2020 Audi A3 Light Bulb Sizes & Types


Fog Light Bulb Front - H8 LED

  • Prevents blinding on-coming vehicles: these light bulbs utilize the super high quality and most modern technology LED chips. This technology helps you get a LED array similar to the filament inside of an original halogen bulb. This creates a nice cut line on top of the beam.
  • No pain in replacing bulbs often: a maximum level of heat dissipation is achieved when they are in use thanks to the ball-bearing cooling fan, the copper thermal heat sink, and the high-density aluminum body, ensuring up to 50,000 hrs lifespan.

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  • Whole aviation aluminum body, unique hollow carved heat sink design and 12,000RPM turbo cool fan provide super cooling ability, which ensures a longer lifof span of up to 50,000 hours.
  • Almost 1:1 mini design same as halogen, perfectly fit into your housing and factory sockets without any modification, just plug and play.

These bulbs can be used as Low Beam, High Beam, or Fog Light as long as the bulb size matches. Most vehicles take separate bulbs for High Beam and Low Beam function(total 4 bulbs), they may be the different bulb sizes that need to be purchased separately.

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– No tools needed to replace the lower profile LED bulb,
– No more frequent replacements: The SEALIGHT S1 LED headlight bulbs strike a perfect balance of performance and lifespan,
– Sunflower design to maximize air contact area, achieving low-temperature operation, make you stay away from noise interference while enjoying driving.
– Wider and farther lighting range allows you to see further and clearer. Fanless cooling function and no static on the radio, ensuring safe driving in extreme weather (snow, rain, fog).

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These LED retrofit lights are an innovative, long-lasting way to bring more visibility and safety for drivers on the road. With 250% brighter light than traditional bulbs, they will be able to see up hills at dawn or dusk much better while also saving energy that would have been used by your vehicle's low beam headlights during those times of day when there isn't enough sunlight available!

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- Brightest Bulbs Under $200 - The Firehawk V49-H8 2021 LED Bulbs are the brightest and most advanced LED bulbs on the market. With 500% more brightness and 250% better night vision than other LED bulbs, these are the perfect upgrade for your car.

- Last Over 50,000 Hours - The Firehawk V49-H8 2021 LED Bulbs have a lifespan of over 50,000 hours, meaning you'll never have to worry about replacing them again. Plus, they're easy to install, taking only 5 minutes to install.

- These bulbs have a truly plug-and-play design. Moreover, they can be used for H11,H9, H16 sockets. 

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Headlight Bulb High Beam - H8 LED

  • Prevents blinding on-coming vehicles: these light bulbs utilize the super high quality and most modern technology LED chips. This technology helps you get a LED array similar to the filament inside of an original halogen bulb. This creates a nice cut line on top of the beam.
  • No pain in replacing bulbs often: a maximum level of heat dissipation is achieved when they are in use thanks to the ball-bearing cooling fan, the copper thermal heat sink, and the high-density aluminum body, ensuring up to 50,000 hrs lifespan.

Check price on

  • Whole aviation aluminum body, unique hollow carved heat sink design and 12,000RPM turbo cool fan provide super cooling ability, which ensures a longer lifof span of up to 50,000 hours.
  • Almost 1:1 mini design same as halogen, perfectly fit into your housing and factory sockets without any modification, just plug and play.

These bulbs can be used as Low Beam, High Beam, or Fog Light as long as the bulb size matches. Most vehicles take separate bulbs for High Beam and Low Beam function(total 4 bulbs), they may be the different bulb sizes that need to be purchased separately.

Check price on

– No tools needed to replace the lower profile LED bulb,
– No more frequent replacements: The SEALIGHT S1 LED headlight bulbs strike a perfect balance of performance and lifespan,
– Sunflower design to maximize air contact area, achieving low-temperature operation, make you stay away from noise interference while enjoying driving.
– Wider and farther lighting range allows you to see further and clearer. Fanless cooling function and no static on the radio, ensuring safe driving in extreme weather (snow, rain, fog).

Check price on

These LED retrofit lights are an innovative, long-lasting way to bring more visibility and safety for drivers on the road. With 250% brighter light than traditional bulbs, they will be able to see up hills at dawn or dusk much better while also saving energy that would have been used by your vehicle's low beam headlights during those times of day when there isn't enough sunlight available!

Check price on

- Brightest Bulbs Under $200 - The Firehawk V49-H8 2021 LED Bulbs are the brightest and most advanced LED bulbs on the market. With 500% more brightness and 250% better night vision than other LED bulbs, these are the perfect upgrade for your car.

- Last Over 50,000 Hours - The Firehawk V49-H8 2021 LED Bulbs have a lifespan of over 50,000 hours, meaning you'll never have to worry about replacing them again. Plus, they're easy to install, taking only 5 minutes to install.

- These bulbs have a truly plug-and-play design. Moreover, they can be used for H11,H9, H16 sockets. 

