O-NEX OEM Replacement Digital D1S HID Ballast (A71177E00DG)Restore your vehicle’s lighting performance with the O-NEX Digital D1S HID Ballast. This unit is a high-quality, cost-effective alternative to expensive dealership replacements, designed to fix flickering, intermittent failure, or complete headlight outages.Key Product FeaturesPlug-and-Play Design: Engineered for a direct fit, typically mounting to the back or bottom of the headlight assembly.Advanced Engineering: Features German technology for stable power management and fast ignition.Heavy-Duty Durability: 100% waterproof, vibration-proof, and shockproof for all-weather reliability.Ultra-Slim Profile: Digital chipset allows for a compact design that fits in tight factory housings.Technical SpecificationsPower: 35WInput Voltage: DC 9-16VIgnition Voltage: 23,000V (Striking Voltage)Lifespan: >5,000 hoursOperating Temp: -25°C to 40°C⚠️ Important Fitment & Diagnostic NotesIsolate the Issue: Both HID bulbs and ballasts can fail. Before purchasing, please use our Diagnostic Procedure (below) to confirm your ballast is defective rather than just a burnt-out bulb.Verify Your Part: Manufacturers may change ballast types mid-model year. Please compare your existing unit to the images provided and verify the part numbers match.What’s Included: This listing is for one (1x) D1S A71177E00DG Ballast only. It is not a complete kit and does not include the HID bulb.Compatibility & Cross-ReferenceReplaces OEM Part Numbers:A71177E00DG, 10R034663, 10R044663, 35XT6-B-D3/12V, A71154400DGConfirmed Vehicle Fitment:Hyundai: 2014 Sonata, 2013–2014 Santa FeJaguar: 2012–2014 XF and XFRLand Rover: 2012–2014 Range Rover EvoqueTesla: 2012–2014 Model SFord: 2011–2012 Focus Mk3Model Compatibility: Osram-style D1S systemsOur GuaranteeWe stand by our products with a 30-Day Money Back Guarantee and a 1-Year Replacement Warranty.Related
Our goal is to answer all of your questions in advance so your purchase and installation goes as smooth as possible. We want to help you choose the right product for your vehicle and your priorities.
Since most electronic products are not eligible for return and refund once installed, and those that are will incur a restocking fee, it is critical that you understand the features and limitations of the products you are considering.
Please call 253-297-4570 if you have any questions about the products you are considering before your purchase or for support after your purchase, and we will be happy to help!
Please also take time to visit our POLICIES PAGE for more information and to review our policies regarding your purchase.

