RANSOTO Xenon Headlight Ballast Control Unit with D3S 6000K 35W Bulb & Igniter, IP68 Waterproof Fit for Audi VW Chrysler

This complete kit combines a ballast control unit, an igniter and a D3S 35W bulb (6000K) to replace failing xenon components that cause dimming, flicker or no-start conditions. Built for automotive environments, the assembly is engineered to handle wide temperature ranges and resist water ingress so your xenon lamp gets reliable starting voltage and steady operating current.

How will this ballast and bulb kit affect my vehicle's lighting performance?

Replacing a worn or defective ballast restores the high-voltage pulse needed to ignite xenon lamps and keeps power stable while driving, improving beam consistency and color stability. The included D3S bulb gives bright white illumination without changing fitment or wiring in compatible vehicles.

• Restores correct ignition pulse and sustained operating current
• 6000K color temperature for neutral white light
• 35W power and about 2500 lumens per bulb for strong roadway illumination
• IP68-rated ballast housing protects against moisture and dust

Will this module fit my Audi, VW, or Chrysler model?

This RANSOTO assembly is made to replace specific OEM part numbers and fits a wide range of Audi, Volkswagen and Chrysler vehicles that originally used D3S xenon systems. Always verify your vehicle year and headlight part type before purchasing to ensure compatibility.

• Replaces OEM references such as 8K0.941.597 and W003T20171
• Fits multiple Audi models including A3, A4, A5, A6, A7, A8, Q5, Q7 and S/RS variants (years listed in product details)
• Also compatible with VW CC, Eos, Jetta, Touareg and Chrysler 300 among others
• Check your headlamp uses a D3S bulb and matching connector style

What are the technical specs and environmental ratings I should know?

The kit includes a 35W D3S bulb and a ballast designed for 12V systems with robust thermal and waterproof ratings to endure automotive conditions. It heats and cools within a broad range so it performs in extreme climates.

• Bulb type: D3S, Power: 35W, Voltage: DC 12V
• Light output: ~2500 lumens; Color temp: 6000K (white)
• Beam coverage: 360° orientation; Operating temperature: -40°C to +80°C
• Ballast ingress protection: IP68 for water and dust resistance

Who this is for: Drivers and mechanics needing a direct replacement xenon ballast/igniter assembly with a D3S lamp for affected Audi, Volkswagen, and Chrysler vehicles. It’s aimed at owners who want to restore reliable HID startup and consistent white light without modifying wiring or headlamp housings. If your car exhibits flickering, color shifts, or failure to light, this complete replacement kit provides the necessary components and a straightforward install path. For fitment help or warranty service, contact RANSOTO support before installation.