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20 Best Lightening Dark Led H4 of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best Lightening Dark Led H4 of 2023. Check our ranking below.

2,496 Reviews Scanned

Rank No. #1
LIGHTENING DARK H4 LED Headlight Bulbs, 20000LM 80W 6500K Cool White 9003 HB2 Conversion Kit Halogen Replacement - Pack of 2
  • Built with premium quality Korean CSP Y19 chips, H4(9003)LED headlight bulbs will provide increased visibility and a wider viewing angle.The output is 20,000 Lumens, 6500K xenon white, 200% brighter than halogen bulbs. Bright road ahead allows users to see farther for greater safety and comfort.
  • 360°ADJUSTABLE BEAM PATTERN - With the all degrees adjustable mounting collar, you can make a simple angle adjustment for proper alignment of the bulb mounts to get the perfect light output and correct beam pattern.
  • THERMAL ANALYSIS - Advanced thermal analysis technology limits the critical temperature of the LEDs. Using the copper with outstanding thermal conductivity as original plate, which makes the heat from LEDs transmit quickly to the high power fan.
  • EASY INSTALLATION - All in One Design.Plug and Play. NO relay, NO capacitor, Zero seconds fast start. Average Installation time is within 20mins. IP67-rated water resistant and designed for use in heavy rains. Rainproof driver, housing, and fan work even in extreme situations.
  • LONGER LIFESPAN - Powered by Intelligent Output Technology for fined tuned power output. Enhanced light efficiency with higher optical density and lower heat resistance. Advanced LED chip with new Turbo Fan provides over 50,000 hours of brilliant continuous light.
Rank No. #2
LIGHTENING DARK H4 LED Headlight Bulb, Hi/Lo Beam 9003 HB2 LED Lights 60W 12000LM Extremely Bright 6500K Xenon White Fanless All-in-One Halogen Replacement Conversion Kit, Pack of 2
  • Super Bright : LIGHTENING DARK H4 LED Headlight Bulbs have 12000LM extremely white light with perfect beam pattern. Using lamp bead matrix combination, achieve all-round perfect light effect of no blind corner, no black spots and no glare, far more than the original halogen.
  • Adjustable Beam : The latest 360° fully adjustable bulb retaining clip technology design, easily rotate the bulb angle to align the bulb mount correctly. According to your own preferences, simply adjust the angle to get a perfect and comfortable beam pattern.
  • Fanless Design : Without noise, provide a quiet comfortable driving environment. New 6063 aviation aluminum heat sink replaces the original fan cooling function, intelligently recognize the temperature, fast and stable heat dissipation, make the LED bulb last over 50,000 hours lifetime.
  • Easy installation : LIGHTENING DARK Led Lamp designed to match the scale of original car lights. Restore all-in-one wireless instant plug design, no need to modify the dust cover of the original car, achieve quick replacement in 10 minutes. Smaller, simpler, and more convenient.
  • Intelligent Decode : Using new F-series intelligent chip with leading decoding technology, no flicker, no dashboard errors and interference-free radio, achieves more than 99% vehicle adaptation rate. If you want to know more about LIGHTENING DARK LED Headlight bulbs, please feel free to message us, we are always serving for you.
Rank No. #3
LIGHTENING DARK H4 LED Headlight Bulb, 22000LM Extremely Bright Nucleus Pro 9003 Conversion Kit - 100W 6500K Cool White, Adjustable Beam - Halogen Replacement
  • 【BETTER THAN HID BULBS】: Up to 22000 Lumens. 6500K Cool White. High focus and max light output with a wider and farther area, creates a professional light pattern.
  • 【PERFECT BEAM PATTERN】: These accurate beam pattern is designed according to road-safety regulations for halogen bulbs. This means the beam accurately illuminates what lies ahead without dazzling coming drivers, keeping you safer in the dark.
  • 【KING OF PERFORMANCE】: Nuclear Pro H4 LED headlight bulb is built to last, longer working life up to 50,000 hrs. IP67 waterproof.
