Xenon Headlight Ballast Control Unit D1S D1R for Audi A1A3 A4 A5 A6 A7 A8 VW Jetta Golf Replace OE 8K0941597E W003T22071
Xenon Headlight Ballast Control Unit D1S D1R for Audi A1A3 A4 A5 A6 A7 A8 VW Jetta Golf Replace OE 8K0941597E W003T22071
What’s the ballasts? A ballast is a crucial part of a fluorescent or HID lighting system. Also does it provides enough voltage and current throughout operation and regulates the electrical current of the light once it is lit. Without a ballast, the bulb will consume too much power, causing it to burn out quickly-sometimes within a few minutes. The ballast can prevent this from happening and ensure that you benefit from the entire life of the bulb. Every ballast is designed to connect directly to your vehicle and requires NO programming or coding. The most common cause of HID Ballas failure is long term use, which can resulting in flickering, dipped beam not working or light failed. When have problems, you'd better replace it so that you can enjoy the real strengths of HID bulbs. The ballast is to help your lamp start up quickly. When the lamp is turned on, the ballast provides a surge of higher voltage to the lamp. This helps establish an arc between two electrodes on the lamp. After the electrode arc is established, the ballast reduces the voltage and regulates the electric current. This ensures the light produced is even and steady, without flickering or fading. MULTIPLE PROTECTION Turn off the power automatically when encountering a short circuit; Balance voltage and current when overloaded; Supplement load voltage and current; High and low voltage protection function. against no-load, overheating, reverse connection. Read more Feature: Made of premium aluminum for better heat dissipation and vibration resistance performanceBuilt-in high pressure bag can speed up current conduction speed & save power consumption for fast startup,also can protect high pressure bag from any dust & rain in the engine environment to enhance securityWaterproof & shockproof performance-the internal waterproof circuit board is treated with adhesive glue irrigation ,which will protect internal electronic components from oxidation & aging and reduce vibration caused by loose and poor contact. Read more Reference OE Part Number: 8K0941597E W003T22071 Fitment: AUDIA1:2011-2015 / A3:2009-2013 / S3:2009-2014RS3:2011-2013 / A4:2008-2015 / S4:2010-2014RS4:2013-2016 / A5:2008-2014 / S5:2008-2014RS5:2010-2016 / A6:2011-2015 / S6:2009-2014RS6:2013-2015 / A7:2011-2014 / S7:2010-2014RS7:2014-2015 / A8:2010-2015 / S8:2010-2014A8L:2010-2014 / Q3:2012-2014 / RS Q3:2014-2015Q5:2009-2012 VWCaddy:2011-2015 / CC:2012-2015 / Sharan:2011-2015Scirocco:2015 / Eos:2011-2016 / Jetta:2011-2014Tiguan:2012-2015 / Touran:2011-2015Touareg:2011-2015 / Transporter:2012-2015Golf:2014-2015 / Polo:2010-2015Seat:Alhambra 2011-2015Skoda: / Oktavia:2013-2014 / Superb:2014-2015 Read more
Product Features
- Premium quality made of premium aluminum for better heat dissipation and vibration resistance performance,also with 6 protections against overpressure,low pressure,overheating,no-load,short circuit,reverse connection for more safety and durability.B uilt-in high pressure bag can speed up current conduction speed & save power consumption for fast startup,also can protect high pressure bag from any dust & rain in the engine environment to enhance security
- Replacement A ballastIt is a crucial part of a fluorescent or HID lighting system. Also does it provides enough voltage and current throughout operation and regulates the electrical current of the light once it is lit. It can act as DC to AC converter so that you can use the normal DC power source in the car to light the bulbs efficiently.The most common cause of HID Ballas failure is long term use, which can resulting in flickering, dipped beam not working or light failed.
- Powerful function Waterproof & shockproof performance-the internal circuit board is treated with adhesive glue irrigation , protect internal electronic components from oxidation & aging.It can help your lamp start up quickly. When the lamp is turned on, the ballast provides a surge of higher voltage, then establish an arc between two electrodes on the lamp and reduces the voltage and the electric current. This ensures the light produced is even and steady, without flickering or fading.
- Reference OE#8K0941597E W003T22071
- Compatibleit fits for Audi A1A3 A4 A5 A6 A7 A8 RS3 RS4 RS5 RS6 RS7 S3 S4 S5 S6 S7 S8 A8L Q3 RS Q5, VW Caddy CC Sharan Scirocco Eos Jetta Tiguan Touran Touareg Transporter Golf Polo Seat Alhambra Skoda Oktavia Superb. warranty:12 months