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What does H11 headlights go to?

H11 headlights are a type of automotive lighting technology used in many modern vehicles. These headlights are designed to provide improved illumination and visibility on the road, enhancing safety for both drivers and pedestrians. In this article, we'll explore the key features and benefits of H11 headlights, as well as how they differ from other headlight options.


What are H11 Headlights?


H11 headlights are a specific type of halogen bulb used in many cars, trucks, and SUVs. They are characterized by their unique shape and size, which allows them to fit into specific headlight housings designed for this type of bulb. H11 headlights are known for their bright, wide-beam illumination, which can significantly improve visibility and safety on the road.


Key Features of H11 Headlights



  • Halogen technology: H11 headlights use halogen gas-filled bulbs, which produce a bright, white light that is more efficient and longer-lasting than traditional incandescent bulbs.

  • Specific size and shape: H11 headlights have a distinct size and shape that allows them to fit into dedicated headlight housings, ensuring a secure and precise fit.

  • Wide beam pattern: The design of H11 headlights creates a wide, evenly distributed beam of light, providing excellent illumination on the road ahead.

  • Improved visibility: The bright, wide-beam illumination of H11 headlights can significantly enhance visibility, especially in low-light or inclement weather conditions.


By incorporating these features, H11 headlights offer a number of benefits to drivers, including improved safety, better road visibility, and a more modern, stylish appearance for their vehicles.


Differences from Other Headlight Types


H11 headlights differ from other common headlight types, such as H7 and H9, in several key ways. H7 headlights are smaller and typically used in older or more compact vehicles, while H9 headlights are larger and often found in high-performance or luxury models. In contrast, H11 headlights are designed to strike a balance between size, brightness, and compatibility, making them a popular choice for a wide range of modern vehicles.


Additionally, H11 headlights are distinct from LED and HID (High-Intensity Discharge) headlights, which use different lighting technologies and offer their own unique advantages and disadvantages. While LED and HID headlights may provide even brighter illumination, H11 halogen bulbs remain a cost-effective and widely-used option for many drivers.


Overall, H11 headlights offer a reliable and effective lighting solution for a variety of vehicles, providing enhanced visibility and safety on the road. By understanding the key features and benefits of this headlight type, drivers can make informed decisions about upgrading or replacing their vehicle's lighting system.

What is H11 use for?


H11 Halogen bulbs are widely used in vehicles for headlights and fog lights due to their powerful illumination and durability. H11 Halogen bulbs can produce up to 1000 lumens and are often upgraded to either Xenon HID or LED to increase light output.



What is H11 equal to?


You may have heard of popular bulb sizes like H11, 9005, or H13. One interesting thing about automotive headlight bulbs is that many have different part numbers but are in fact the same size. For example, H11 is the same as H8 and H9. 9005 is equivalent to HB3, H10, 9040, 9055, 9140, 9145, 9150, and 9155.



Is H11 a low beam or high beam?


H11 bulbs are designed for use as low beam headlights, while 9005 bulbs are typically used for high beams. This results in a higher brightness level for the 9005 bulbs compared to the H11 bulbs.



What is the difference between H11 and H13 headlights?


The main difference between H11 and H13 bulbs is that H11 bulbs are single-beam, designed for low beam operation only, while H13 bulbs are dual-beam, serving both high and low beam functions. Additionally, H11 and H13 bulbs have different base types, which affects compatibility.



What is H11 equivalent to?


H11 bulb is equivalent to H8, H9, H16 (L-Shaped, without side tabs), H11B, H11SU, H11ST, H11XV. It is a single- filament halogen bulb that mainly for low beams. H4 bulb is equivalent to 9003, HB2, 9003EB, 9003XV, 9003CB, 9003SU, 9003ST. It is a dual-filament halogen bulb that work for high and low beams.



What do H11 bulbs fit?


The H11 bulb is a single filament halogen bulb that's predominantly used for low beams. It produces a defined cutoff, directing light forward and down. This makes it ideal for city driving, as the beam pattern won't blind oncoming traffic. H11 bulbs can go in both headlights and fog lights.



What vehicle does an H11 headlight fit in?


There are several vehicles that fit these bulbs, for instance, Acura models including Cl, ILX, Integra, MDX and RDX models. It also fits in Audi A6, A8, and S6 models alongside Cadillac models such as Deville, Eldorado, Escalade, EXT, Seville, SRX, and STS models.



Are H11 and 9006 the same?


A: No, 9006 bulbs and H11 bulbs have different base designs and are not interchangeable.



What is a H11 bulb similar to?


COVER:

Bulb TypePrimary UsageLifespan
H11Low Beam, Fog LightsSimilar to 9006 bulbs when used as low beams
9005 (HB3)High BeamLonger service life compared to H11 bulbs
9006 (HB4)Low Beam, Fog LightsSimilar to H11 bulbs when used as low beams
H8/H9High Beam, Fog LightsH9 bulbs (65W) may have relatively longer service life
May 18, 2023



Can I use H11 instead of 9005?


You cannot fit a 9005 (HB3) into an H11 headlight. You also cannot fit an H11 into a 9005 (HB3) headlight. As explained in previous sections, each bulb has its unique locking tabs, plugs, and size which make them incompatible and not interchangeable.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.