  • 【EFFECTIVE HEAT MANAGEMENT】: 0.8mm ultra-thin high thermal conductivity ultra-thin copper substrate. Strong Heat Dissipation With built-in turbo cooling fan 12,000RPM.
  • 【EASY INSTALLATION】: The radiator parts are only 23.5 mm long and they are suitable for 95% of vehicles. Plug non-polar, integrated conversion kit, plug and play, ready to install in 10 minutes.
Rank No. #4
LIGHTENING DARK H4 LED Headlight Bulbs, 60W 14000LM Extremely Bright 6500K Cool White Wireless HB2 9003 Hi/Lo Beam Light Conversion Kit - Halogen Replacement, Pack of 2
  • 【HIGH PERFORMANCE】: LIGHTENING DARK H4 led headlight bulb, adopt the customized prime chip, bring 12000 lumens output per bulb, 6500K cool bright white, providing wider and farther lighting area, to light up the road ahead of you
  • 【FANLESS DESIGN】: You can enjoy the perfect light output at a quiet and comfortable driving without the fan. Don’t worry defect the Bulb.
  • 【PERFECT BEAM PATTERN】: 1:1 sized light position as original halogen bulb and 360°light adjustment with mounting collar, you can easily adjust the light beam to get a perfect light
  • 【INSTANT INSTALLATION】: All in one wireless design makes installation more convenient, don't need more harness. Just plug and play. Can be installed in 10 mins
  • 【LONG LIFE】: The 6063 aviation alloy aluminum body prevents the overheat from working, IP68 waterproof and stable daily use, ensuring the LED bulbs operating continuously over 50,000 hrs without dimming
Rank No. #5
BEAMTECH H4 LED Headlight Bulb, 12000LM 60W Fanless In Line 9003 Halogen Replacement 6500K Xenon White
  • In Line Upgrade: H4 led headlight bulb is all in one design, without additional drivers and wiring harness, it is more convenient to insert directly.
  • Fanless Design: H4 | 9003 led bulb runs more stable without noise, getting a quieter and more comfortable driving experience.
  • Wider Visibility: The luminous point of led bulb is the same as the halogen bulb, which replaces the dim bulb and emits white light.
  • Stable Heat Dissipation: Each bulb has an aviation aluminum shell, which dissipates heat by itself and prolongs the service life.
  • Instant Switch On: The led bulb is easy installation, just plug and play, no delay and light up the road immediately for driving safety.
Rank No. #6
Fahren 9003/H4 LED Headlight Bulbs, 22000 Lumens Bright LED Headlights, 6500K Cool White LED Headlight Conversion Kit IP68 Waterproof, Quick Installation, Pack of 2
  • 600% BRIGHTER THAN HALOGENS: Superior LED bulbs with 120W, 20,000LM per pair. The 9003/H4 led headlight bulbs provideto 600% more light with a 6500K cool white clearer color. This6 times brighter than your original halogen bulb.
  • PERFECT BEAM PATTERN: The ultra-thin design makes the chipsour 9003/H4 led bulb much closer for a Super-Focused beam, delivering wider angle and farther range lightthe road.glareoncoming traffic, anddark spots ensure a safer drive.
  • 10-MIN QUICK INSTALLATION: Almostidentical designthe original halogen bulbs which makes direct replacementfactory halogen bulbseasy plug and play.
  • OVER 50,000-HOURS LIFESPAN: Take aviation aluminumthe main body has a good heat dissipation, the carved heat sink designed and 1,2000RPM turbo cool fan provide super cooling ability. This 9003 LED headlight can ensure a life spanto more than 50,000 hours, reducing the needreplace the bulb and reducing the numbertimes you willin the dark with a burnt out headlight.
