What is the difference between a 9005 and a 9007 headlight bulb?
Sarah Cherry
Published Mar 19, 2026
What is the difference between a 9005 and a 9007 headlight bulb?
The 9005 is a 2 conductor plug, while the 9007 is a 3 conductor. They are not interchangeable.
Is 9005 a low beam bulb?
The 9005 bulb is a low beam bulb and features in-vehicle models with a separate socket for the low and high beam bulbs. Advanced models can use bulbs like the 9007 headlight bulbs, which have high and low beam light settings.
What does a H7 headlight bulb fit?
Many cars use H7 bulbs as headlights, most notably a variety of BMW, Audi, and Mercedes vehicles. You can find the right bulb fitting for your vehicle using the bulb finder on our home page.
What is the difference between 9005 and 9006?
The 9005 is the High Beam and the 9006 is the Low Beam. You’ll need both of them for your car.
What is the most common headlight bulb?
Halogen headlight bulbs
Halogen headlight bulbs are typically the standard bulbs in most cars.
Can I use 9006 instead 9007?
Registered. If the 9007 bulbs have the proper fitment in the headlight housing, in terms of size and bulb location and such, hacking together a harness for them wouldn’t most likely be that bad, but if the bulb’s dont even fit in the housings, then you’re probably better off shelling out for the 9006 bulbs.
Is 9007 the same as h4?
The 9007 is a different base entirely than a h4 the 9003 is the same base as a h4. so the 9007 is actually a brighter low beam than the H4 when comparing the same brand at standard wattage. Avoid higher wattage because your wiring won’t like you.
Is 9005 and 9006 the same?
Can I use high beam bulbs for low beam?
Generally, you’ll have a standard halogen bulb for low beams, and then an HID bulb for your high beams. These are not interchangeable. If you only have two headlight elements (one per side), then your vehicle uses a dual filament bulb to operate both the high and low beams.
Are all H7 bulbs same size?
Even though these bulbs are in the same category, they’re not interchangeable. Whilst an H1 and a H7 bulb may look the same in terms of light output, an H7 bulb won’t fit into a socket for an H1 bulb. This means that you must stick to the bulb fitting that your vehicle uses.