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Headlight Bulb Low Beam - D3S

Xenon HID lights deliver better light but consume less power. This offers drivers enhanced visibility while allowing the vehicle to save electrical power for other functions. With twice the amount of light, you can see potential obstacles much sooner. At highway speeds, HID lights give you up to a full second more time to safely react to road hazards.

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 Extremely Long Life with precise light distribution & consistent performance - can efficiently work for 4000 hours.  All HID lights discolor to get whiter/bluer over usage & dim down. When comparing this NEW bulb against your OLD bulb, the NEW bulb may look warmer in color, which is normal. Replacing in PAIR is suggested. Extremely Long Life with precise light distribution & consistent performance. 100% legal for On/Off-road use | Replace in pairs for optimal performance.

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Looking for an LED conversion kit that will perfectly replace your OEM D3S D3R D3C Xenon bulb without changing any wiring? Look no further than the VehiCode D3S LED Headlight Conversion Kit. Each all-in-one LED conversion light lamp features mute fan cooling and CAN-bus error decoding, making installation a breeze. The two Epistar LED chips are specially designed to have a focused and wider beam to fit DOT required high or low beam pattern of the original HID Xenon bulb. 

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Tail Light Bulb - 921

Replace your standard car lights with our robust Philips Vision LEDs that deliver dynamic lighting for your vehicle, both inside and out. The innovative design and unmatched performance of Philips Vision LEDs are available for brake and taillights, backup lights, dome lights, and license plate lights. These bulbs are covered by a 12-year warranty - that's how the manufacturer trusts them!

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–  360-Degree Shine.

– Fits 912 921 906 904 902 W16W etc.

– Only should be used for backup reverse lights. Back up easily with stronger illumination and light beam distance. Two bulbs per order.

– Size: 1.80" long and 0.60" in diameter.

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– Energy-Saving, low power consumption for longer life span.
– Suit for Socket: T15, 912, 921, 906, 904, 902, 922, W16W, just plug and play without modification. ONLY used for backup reverse lights
– 6W per bulb, 12-16V Wide voltage, 500Ma current
– 300% Brighter: Each bulb has 15 pieces high power 2835-SMD LEDs
– CANBUS Error Free: Built-in intelligent IC driver for better performance

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You want bright, stylish lighting for your car but you don’t want to keep replacing burned-out bulbs. Philips Ultinon LED lights to give you high-powered, automotive-grade LEDs, with a lifetime of up to 8 years. With conventional bulbs, the more powerful the light, the shorter its lifespan. Philips Ultinon LEDs deliver bright even light, yet have excellent resistance to heat and vibration. This makes them the perfect choice for long-lasting performance.

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Turn Signal Light Bulb Rear - 921

Replace your standard car lights with our robust Philips Vision LEDs that deliver dynamic lighting for your vehicle, both inside and out. The innovative design and unmatched performance of Philips Vision LEDs are available for brake and taillights, backup lights, dome lights, and license plate lights. These bulbs are covered by a 12-year warranty - that's how the manufacturer trusts them!

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–  360-Degree Shine.

– Fits 912 921 906 904 902 W16W etc.

– Only should be used for backup reverse lights. Back up easily with stronger illumination and light beam distance. Two bulbs per order.

– Size: 1.80" long and 0.60" in diameter.

Check price on

– Energy-Saving, low power consumption for longer life span.
– Suit for Socket: T15, 912, 921, 906, 904, 902, 922, W16W, just plug and play without modification. ONLY used for backup reverse lights
– 6W per bulb, 12-16V Wide voltage, 500Ma current
– 300% Brighter: Each bulb has 15 pieces high power 2835-SMD LEDs
– CANBUS Error Free: Built-in intelligent IC driver for better performance

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You want bright, stylish lighting for your car but you don’t want to keep replacing burned-out bulbs. Philips Ultinon LED lights to give you high-powered, automotive-grade LEDs, with a lifetime of up to 8 years. With conventional bulbs, the more powerful the light, the shorter its lifespan. Philips Ultinon LEDs deliver bright even light, yet have excellent resistance to heat and vibration. This makes them the perfect choice for long-lasting performance.

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Glove Box Light Bulb - 194

Vision LED lights last 12 year. First to market with proven street-legal exterior LEDs.  Philips Vision LEDs are available for brake and taillights, back-up lights, dome lights, glove compartment lights, trunk lights, and license plate lights.

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- Fittings: Philips led Bulb Fits in W5W, 194, 168
- 360° Light Diffusion - Philips LED exterior lighting range is designed for a smarter light distribution to ensure that exterior signaling light is projected where you need it (whether that’s reversing, stopping, or signaling). With wide angle and uniform light diffusion, not only can you can see more of the road, other drivers can see more of you.

