H4/9003/HB2 LED Headlight Bulbs

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    RCJ H4 LED Headlight Bulbs 6000K Cool White H4 LED Headlight Bulbs 600% Brighter Illumination
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    Rimthin M1 H4 LED Bulbs 9003/HB2 Headlight 6000K Cool White 60W 16000LM Pack of 2

    Wattage: 60W
    Lumens: 16000LM
    Color Temperature: 6000K
    60W 16000LM 6000K
    RCJ H4 LED Headlight Bulbs 6000K Cool White H4 LED Headlight Bulbs 600% Brighter Illumination
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    Regular price $32.99
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    Wattage: 60W
    Lumens 16000LM
    Color Temperature 6000K
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    Rimthin XM1 H4/9003/HB2 LED Headlight Bulbs 6000K Cool White IP67 16000LM 60W Pack of 2 Rimthin XM1 H4/9003/HB2 LED Headlight Bulbs 6000K Cool White IP67 16000LM 60W Pack of 2
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    Rimthin XM1 H4/9003/HB2 LED Headlight Bulbs 6000K Cool White IP67 16000LM 60W Pack of 2

    Wattage: 60W
    Lumens: 16000LM
    Color Temperature: 6000K
    60 W 16000LM 6000K
    Rimthin XM1 H4/9003/HB2 LED Headlight Bulbs 6000K Cool White IP67 16000LM 60W Pack of 2 Rimthin XM1 H4/9003/HB2 LED Headlight Bulbs 6000K Cool White IP67 16000LM 60W Pack of 2
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    Regular price $33.99
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    Wattage: 60W
    Lumens 16000LM
    Color Temperature 6000K
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    FRANXI H4 LED Headlight Bulbs Automotive LED Lighting FRANXI LED Headlight Bulbs Super Brightness Comparison
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    Rimthin XM2 H4 LED Headlight Bulbs 6000K White 60W 16000LM Pack of 2

    Wattage: 60W
    Lumens: 16000LM
    Color Temperature: 6000K
    60W 16000LM 6000K
    FRANXI H4 LED Headlight Bulbs Automotive LED Lighting FRANXI LED Headlight Bulbs Super Brightness Comparison
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    Regular price $35.99
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    Wattage: 60W
    Lumens 16000LM
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  • RIMTHIN E1 Series H4 LED headlight bulbs E1 Series H4 LED headlight bulbs are brighter than halogen bulbs
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    Rimthin E1 H4/9003/HB2 LED Headlight Bulbs 6000K Cool White IP67 Pack of 2

    Wattage: 100W
    Lumens: 30000LM
    Color Temperature: 6000K
    100W 30000LM 6000K
    RIMTHIN E1 Series H4 LED headlight bulbs E1 Series H4 LED headlight bulbs are brighter than halogen bulbs
    Regular price $45.99
    Wattage: 100W
    Lumens 30000LM
    Color Temperature 6000K
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    RIMTHIN XM3 Series H4 LED Headlight Bulbs Best H4 LED Headlight Bulbs with a 50000-hour Lifespan
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    Rimthin XM3 H4/9003 LED Headlight Bulbs 6000K Cool White 32000LM Pack of 2

    Wattage: 120W
    Lumens: 32000LM
    Color Temperature: 6000K
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    RIMTHIN XM3 Series H4 LED Headlight Bulbs Best H4 LED Headlight Bulbs with a 50000-hour Lifespan
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    Regular price $43.99
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    Wattage: 120W
    Lumens 32000LM
    Color Temperature 6000K
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    RIMTHIN C2 Series H4 LED Headlight Bulbs C2 Series H4 Headlight Bulbs with Fanless Design
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    Rimthin C2 H4/9003/HB2 LED Headlight Bulbs 6500K White 30000LM Pack Of 2

    Wattage: 100W
    Lumens: 30000LM
    Color Temperature: 6500K
    100W 30000LM 6500K
    RIMTHIN C2 Series H4 LED Headlight Bulbs C2 Series H4 Headlight Bulbs with Fanless Design
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    Regular price $39.99
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    Wattage: 100W
    Lumens 30000LM
    Color Temperature 6500K
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What Is an H4/9003/HB2 LED Headlight Bulb?