SaleRank No. #7
AUXITO H4 9003 HB2 LED Bulbs Hi/Lo Fanless, Adjustable Beam 6500K Xenon White, 300% Night Visibility High and Low Light Kit, Pack of 2
  • 10 Mins Easy Install: All-in-one fanless high low beam h4 led headlight. Plug and play installation for H4, 9003, HB2 socket. Mini body design, compatible with most of vehicles without modification
  • Better Visibility: Each AUXITO h4 led bulb has 16 pieces of the high quality CSP LED chips. 360° lighting and super focused beam. Provides further and wider visibility for you to see the deer or obstacles in advance to ensure safer driving
  • Enhanced Beam Pattern: 1:1 same halogens’ light filament and adjustable beam for AUXITO 9003 h4 LED light. Easily fit into the housing and aim the luminous direction for a perfect light beam pattern. No dark spots or shadow areas. Do not blind oncoming traffic, no glare to other drivers
  • Extended Lifespan: Fanless design, no fan noise and fan failure. Aviation grade aluminum housing, multi-groove aluminum base form a effective and rapid heat sink system. AUXITO 9003 LED bulb has been rigorously tested for durability and boasts an incredible extended lifespan of over 50,000 hours for longer-lasting illumination
  • Superb Performance: These h4 9003 headlights work with 98% of vehicle's computer system without error or radio interference. Make a easy headlights upgrade with AUXITO H4 LED headlight bulbs
Rank No. #8
Termitor Fahren 2024 Upgraded H4/9003/HB2 LED Bulb, 30000LM 800% Ultra Brightness, 6500K Cool White, Wireless 1:1 Halogen Size, Canbus Ready, Plug and Play, Pack of 2
  • 【800% BREAKTHROUGH BRIGHTNESS】Upgrade your driving experience with our high-power LED bulbs, featuring 24 chips per light and an impressive 30,000LM brightness per set. With the latest Z10 technology, these bulbs provide reliable and efficient illumination for optimal nighttime driving.
  • 【UNPARALLELED POWERFUL PERFORMANCE】The lights are equipped with a premium aviation-grade aluminum body, a high-quality thermostatic copper plate, and a powerful 20,000 RPM super-speed cooling fan. This efficient cooling system quickly dissipates heat, ensuring stable operation and an impressive 60,000-hour lifespan for each light.
  • 【MOST PERFECT BEAM PATTERN】The LED lights precisely mimic the factory halogen bulbs, and after numerous tweaks and calibrations, achieved the best light pattern and clarity for optimal visibility. With no dark spots or shadow areas, and no blinding or glare for oncoming drivers while driving, which greatly enhances safety.
  • 【1:1 SIZE & EASIER INSTALLATION】Unlike most LED bulbs available in the market, our lights are designed as an all-in-one solution without the need for an external driver box or wires. This unique design ensures that they are the same size as halogen bulbs, which solves common installation issues such as dust cover problems.
  • 【NEW GENERATION CANBUS SYSTEM】Built-in more advanced CANBUS driver, which is further optimized for sensitive models, giving them a superior level of compatibility. Furthermore, we have fine-tuned the power output of the lights to fall between 50W and 65W, seamlessly replacing the 55W and 60W halogen bulbs and eliminating issues with flickering bulbs or triggering dashboard warnings.
Rank No. #9
CO LIGHT Anti-glare 9003/H4 LED Headlight Bulbs with Z-shaped Cut-off Line Mini Projector Lens Canbus Hi/Lo Beam, 20000 lumens H4 LED Headlight Bulbs for Headlight Retrofits
  • ✨Special Design Concept - COLIGHT has upgraded the built-in optical with H4 LED headlight bulb according to the needs, which solve the problem of LED bulbs on the market without cutting and problem of insufficient brightness of halogen lamps . COLIGHT H4 led projector bulbs built-in optical device makes the car headlight emitted by the headlight have a perfect cutting line, which can avoid dazzling effects on other drivers and greatly improve the driver's safe driving performance.
  • ✨Brighter H4 Headlight -Each COLIGHT 9003/H4 LED projector bulbs Conversion Kit features high quality XHP LED chips with 20000LM, 6500K cool white output, better than CSP/COB chips. Built-in optics greatly improve the utilization of light, resulting in a more perfect paving effect. Lens LED headlight to create gorgeous car lighting experience. Whether it is cloudy / foggy / rainy / snowy, it can make it easier for you to see ahead and make you safer when driving.
