We’ve spent hundreds of hours researching and comparing 100W H4 Bulb of all specifications to find the best one for any need (or budget). Here are the results.

The Best 100W H4 Bulb of 2020 – Top Rated & Reviewed

2,273 Reviews Scanned

SaleRank No. #1
HELLA H4 100/80W High Wattage Bulb, 12V
  • 1 Bulb - Single box packaging
  • Off-road Use Only
  • The ideal bulbs for professionals who travel off-road, or make special demands on light power, such as those in agriculture, forestry, on building sites or even 24-hour racing.
  • HELLA bulbs are produced under stringent testing requirements, you know this is a brand that can be trusted. The ideal bulbs for professionals who travel off-road, or make special demands on light power. Such as those in agriculture or forestry, or on building sites
  • All bulbs with higher wattage than standard may damage or overheat a headlight wiring system. HELLA’s warranty does not cover damaged headlights from using high wattage bulbs. HELLA’s warranty applies to bulb failure or lack of designed performance. Please use high wattage bulbs at your own risk.
Rank No. #2
H4 LED Bulb, CAR ROVER 100W High Power 20,000LM Extremely Bright 6000K CSP Chips 9003 Conversion Kit Adjustable Beam, Replacement High Low Fog Light
  • EXTREMELY BRIGHT: High power CSP chips H4 LED bulbs with 100W/pair. Cold White 6000K. High luminous efficacy Flux up to 10,000LM/bulb. 300% brighter than your stock halogen bulbs. Perfect beam pattern without dark spots or shadowed areas, don't dazzle oncoming traffic, No glare to other drivers.
  • 360° ADJUSTABLE MOUNTING BRACKET: Besides the ultra-high brightness, this H4 9003 LED can be 360 degree adjusted and comes with removable adapter, you can easily mount this H4 bulb in the reflector or projector. Also, the LED aluminum adapter can be rotated seamlessly for adjustment of the beam pattern.
  • 1:1 RATIO DESIGN: 1:1 halogen filament design, apply the same length and position as the H4 halogen bulb, produce the same light focus. Bring you the perfect light shape, distance and the light brightness. IP68 waterproof and designed for use in heavy rains, rainproof housing and fan, can work even in extreme situations.
  • EASY TO INSTALL: All-in-one compact design with driver, it's PLUG-N-PLAY. The heatsink part only has 23.5 MM length, fit for 95% vehicles. After installation, there's enough space for the bulb breathing. Fits for most of the car OEM dust cover. Can be installed in 20 minutes.
  • STRONG HEAT DISSIPATION: 40% cooler than others, whole aluminum housing 12,000 RPM powerful Turbo cooling fan to ensures your H4 LED conversion kit over 30,000 hours of brilliant continuous light. Built-in EMC system, these compact auto led kit can reduce radio interference issues.
Rank No. #3
H4 HB2 9003 LED Headlight Bulb 200W 20000LM 6500K Cool White 4-sides LED Chips High Low Beam Fog Light Driving Car Headlamp Plug and Play Coversion Kit (1 Pair)
  • 1, LED: H4/HB2/9003 bulbs, Each bulb 100W, 10000lm, 6500K Cool White; Double beam: High beam and low beam. The all-in-one design complete kit, just plug and play, easy install, no need other ballast/driver required. Placement on vehicle high beam/ low beam/ DRL /fog light.
  • 2, Super bright LED chip, 4-side 360 degree beam no blind zone. Automotive LED headlamps color temperature balancing. The Xenon bulbs in the same color to clear, about 6500K. Xenon lamp brightness and proximity, but the LED lights light up without delay, to enhance road safety.
  • 3, Instant start no strong currents impact, effectively protecting the car comes with a battery, improving battery life of more than 30%. LED lights than traditional halogen energy, more power. Heating temperature is low, protect the car. Xenon working temperature up to 800 ° -1000 °, the main reason for the car ignition.
  • 4, Fast cooling, the appearance of the most advanced design, thermal structure ingenious and reasonable. Less warranty, power driver with wide voltage constant current mode, the car can respond to a variety of voltage instability, the effective protection of normal use Led efficient and simple structure. Fewer Components damaged, repair the probability is very low.
  • 5, LED car headlights simple structure, fewer parts than xenon lamps, significantly lower than the xenon lamp failure rates ! High compatible and high effective decoder: Specialized decoder error free for all vehicles, error free effectively, anti-interference, no glare, easy and safe connection without any modification for wires.
SaleRank No. #4
Zmoon H4/9003/HB2 LED Headlight Bulbs, 100W 10000 Lumens LED Headlights Conversion Kit 6000K Cool White IP67 Waterproof, 2 Pack
  • 【Over 5,0000 Hours Lifespan】- Zmoon LED headlight bulbs adopt aviation aluminum body, unique hollow-carved heat sink design and 1,2000RPM turbo cool fan provide super cooling ability, which ensures a longer lifespan up to 5,0000 hours.
  • 【400% Brighter Than Halogen】- Top DOB LED chips with 100W, 10,000LM per pair, 6000K cool white.Special focused beam pattern design provides wider and farther lighting range which is 4 times brighter than your original halogen bulb.
  • 【10 Minutes Easy Installation】- LED headlight bulbs almost 1:1 mini design same as halogen, perfectly fit into your housing and factory sockets without any modification, just plug and play.
  • 【Applicable to 98% of Common Vehicle Models】 -Zmoon LED headlight bulbs can be used with 98% of common vehicle computer systems. Warm tips: For some sensitive vehicles like Ford, Lexus may require additional decoder/anti-flicker harness.
  • 【Note】 - The filter system may not be 100% accurate or up to date, please check your owner's manual or the part number on your original bulbs to confirm the bulb size.
Rank No. #5
ZDATT H4 9003 Hb2 Led Headlight Bulbs Hi Lo Beams 100W 12000LM 6000K Brightest White ZES Chips Light Conversion Kits
  • 300% brightest 9003 Led Bulbs & No Warning Ticket: Top ZES Chips, 100 watts/pair, 12000 lumen/pair; 300% brighter than stock Halogen headlights, OEM Bulbs; Super focused and max light output with wider and farther lighting area to create safe visual driving experience, better beams pattern without any dark spots or foggy lights; The qualified led optics technology ensure a soft white lights, other drivers never become mad at you.