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These bulbs could fit most of the positions of the car but do not fit all positions of your car, according to the year and model of your car, please double check the owner's manual. For some vehicles, It may need a canbus decoder to fix flickering or error code

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– Whether it’s your phone, your keys, or some spare change, we’ve all had to search for misplaced items in a dark car. With Philips LED interior lighting, you get a bright, uniformly diffused light.
– Philips Ultinon LED lights are direct replacements for conventional bulbs. They’re easy to install and available for a wide range of interior and exterior applications.
– Up to 8 year lifetime
– With Philips Ultinon LEDs, your lighting will be on the cutting edge now, and for years to come.

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– Longer life than basic bulbs
– Legal for on road use
– OE (Original Equipment) Manufacturer
– Light bulbs dim over time and require replacement
– Replace in pairs for optimal performance

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Trunk or Cargo Area Light - 194

Vision LED lights last 12 year. First to market with proven street-legal exterior LEDs.  Philips Vision LEDs are available for brake and taillights, back-up lights, dome lights, glove compartment lights, trunk lights, and license plate lights.

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- Fittings: Philips led Bulb Fits in W5W, 194, 168
- 360° Light Diffusion - Philips LED exterior lighting range is designed for a smarter light distribution to ensure that exterior signaling light is projected where you need it (whether that’s reversing, stopping, or signaling). With wide angle and uniform light diffusion, not only can you can see more of the road, other drivers can see more of you.

Check price on

These bulbs could fit most of the positions of the car but do not fit all positions of your car, according to the year and model of your car, please double check the owner's manual. For some vehicles, It may need a canbus decoder to fix flickering or error code

Check price on

– Whether it’s your phone, your keys, or some spare change, we’ve all had to search for misplaced items in a dark car. With Philips LED interior lighting, you get a bright, uniformly diffused light.
– Philips Ultinon LED lights are direct replacements for conventional bulbs. They’re easy to install and available for a wide range of interior and exterior applications.
– Up to 8 year lifetime
– With Philips Ultinon LEDs, your lighting will be on the cutting edge now, and for years to come.

Check price on

– Longer life than basic bulbs
– Legal for on road use
– OE (Original Equipment) Manufacturer
– Light bulbs dim over time and require replacement
– Replace in pairs for optimal performance

Check price on

Dome Light Bulb - 194

Vision LED lights last 12 year. First to market with proven street-legal exterior LEDs.  Philips Vision LEDs are available for brake and taillights, back-up lights, dome lights, glove compartment lights, trunk lights, and license plate lights.

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- Fittings: Philips led Bulb Fits in W5W, 194, 168
- 360° Light Diffusion - Philips LED exterior lighting range is designed for a smarter light distribution to ensure that exterior signaling light is projected where you need it (whether that’s reversing, stopping, or signaling). With wide angle and uniform light diffusion, not only can you can see more of the road, other drivers can see more of you.

Check price on

These bulbs could fit most of the positions of the car but do not fit all positions of your car, according to the year and model of your car, please double check the owner's manual. For some vehicles, It may need a canbus decoder to fix flickering or error code

Check price on

– Whether it’s your phone, your keys, or some spare change, we’ve all had to search for misplaced items in a dark car. With Philips LED interior lighting, you get a bright, uniformly diffused light.
– Philips Ultinon LED lights are direct replacements for conventional bulbs. They’re easy to install and available for a wide range of interior and exterior applications.
– Up to 8 year lifetime
– With Philips Ultinon LEDs, your lighting will be on the cutting edge now, and for years to come.

Check price on

– Longer life than basic bulbs
– Legal for on road use
– OE (Original Equipment) Manufacturer
– Light bulbs dim over time and require replacement
– Replace in pairs for optimal performance

Check price on

Map Light Bulb - 194

Vision LED lights last 12 year. First to market with proven street-legal exterior LEDs.  Philips Vision LEDs are available for brake and taillights, back-up lights, dome lights, glove compartment lights, trunk lights, and license plate lights.

Check price on

- Fittings: Philips led Bulb Fits in W5W, 194, 168
- 360° Light Diffusion - Philips LED exterior lighting range is designed for a smarter light distribution to ensure that exterior signaling light is projected where you need it (whether that’s reversing, stopping, or signaling). With wide angle and uniform light diffusion, not only can you can see more of the road, other drivers can see more of you.

Check price on

These bulbs could fit most of the positions of the car but do not fit all positions of your car, according to the year and model of your car, please double check the owner's manual. For some vehicles, It may need a canbus decoder to fix flickering or error code

Check price on

– Whether it’s your phone, your keys, or some spare change, we’ve all had to search for misplaced items in a dark car. With Philips LED interior lighting, you get a bright, uniformly diffused light.
– Philips Ultinon LED lights are direct replacements for conventional bulbs. They’re easy to install and available for a wide range of interior and exterior applications.
– Up to 8 year lifetime
– With Philips Ultinon LEDs, your lighting will be on the cutting edge now, and for years to come.

Check price on

– Longer life than basic bulbs
– Legal for on road use
– OE (Original Equipment) Manufacturer
– Light bulbs dim over time and require replacement
– Replace in pairs for optimal performance

Check price on

Headlight Bulb High Beam H16 LED

Brake Light Bulb 7440