  • ✨About Installation -The projector H4 LED headlight conversion kit is very easy to install, the same plug and play as ordinary H4 LED Headlights blubs. During installation, you can turn the locking ring to get the perfect high beam/dipped beam mode for your car. Usually make the LED chips face 3 o'clock and 9 o'clock, which is the best position. 99% of vehicles are free of instrument panel errors, radio interference and flickering lights.
  • ✨Faster and Quiet Heat Dissipation - H4 LED Headlight Bulbs use of an integrated design compared with other fanless H4 bulbs on the market, the Colight H4 LED headlight has a larger heat dissipation area and lower sound. With an aviation aluminum alloy housing, the heat dissipation efficiency can be increased by 80% which can effectively extend up to 50,000 hours.
  • 💓 𝙀𝙭𝙘𝙚𝙡𝙡𝙚𝙣𝙩 𝙎𝙚𝙧𝙫𝙞𝙘𝙚 - Colight devoted to providing reliable & high quality products products. Customer satisfaction and service quality are the basic criteria of Colight. If you have any problem, please trust us and contact us. we will give you a reply within 24 hours to provide a solution. Let you have no worries.
Rank No. #10
Laxmas Upgraded H4/9003/HB2 LED Headlight Bulbs, 22000LM 120W 700% Brighter 6500K Cool White, 1:1 Ultra Mini-size Wireless Hi/Lo Beam LED Bulbs, Halogen Replacement Plug and Play, Pack of 2
  • 700% Super Brighter: Great upgrade for LAXMAS H4 LED headlight bulbs, adopting 12pcs Top-Grade LED chips which provides a total of 120W, 22000LM light output per set to offer you better visibility, providing 7X more brightness than halogen bulbs to illuminate dim road.
  • 3-Min installation: Ultra mini size and wireless design of the H4 9003 LED headlights, no external driver and wires, no bulky bulb base, non-polarity socket, the same mini size as the original halogen bulbs allows H4 LED to fit quickly and smoothly into 99.99% vehicle.
  • 1:1 Halogen Light Pattern: Accurately mimicking the position of halogen filament with 0.03in ultra-thin chip spacing, the same perfect beam pattern allows the light to focus on the road with no dark spots or scattered light, no blinding oncoming vehicles .
  • Over 60,000 Hours Lifespan: Multiple cooling features- quality aviation aluminum body, built-in thermostatic copper plate and 15,000 RPM cooling fan can fully cool the chip heat, plus ip68 waterproof design, ensuring a lifespan on H4 9003 LED bulbs more than 60,000 hours.
  • 99% of Vehicles Compatible: Super mini size of LM3 bulbs allows it to fit in 99.99% of vehicles without worry the oversize. LM3 H4 LED bulbs will fit in 99% of vehicles without annoying error codes. Sensitive cars may require additional CAN bus decoders.
SaleRank No. #11
SEALIGHT Brightest H4 Led Headlight Bulb 28000LM, 800% Bright 110W Dual Hi/Lo Beam, X4 Halogen Replacement Kit with 24 Larger CSP Chips, 9003 Led Headlight Bulb 6500K Cool White, Plug&Play, Pack of 2
  • Enhanced 800% Brightness: Double-sided 24 pcs fuller led chips outfitted, 28,000 lumens and 110W high output, SEALIGHT X4 series h4 LED headlight bulb 6500K provide 800% higher brightness and superior visibility than stock halogen lamps. Brightest LED headlights in SEALIGHT stores
  • Stable Performance for 50000HRS: Lastest liquid cooling temperature control system, sealight X4 9003 LED headlight bulb can effectively reduce bulb burn out than those only fan outfitted, 10 times longer lifetime than halogen bulbs
  • No Coding Error Headlight Bulbs: 55W LED headlight bulbs per bulb as same as stock halogen bulb, no flicker or warning light, alleviate 99% of decoding problems
  • Dimmable Snap Ring for Perfect Beam Pattern: 360-degree adjustable ring can be manually positioned to 3 or 9 points position. Clear cutoff just looks like the stock halogen bulbs, not blind oncoming drivers, ensure night driving safety
  • Fully Matched with halogen Bulbs: One-sided design of the power cord, no exert electric circuit modification or dust covers damages, perfect fit the Housing. Ture plug and play for over 95% of vehicles, H4 LED headlight hi/low beam making installation a breeze
Rank No. #12
Hikari UltraFocus H4/9003 LED Bulbs,18000LM,Dual Beam,32W Prime ZES LED Equivalent to 120W Ordinary LED,High Performance LED Conversion Kit,HB2 Halogen Replacement Bulbs
  • The Most High-Tech Led Headlight Bulbs Ever! Uniform Beam Pattern, Patented Design. BRIGHTEST BULBS. BEST BEAM PATTERN.