  • 10 mins Plug & PLay: Can be installed within 10mins yourself; 1:1 size design fit for housing, and plug and play directly into factory sockets, no more modification on headlights on headlights housing or cover; CANBUS - Ready and will work on 99% vehicles without error, Some may require the decoder to be installed if flickering or error message on dash board etc. It’s not quality problem and can be resolved.
  • Over 50,000 Hours Lifespan: Aluminum casing, high optical density are better for heat dissipation; Powerful and silent built in 12000RMP Turbo cooling fan, twice faster heat dissipation than generic h4 fanless led bulbs; Double design of heat dissipation ensure work more than 50,000 hours; IP68 waterproof works on Cloudy days, foggy days, rainy days, snowy days even in extreme situations.
  • Adjustable Dual Beam Pattern: The h4 led bulbs reproduce the same focal distance as the halogen lamps, bring more focusing and brighten lighting; Rotating the adapter if the beam is not focused; Adjust the height of housing, if the lighting distance is not good as high beam or low beam; Compatible with most OEM headlight dust cover.
  • ✅【Replacement within 12 Months】If any issue, no matter what cause it is, replacement available within 12 months.So feel free to get the lights
Rank No. #6
100W 12V Ultra White Light Automatic Headlight Bulb 4000K High Brightness Color Temperature (H4)
  • 100% brand new & high quality H4 super white xenon halogen bulbs;
  • Model:H4 12V 100W blue bulb;
  • Light color: super white light 9500k;
  • Xenon halogen bulb is different with common halogen bulb, xenon halogen bulb shining with super white. Comparing with common halogen bulb, brightness of xenon halogen bulb’s increased 30%-60%;
  • Applications: Fog light, Head light, Driving light,low/high beam light
Rank No. #7
MOSTPLUS 12,000lm 100W 6000K LED Headlight Conversion Kit H4 (9003/HB2) Hi/Low Beams Xenon Bulbs 50W 6,000lm Per Bulb-Cool White 3570 Chip
  • Use 3570 chip to provide clear and 360°angel beam pattern,Crystal clear 6000K white light @ 12,000Lm (6,000Lms per bulb) with 100W (50W per bulb) Professional automotive LED lighting.
  • Powerful 12,000 RPM TurboCool fan cools with twice as much force as generic LED.Over 50,000 hrs of brilliant continuous light.
  • The heat control driver optimizes the hear protection,brightness output,and power efficiency,ensuring the clearest light pattern.
  • Plug and play installation."Instant-On"capability with zero warm-up time.Watertight sealed with rust-proof aluminum and ensure consistent performance and durability.
  • Pls feel free to contact us if you are not sure which bulb size you need.
Rank No. #8
9003 Led Headlight Bulbs Hi Lo Beams 12000LM H4 Headlamps 100W HB2 4 Sides Brightest 3000K Yellow 6000K White 8000K Blue 360 Degree Motorcycle Car Truck Lights Replacement Conversion Kits ZDATT
  • SUPER BRIGHT H4 LED HEADLIGHTS: Qualified COB Chips allowing 100 watts, 12000 lumen per pair, 4 sides 360 degree shining emits a super bright,focus and clear beam pattern without any dark spots on foggy, rainy cloudy,or snowy days. 200% brighter than stock halogen bulbs, light up the road more wider, and more average beam to create safe visual driving experience.
  • DIY AMBER, BLUE OR WHITE 3 COLORS: Original lighting is 6000K White, 3 pair of color tubes for DIY. 3000K yellow, 6000K White and 8000K blue.If you want 6000K white, install without tubes is better for heat dissipation, color tubes make the bulb beautiful.
  • EASY INSTALLATION WITHIN 20 MINS: Plug and play, installation was easy once you can get your hands into remove the old bulbs. No need extra operation and no need to unlock button. For some special vehicles, had to make little adjustment of the adapter or housing to get proper light beam. Adopts 360° adjustable locker ring to ensure the best beam pattern.
  • LONGEVITY H4 LED HEADLIGHTS: All-in-one high optical density aluminum material and powerful built-in 12000RPM turbo cooling fan design, twice faster heat dissipation than generic bulbs., IP65 waterproof ensure bulbs working under water and extreme weather. Let your LED Headlights bulbs working over 50,000 hours of brilliant continuous light.
  • ✅【Replacement within 12 Months】If any issue, no matter what cause it is, replacement available within 12 months.So feel free to get the lights
Rank No. #9
MOSTPLUS LED Headlight H4 9003 Hi/low Bulb 100W 10000LM TX1860 Chip 6000K White One Pair
  • 360°angel beam pattern, TX1860 Chips, Crystal clear 6000K white light 10000Lm (5000Lms per bulb) with 100W (50W per bulb) Professional automotive LED lighting.
  • Powerful 12,000 RPM Turbo Cool fan cools with twice as much force as generic LED.Over 50,000 hrs of brilliant continuous light.
  • DC 10-30V. Works normally under extreme condition inc. rain and snow due to IP67 waterproof design and restless 6063 aluminum material.
  • Plug and play installation."Instant-On"capability with zero warm-up time.Watertight sealed with rust-proof aluminum and ensure consistent performance and durability
  • Pls feel free to contact us if you are not sure which bulb size you need.
Rank No. #10
Bevinsee H4/9003 LED Headlight White 100W 15000LM 6000k Bulbs Kit-VC Cooling Tech,2pcs
  • 【Important Notice】①This model don't include CANBUS Error Free and Daytime Running Light function!!②If the led headlight bulb flicker or dashboard error(only 2% vehicles) after installation,it is not led headlight bulbs defect, you need a decoder to adjust the output power to make the electric current stable.Contact us and we will provide the decoder for you.
  • 【500% Brighter Than Halogen】Top Automotive-Grade LED chips with 100W,15,000LM per pair,6000K white.The high Lumen bulb which is 500% brighter than halogen provides 200m lighting-distance and better night visibility.
  • 【Breakthrough-VC Cooling Tech】What's the VC Cooling Tech?It is embedded heat-dissipating liquid that can forms a hot and cold cycle. VC Cooling Tech added to the cooling basis ensures the bulb lifespan exceed 100000 hours.
  • 【Package include】 2 x H4/9003 LED Light 6000k Bulbs
  • 【After-sale service】We offer lifetime technical support.Contact us at any time please if you are not sure which bulb size you need.After purchasing,contact us please if have any questions.We will at your service till the problem 100% solved.Trust us!