H4 LED Headlight Bulbs are dual-beam bulbs that can be high beam and low beam simultaneously. Also known as 9003 or HB2, they are interchangeable. H4 LED light bulbs are commonly used as headlight bulbs on some Honda, Toyota, Mazda, and Nissan models. 

Why Upgrade to an H4 LED Bulb?

Upgrading to LED provides significant performance gains over traditional halogen bulbs: 

 

H4 Halogen bulb

H4 LED bulb

Beam Type

Low & High Beam

Low & High Beam

Brightness

1000-1650 Lumen

16000-30000 Lumen

Wattage

55-60 Watts

60-120 Watts

Lifespan

600 Hours

50000 Hours

Energy Consumption

Higher

Lower

Color Temperature

3200-3400K

6000-6500K

Relative to standard halogen headlight bulbs, H4 LEDs produce brighter, more focused beams with wider coverage and a ~50,000‑hour life, so you’ll replace bulbs far less often and see the road better at night.

How to select the right H4/9003 LED headlights?

The best H4 LED replacement bulb should give you a beam pattern with accuracy, have reliable performance, and be easy to install.

Beam Pattern

When upgrading from halogens to H4 9003 LEDs, the first thing to look for is the correct beam pattern that will allow for better visibility without glaring oncoming drivers. A more accurate beam pattern is better able to illuminate road signs, road marking, and any potential hazards more effectively.

Plug-and-Play

We had better choose the H4 LED headlight bulbs that are plug-and-play; they don't need any wire cutting, no headlight assembly change, and they're easy and fast to install.

Verifying Vehicle Compatibility

The specifications for bulbs may differ by model, year, or trim level of the vehicle. So, check the size of the bulb before buying it. You can use a vehicle look-up tool or your owner's manual.

Compare RIMTHIN H4 LED Bulb Series

RIMTHIN offers H4/9003 LED headlight bulb options for different driving needs. Choose the bulbs according to the brightness and your budget, which is best for your car or vehicle.

Series

Key Features

XM1

Affordable LED upgrade with higher brightness

XM2

Long-lasting lighting for daily driving

XM3

Maximum brightness for dark roads

Note: RIMTHIN H4/9003 LED bulbs are designed to replace factory H4 halogen bulbs only. If you are unsure about compatibility, we recommend using the RIMTHIN bulb finder to verify.

Why Choose RIMTHIN H4/9003 LED Headlight Bulbs?

RIMTHIN is dedicated to creating superior, high-quality H4 LED headlight bulbs that deliver a brighter and safer driving experience for every driver. We provide free shipping, a 2‑year warranty, and a 90‑day hassle‑free return policy so you can shop with confidence.

FAQ for H4 LED headlight bulbs

Yes, 9003 and H4 lamps are actually the same type of bulb. They are using the same connectors and dimensions, with different names by region.

In fact, its biggest feature is the dual-beam design, which means that one bulb can achieve the functions of low beam and high beam at the same time. This is why many models choose H4 bulbs as integrated headlights.

H4 is widely used in various vehicles, including Honda, Toyota, Ford, Audi, and other popular models. It is very popular among car owners.

Yes, many owners can do it themselves. If you replaced a halogen lamp before, then you should repeat just a few basic steps and finish it in about 10 minutes.

Rimthin is a company that specializes in making H4 LED bulbs. You can buy high-quality LED H4 bulbs at Rimthin.

There are many benefits to upgrading H4 LED globes, not only higher brightness, but also longer life.

Replacing an H4 LED lamps is actually very simple. First, open the dust cover, take out the dim old bulb, then align the notch, insert the new bulb, and lock the buckle.