  • The HIKARI Ultra series was first included in the list of Texas Transit Authority procurement program in Sept 2018. Best led headlight bulbs on the market.
  • Max Light Output: 12000lm per pair.It has almost the same size with halogen bulbs,+270% BRIGHTER THAN STOCK.
  • The ultra-thin heat sink improves the light utilization ( make it more focus) and solves the problem of astigmatism.So it won t cause trouble to oncoming traffic.
Rank No. #13
AUXITO H4 LED Light Bulb Motorcycle, 9003 HB2 LED Light 3000LM 6000K Cool White 1860 CSP LED Chips, Pack of 1
  • 200% Brighter than Original: AUXITO H4 LED motorcycle light bulb uses 1860 CSP LED chips, provides 3000lm light output, 360°illumination which is 2 times brighter than halogen bulb. And the 9003 LED bulb has 6000k cool white light, it will help you see wider and farther at night driving
  • Same Beam Design with Halogen: 2 sided LED chip design, ensures a perfect beam pattern, no dark spots or shadowed areas, do not glare to oncoming traffic
  • Longer Lifespan: Whole aviation aluminum lamp body, rapid heat dissipation and no fan noise, makes the bulb work steadily and continuously up to 30,000 hours
  • Easy Installation: H4 LED motorcycle light features halogen bulb 1:1 size design, plug and play, non-polarity socket, finish installation in minutes, no error code for most vehicles
  • IP65 Waterproof Build: Even in bad weather like in rainy, foggy and snowy days, 9003 led light bulb will always keep high brightness, work normally, long-distance illumination
SaleRank No. #14
AUXITO New Upgraded H4/9003 LED Bulbs, 20,000LM Ultra Bright, 6000K Xenon White, Wireless HB2 LED Bulbs, Halogen Replacement with Fan, Plug n Play, Pack of 2
  • [ Easy Installation] AUXITO H4 LED bulbs’ size is close to original halogen bulbs. Almost 1:1 same light filament position effectively simulates stock 9003 LED bulbs’ light pattern, producing the same light focus. Non-polarity design, and the mini size fit for 99% cars and motorcycle
  • [ Perfect Light Pattern] The 0.03 inch ultra-thin base board makes the 9003 Hi/Lo beam bulbs closer to the light-emitting area of the halogen lamp. Latest LED CSP chips spread the light evenly on the road and zero dark zone, which make a safer driving
  • [ Triple Heat Dissipation Design] The all-in-one compact design with full body aluminum material, 12,000 RPM cooling fan and 90 degree turning thermal fluid. These three heat dissipation designs make the lifespan of AUXITO 9003 LED bulbs exceed 50,000hrs
  • [ Important Notice] AUXITO 9003/HB2 LED bulbs are can-bus ready and fit for 99% of vehicle’s computer system without error warnings or radio interference. For the filter system may not be 100% accurate or up to date, please double check your owner’s manual or the original bulb to confirm the correct bulb size
SaleRank No. #15
FAHREN H4/9003/HB2 LED Bulb, 500% Super Bright LED Conversion Kit 6500K Cool White IP68 Waterproof, Pack of 2
  • 【500% Brighter Than Halogen】Top Automotive-Grade LED chips, 6500K cool white. Super focused beam pattern design provides wider and farther lighting range which is 5 times brighter than your original halogen bulb.
