9004/HB1 LED Bulb

The 9004 LED bulb, also known as the HB1 headlight bulb, is a dual-beam (high/low beam) automotive bulb used in many North American vehicles from the 1990s to early 2000s. It features a P29t base and is designed for reflector-type housings.

This bulb was originally halogen-based but is now commonly upgraded to LED for significantly better brightness, cooler operation, and extended life. A 9004 LED headlight bulb plugs directly into your factory socket (no rewiring needed), making it ideal for improving nighttime driving safety without complex modifications.

If you're considering other dual-beam options, you can also explore:

• H4/9003/HB2 LED Bulbs – a common dual-beam upgrade for motorcycles and compact cars
• 9007/HB5 LED Bulbs – similar to 9004 but with different pin orientation
• 9008/H13 LED Bulbs – found in many modern trucks and Jeeps

Why Choose LED Over Halogen for Your 9004 Bulb?

When you switch to a 9004 LED headlight bulb, you're not just upgrading brightness—you’re improving your entire driving experience:

• Superior visibility: Enjoy a wider, farther-reaching beam pattern.
• Better efficiency: Consume less power with significantly higher output.
• Cooler operation: No more overheating issues that shorten bulb life.
• Longevity: Most 9004 LED light bulbs last up to 30,000 hours or more.
• Modern appearance: Crisp white or cool daylight tones enhance your vehicle's look.

Whether you're looking for the brightest 9004 headlight bulb or the best 9004 LED headlight bulb for night driving, our curated selection delivers performance and reliability.

What Makes Hawkglow 9004 LED Headlight Bulbs Different?

Unlike generic brands, Hawkglow 9004 bulbs are built with precision LED chips, focused beam technology, and optimized thermal design. Here's what sets us apart:

• True 9004 HB1 headlight bulb compatibility
• 99% vehicle CAN-bus error-free performance
• IP68 waterproof and dustproof construction
• Rotatable collars for perfect beam alignment
• Silent fan or fanless options depending on model

Still comparing 9004 bulb vs 9007? Our bulbs are clearly marked for the correct fit. For clarity: the 9004 bulb has a different pin configuration than the 9007, so choosing the right one is essential.

What Vehicles Fit a 9004 Headlight Bulb?

The 9004 LED headlight bulb is commonly used in older North American vehicles, especially full-size trucks and SUVs from the early 90s to mid-2000s.

Popular models include:

• Ford F-150 (1992–2003)
• Dodge Ram 1500 (1994–2005)
• Toyota Tundra (2000–2006)
• Chevy Silverado (1995–2002)

To verify compatibility, you can check your original bulb code (often printed on the housing) or use our Vehicle Fitment Tool. Remember, 9004 and HB1 are the same, so either label confirms compatibility.

You can also explore our Headlight Assembly Collection for a complete housing + bulb upgrade solution.

Looking for single-beam alternatives?

• H11 LED Bulbs – popular for fog lights and low beams
• 9005 LED Bulbs – high beam replacement in many vehicles
• 9006 LED Bulbs – low beam use in projectors
• H7 LED Bulbs – common in European vehicles

Want to explore all lighting options? Check out our full LED Headlight Bulb Collection.

FAQs About 9004 LED Headlight Bulbs

1. What is the difference between 9004 and 9007 LED bulbs?
9004 and 9007 bulbs look similar but are not interchangeable. They have different pin configurations and beam wiring. Always match the bulb type specified in your vehicle manual.

2. What bulb is the same as a 9004?
HB1 is the same as 9004. They are interchangeable terms referring to the same dual-beam headlight bulb with a P29t base.

3. Are 9003 and 9004 bulbs interchangeable?
No. 9003 (also called H4) and 9004 use different bases and wiring. They are not cross-compatible.

4. What vehicle uses a 9004 bulb?
Many 1990s–2000s older vehicles like the Ford, Dodge, Chevy, and Toyota trucks and SUVs use 9004 bulbs. Example: Ford F-150 (1992–2003), Dodge Ram 1500 (1994–2005).

5. What is the brightest 9004 headlight bulb?
Hawkglow’s X4F high power Series delivers up to 28,000 lumens, making it one of the brightest 9004 LED headlight bulbs available.

6. Is 9004 the same as H4?
No. 9004 and H4 (9003) are not the same. They differ in base type, pin layout, and fitment. Always check compatibility before purchase.