Last update on 2021-03-24 / Affiliate links / Product Titles, Images and Descriptions from Amazon Product Advertising API

Top Rated 100W H4 Bulb to Buy Now


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How to Choose the Best 100W H4 Bulb (with Price and Reviews)

Although most 100W H4 Bulb are similar, there are several differences worth noting. Here are nine criteria to consider when choosing an 100W H4 Bulb:

(1) 100W H4 Bulb Price and Reviews

Although price is not the only factor to consider, it is nevertheless extremely important. The price of an 100W H4 Bulb should be in line with its value. You can compare 100W H4 Bulb reviews to make sure you are getting a fair price. This is easy to do on Amazon.

(2) Demand

The demand for a particular 100W H4 Bulb is a good indication of its ability to perform the functions for which it was designed. If a product has been around for a while and still has a high demand, it is likely a good product.

(3) Material

100W H4 Bulb materials differ from manufacturer to manufacturer. Consider where and how you will be using your 100W H4 Bulb to determine if one material would be better than another.

(4) Size

Like most products, 100W H4 Bulbs come in various sizes. Do you need a large 100W H4 Bulbor a small one? Think about where you will use your 100W H4 Bulb in order to determine the best size. You can also read the customer reviews on Amazon to see what others are saying about the size of the unit they purchased.

(5) Color

100W H4 Bulbs also come in a variety of colors. Do you need a particular color? You should also consider whether the color of your 100W H4 Bulb would have any effect on the efficiency of its operation.

(6) Durability

The durability of an 100W H4 Bulb will be contingent on the materials used as well as the quality of the manufacturing process. Additionally, the type of 100W H4 Bulb you purchase may affect its durability.

(7) Storage

Will you need to store your 100W H4 Bulb? If so, you should consider the size and weight of the 100W H4 Bulbto make sure that it can be stored properly. Also, give some consideration to the type of climate in which your 100W H4 Bulb will be stored.

(8) Customer Ratings

Customer rating is one of the best criteria for choosing an 100W H4 Bulb. It is hard to know exactly how an 100W H4 Bulb will perform until you get it home and try it out.

(9) Warranty

Make sure the 100W H4 Bulb you are considering is backed by a good manufacturer’s warranty. If it isn’t, you might be better off with another ones.