  • 【10 Minutes Easy Installation】Almost 1:1 mini design same as halogen, perfectly fit into your housing and factory sockets without any modification, just plug and play.
  • 【CAN bus Ready for 98% Vehicles】Fahren bulbs are CANbus ready which work with 98% of vehicle's computer system without error codes.
  • 【Over 5,0000 Hours Lifespan】 Whole 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.
  • 【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. Refer to "how to pick the right bulb size" in our Product Description.
Rank No. #16
H4 LED Headlight Bulbs 40000LM, NOVSIGHT 2022 Upgrade 900% Brighter 6500K Cool White 9003/H4/HB2 LED Headlights High and Low Beam Conversion Kit 200W Super Bright LED Bulb Hi/Lo Beam, Pack of 2
  • 【900% Upgraded Brightness】 To provide the best lighting for you, NOVSIGHT upgrade to the latest LED headlight bulbs, which are equipped with the latest CSP chips, 6500K cool white, 200W 40000LM per pair, providing 900% brightness than halogen bulbs. Visibility and range significantly improved, which means you get to stop distances farther away, for increased safety and security on the road.
  • 【Drive Safely On Any Road】 If you’ve ever driven at night with standard halogen bulbs, you know there are areas of widespread darkness. NOVSIGHT H4 led headlights high and low beam are designed with perfect beam and superior viewing distance without dark spots. Start within 0.01s, not blinding oncoming traffic, keeping your driving safe on any road.on any road.
  • 【Adopt Advanced Cooling System】 H4 headlight bulbs adopt double heat pipe heat dissipation and are equipped with a fan, 600% faster cooling than other headlight bulbs, maximizes bulb life while making sure your high-performing led bulbs maintain their brightness over time. Our headlight bulbs last up to 100,000 hours, 80 times longer than the halogen!
  • 【5 Min Easy Installation】 3-easy steps, you can install the led bulbs within 5 mins. In addition, due to the high power and unique technology, 9003 led headlight bulbs hi/lo beam fit for most vehicles.
  • 【6500K Cool White Light】 6500K cool white light allows you to see wider and farther, and see the road surface clearly, illuminating the way ahead of you. Provide safe driving and effectively reduce the fatigue of the eyes at the same time.
Rank No. #17
SEALIGHT H4 9003 LED Headlight Bulbs, 24000LM 100W 600% Super Bright Dual Hi/Lo Beam, 6500K Cool White, HB2 LED Light Bulbs with Adjustable Lock Ring, Halogen Bulbs Replacement, IP67, Pack of 2
  • New upgrade 600% Brightness: Turn night into day! SEALIGHT X3S H4 led headlight bulbs brighter than other 95% normal LED bulbs. 24000LM higher level brightness keeping excellent night visibility, and the ultimate lighting experience for you.
  • Superior Beam Pattern: With 24 pcs enhanced led chips and 360° adjustable lock ring. Ensure HIGH BEAM has a wider and farther illumination range, no black spots, and is clearer. LOW BEAM has a perfect beam pattern, no glare, and is safer.
  • Last Over 50,000 Hours: 9003 led headlight bulbs with carved heat sinks, aviation aluminum material, and 12,000 RPM turbofan offer higher heat dissipation efficiency and long-lasting performance. More than 10 years lifespan without replacement.
  • 5 Mins Fast Install: Almost 1:1 lamp design to original size. H4/9003 led bulbs featured a No polarity plug to achieve plug-and-play. No excess parts to get in the way of installation. Easy to install in almost 5 minutes.
  • Built-in Enhanced CANBUS: 0.1s instant light up without error or flicker. HB2 led light bulbs to fit 99% of vehicles. Some vehicles may require an additional decoder. Please check the user's manual or the original bulb's size before purchase.
