904 Light Bulb Replacement Guide

What cars use 904 bulbs?
Use the form below to see whether 904 bulb fits specific vehicles

After extensively researching a number of different independent tests, we have chosen the 904 lamps based on the brightness, durability and lifespan.

Jtech 904 LED Light bulb
Photo Jtech 904 LED Light bulb

Product specifications (main)

Size 904
Type LED
Voltage 12V
Manufacturer Part Number B00Q43OFNA
Road Legal Plus

Product specifications (additional)

Bulb Length 1.25 In
Requires Modifications To Install Minus


CANBUS-free Minus
Requires Ballast Minus
Universal Fitment Minus
Plug and Play Minus


Amazon Check Price

Product Specifications (main)







Manufacturer Part Number


Road Legal


Product Specifications (additional)

Bulb length

1.25 In

Requires Modifications To Install





Requires Ballast


Universal Fitment


Plug And Play



Will the 904 Bulb Fit My Vehicle?

While browsing the web for substitute light bulbs, there are some significant features to look into. The trickiest issue people never forget to consider is whether 904 fits your automobile. If you are need to make sure, one way is to take out the bad bulb and carefully study the specifications. Once you know the material and size, you can with ease handpick the best bulbs. Or you might make use of our light bulb finder for helpful information on what different cars and truck 904 are meant for. Choose filters to make sure if 904 fits well with your car make and also model.

Check Specifications Before Purchase

It is imperative to reckon with that a new bulb must definitely fit perfectly, some kinds might not be similar. Furthermore, think about which lamp type - HID, LED or halogen - would be more efficient. And all in all, ensure power level, brightness and also color temperature meet your requirements.

Halogen vs HID (xenon) vs LED lamps: what bulbs are the best

Each alternative has its special pros and cons, each is much better for exect demands. The choice frequently depends on technological qualities that identify overall service life, brightness, effectiveness, cost-effectiveness as well as how long the lamps last prior to beginning to become cloudy. Objective of the light bulb moreover guides this choice. For example, fog lights can not be way too dazzling, due to the fact that it is dangerous for the car owner and passengers of the auto and even for other people on the road.

The halogen front lights often tend to radiate quite a lot of warmth. This attributable to in what way they function: the majority of its illumination comes not from additional power level, but from increasing the filament temperature level. Heat energy generated in this action looks like vivid flare. The same heat energy of halogen bulbs has a important perk in winter. If you are choosing between halogen vs LED automobile bulbs, just halogen bulbs can emanate significant amount of heat to thaw ice as well as snow off your headlights. LED lamps burn much less hot and therefore are much less effective.

Bisedes there are the LED light bulbs or light-emitting diodes, they are typically well-known for their energy efficiency and also life-span. In the beginning LEDs were brought in as 90% more efficient option to old classic incandescent lights. They do not need gas, just the power of electrical flow, and also they produce significantly smaller amount of warm. It might appear to be a drawback in contrast to their halogen counterparts, however less heating leads to enhancing their reliable usage. The 3rd selection is xenon (HID) light bulbs. The HID in their name suggests high-intensity discharge, hinting at the popular characteristic of such lights - their distinguished illumination. In energy usage and warmth production they settle between halogen and LED light bulbs.

They do not use filament, yet still utilize gas (xenon) to radiate blinding white-hot light they are popular for. Although they in the marke int a selection of hues. Honestly enough the most prominent perk is likewise the weakest place of HID light bulbs. Unnecessary brightness can blind other drivers as well as create a good deal of problems when traveling, so it is principal to compensate this unwanted result with automatic correction.

What Type of lamp do I need?

If you are hesitant what type to opt for, please seek out this details in your vehicle manual. It is major to doublecheck that your replacement light bulbs fit the vehicle perfectly. Many different models have particular plugs for light bulbs, so even if two bulbs might seem very similar, have the exact same purpose and dimensions, they may not be similar at all.

No time at all to read through the guidebook? Not a problem, we got you. Autofiles currently has all the data you require, simply click on the choices on the dropdown menu to choose your vehicle's make, model and year and our data base will definitely do the research for you. Our technological staff very carefully acquired and inspected the data prior to arranging it in neat bulb substitute charts to make the procedure smooth and also simple.

Color Temperature

The greater the burning temperature level within, the brighter is a myth proven wrong by LED and also HID lights. That is why the lamplight is represented by color temperature or in other words, how hot they look like. The measurement system for this is degrees of Kelvin (K). The closer the color temperature to the sunlight, the better. It is optimal for the human vision. Here is a list of common basic temperatures for every type of light bulbs:

  • 3200K for Halogen lamps
  • 4300K for Xenon
  • 6000K for LED

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