--- product_id: 313396178 title: "Replacement Xenon HID Ballast Headlight Control Unit KDLT003 DDLT003" brand: "genxenon" price: "£59.59" currency: GBP in_stock: true reviews_count: 5 category: "Gen Xenon" url: https://www.desertcart.co.uk/products/313396178-replacement-xenon-hid-ballast-headlight-control-unit-kdlt003-ddlt003 store_origin: GB region: United Kingdom --- # 2500 hours operating life 35W high-efficiency power Direct plug-and-play install Replacement Xenon HID Ballast Headlight Control Unit KDLT003 DDLT003 **Brand:** genxenon **Price:** £59.59 **Availability:** ✅ In Stock ## Summary > ⚡ Illuminate your drive with precision and power — don’t get left in the dark! ## Quick Answers - **What is this?** Replacement Xenon HID Ballast Headlight Control Unit KDLT003 DDLT003 by genxenon - **How much does it cost?** £59.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/313396178-replacement-xenon-hid-ballast-headlight-control-unit-kdlt003-ddlt003) ## Best For - genxenon enthusiasts ## Why This Product - Trusted genxenon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug, Play & Drive:** Hassle-free installation with included mounting hardware—get back on the road fast - • **Cost-Effective Quality:** Premium components at a fraction of OEM price—smart upgrade for savvy drivers - • **Effortless OEM-Level Upgrade:** Seamlessly replaces factory ballasts with zero coding needed - • **Long-Lasting Xenon Brightness:** Delivers crisp white light with 2500 hours of reliable performance - • **Precision Fit for Lexus & Toyota:** Tailored compatibility across 15+ premium vehicle models ## Overview The GenXenon Replacement Xenon HID Ballast (KDLT003 DDLT003) is a direct-fit, plug-and-play headlight control unit designed for select Lexus and Toyota models from 2004 to 2014. Engineered to meet or exceed OEM standards, it features high-quality components, delivers 35 watts of bright white Xenon light, and offers an operating life of 2500 hours. This ballast provides a cost-effective, reliable alternative to factory parts, ensuring seamless installation without programming. ## Description This ballast is exclusively designed for GenXenon to meet or exceed OEM specifications while delivering a cost-effective alternative to the factory part. Built with high-quality surface mount and through-hole components. Direct plug-and-play replacement without the need to program or code the car. Before installing, please try this part on your working headlight first to verify function. Check existing part for leaks before replacing. -- -- -- Fits: -- -- 2006-2010 Lexus SC430 -- -- 2007-2014 Lexus ES350 ES350h -- -- 2007-2012 Lexus LS460 LS460L LS600h -- -- 2009-2012 Lexus RX350 RX450h -- -- 2010-2013 Lexus GX460 -- -- 2006-2011 Lexus GS300 GS350 GS430 GS450h Gs460 -- -- 2004-2011 Lexus IS250 IS350 IS350F IS250C IS350C IS-F -- -- 2008-2010 Toyota Avalon -- -- 2006-2009 Toyota Prius -- -- 2006-2008 Toyota Solara -- -- 2009-2012 Toyota Venza -- -- -- -- -- Replaces Toyota Part # 85967-51040, 81107-33761, 81107-12A80, 81107-47150, 81107-52680, 81107-30D30, 85967-24010, 81107-47240, 81107-21150, 81108-30B90, 81107-60D50, 85967-52020, 85967-20021, 85967-52021, 85967-53040, 85967-20010, 85967-33030, 85967-0E010 -- -- -- Denso/Koito Part # DDLT003 KDLT003 Review: These ballasts work perfectly. Fit perfectly and are a great price option from oem. I replaced both of my headlight ballasts with these and they worked great! Just make sure your headlights are not getting water in them Review: Funciona perfectamente. Muy contento con la compra. ## Features - FITS 2006-2010 Lexus SC430 -- 2007-2014 Lexus ES350 ES350h -- 2007-2012 Lexus LS460 LS460L LS600h -- 2009-2012 Lexus RX350 RX450h -- 2010-2013 Lexus GX460 -- 2006-2011 Lexus GS300 GS350 GS430 GS450h Gs460 -- 2004-2011 Lexus IS250 IS350 IS350F IS250C IS350C IS-F -- 2008-2010 Toyota Avalon -- 2006-2009 Toyota Prius -- 2006-2008 Toyota Solara -- 2009-2012 Toyota Venza - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06W5563ZZ | | Auto Part Position | Left | | Best Sellers Rank | #58,586 in Automotive ( See Top 100 in Automotive ) #31 in Car HID Conversion Kits | | Brand Name | GenXenon | | Customer Reviews | 4.4 4.4 out of 5 stars (842) | | Fit Type | Vehicle Specific Fit | | Included Components | Mounting Hardware | | Item Weight | 12 Ounces | | Light Color | white | | Light Source | Xenon | | Manufacturer | GenXenon | | Manufacturer Part Number | GX-KD3 | | Number of Pieces | 1 | | Operating Life | 2500 Hours | | UPC | 853914007043 | | Unit Count | 2 Count | | Voltage | 12 Volts | | Wattage | 35 watts | ## Product Details - **Brand:** GenXenon - **Fit type:** Vehicle Specific Fit - **Included components:** Mounting Hardware - **Light source type:** Xenon - **Wattage:** 35 watts ## Images ![Replacement Xenon HID Ballast Headlight Control Unit KDLT003 DDLT003 - Image 1](https://m.media-amazon.com/images/I/81qIHxqVRwL.jpg) ## Questions & Answers **Q: Does it work well with D4R bulb for prius 2006?** A: I believe so, if I remember correctly, there should be a comment in reviews where somebody has a Prius and has installed this ballast, I’m not sure what hid bulb he/she used. **Q: Does this fit a 2007 Toyota Prius ? With a d2s lightbulb?** A: Hello! Because your 2007 Prius has a D2S bulb, you need the ballast at this link: https://www.amazon.com/Replacement-Headlight-85967-30050-85967-50020-85967-33010/dp/B0725JF9Z6 Please double check to make sure your vehicle originally came with D2S bulbs as some aftermarket bulbs that are D2S can fit D4S housings. **Q: Do I have to purchase 2 pieces separately for the right and left for my Toyota Prius 2007.** A: Hello! Each purchase is for one; you have to buy two if you want both for left and right. Please bear in mind that this is not an upgrade to halogen and can only be installed in factory HID housings. **Q: Will this work in mazda cx9 2013?** A: Hello! No, this will not fit the 2013 Mazda CX9. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***. on 22 February 2026* These ballasts work perfectly. Fit perfectly and are a great price option from oem. I replaced both of my headlight ballasts with these and they worked great! Just make sure your headlights are not getting water in them ### ⭐⭐⭐⭐⭐ Review *by J***É on 1 October 2020* Funciona perfectamente. Muy contento con la compra. ### ⭐ Review *by M***W on 29 August 2023* Failed after 3 Months, would not recommend to buy this product. Very difficult to return or claim as is after 30 days. ## Frequently Bought Together - Replacement for Toyota and Lexus Xenon HID Ballast Headlight Control Unit Replaces KDLT003, DDLT003, 85967-53040, 85967-24010, 85967-52020 & Others - DMEX D4S 35W Xenon Headlight HID Bulbs 6000K Cool White 66440 42402 42402WX Replacement - Pack of 2(Not fit Halogen Headlight Assembly) --- ## 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.co.uk/products/313396178-replacement-xenon-hid-ballast-headlight-control-unit-kdlt003-ddlt003](https://www.desertcart.co.uk/products/313396178-replacement-xenon-hid-ballast-headlight-control-unit-kdlt003-ddlt003) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-31*