Round 2pc Projector 7 inch Halo led Headlight H6024 DOT Approved Hi/Lo Beam DRL Amber Turn Signal Compatible with Jeep Wrangler JK TJ CJ Compatible with Chevy and miata --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/269384866-2pcs-h4-9003-anti-flicker-harness-error-free-decoders-fit](https://www.desertcart.us/products/269384866-2pcs-h4-9003-anti-flicker-harness-error-free-decoders-fit) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-06-07*