Rank No. #18
SIMPO LED Headlight Bulbs Headlight Bulb H4 9003 Hi/Low All-in-One Conversion Kit Led Headlights with COB Chips 8000 Lm 6500K Cool White Beam Bulbs IP68 Waterproof
  • Fitment Guide: Huen Sai Nee Art Ltd part is compwiatiable with the H4 or 9003 halogn bulbs. If you are not sure about which size is your stock bulb, please Google "Philips automotive bulb look-up", We are also selling other sizes, for purchasing our other sizes, please visit our storefront via the following link: www.amazon.com/shops/mumasha
  • BRIGHTER but LESS DAZZLING to ONCOMING CAR: COB LED headlights are featured with 6500K color temperature. This K value is near to natural light. The driver feels comfortable while the oncoming car feels less dazzling at this color temperature.
  • Cooling Mechanism: Cooling is the most important issue for any LED headlight bulbs. The most important factor for a cooling mechanism is SURFACE AREA. As the most classic model, this LED is bult with a cooling area of over 10,000 square millimeters. This cooling area ensures the brightness and lifespan of this LED bulbs.
  • FAST INSTALLATION: The LED headlight bulbs are designed to be a plug & play DIY product, both in software (CanBus-Ready) and hardware (machined couplings or terminals). THE LED headlight bulb works with most of the current vehicles. If you are still not sure about the right LED light models, please confirm with us before buying.
  • Warranty: We offer one-year warranty to all the items we sold. In case your shopping experience with this item is not good, please get in touch with us at the first time, so that we can still have a chance to make it a happy shopping experience to you. Although this is a micro-profited item, we still want to try our best to offer a happy shopping experience to all of our customers.
Rank No. #19
NOVSIGHT H4 LED Headlight Bulbs 22000LM, 6500K Cool White 100W H4 9003 HB2 LED Bulbs High and Low Beam Headlight Conversions Kits, 1:1 Size Halogen Replacement Plug and Play
  • 500% Brighter Than Original Headlights: HB2 led headlights can ditch your dim yellow halogens and make way for 6500K bright white one, 22000lm 100W high power gives you the best horizons on the road, 5 times brighter let you driving confident at night
  • 3 MIN Easy Plug & Play: 9003 LED headlight bulb is 1:1 same design as halogen, all in one designed without external driver and connector; non-polarity socket, connected just like halogen bulbs without any tools, no worry about external driver too big to install or connector break
  • Perfect Beam Pattern: Super focus beam pattern ensures bright light illuminates while does not glare oncoming drivers, improving the driving experience. Ultra-thin chip carrier reduces dark spots. Warm Tips: If the led bulbs beam pattern is not good, plz try to flip the plug around and reconnect again
  • Excellent Performance and Quality: Say goodbye to frequent replacement. h4 led headlights with durable Aluminum Alloy, Unique one-piece patent design efficiently reduces the heat coming from the chips,which ensures our LED headlight bulb a longer lifespan of up to 50,000+ hours.
  • 99% Vehicles Adaptability: NOVSIGHT H4 LED headlights high and low beam suitable for most vehicles, some sensitive computer vehicles maybe need CANbus decoder to prevent flicking. Please don't worry about any problems with our lights, we have 2 YEARS WARRANTY
Rank No. #20
Scourge Fahren H4/9003/HB2 LED Headlight Bulbs, 100W 18,000LM 500% Brighter LED Headlights Conversion Kit 6500K Cool White IP68 Waterproof, 50,000 Hour Lifespan, Pack of 2
  • 👍【500% BRIGHTER THAN HALOGEN】 Top Automotive Grade LED chips with 100W, 18,000LM per pair, 6500K cool white. This H4 led headlight provides wider and farther lighting vision which greatly enhance your safety when driving at night.
  • 👍【50,000+ HOURS LIFESPAN】 Whole aviation aluminum body, unique hollow carved heat sink design and 1,2000RPM turbo cool fan provide super cooling ability, which ensures a longer lifespan of up to 50,000 hours.
  • 👍【5 MINUTES EASY INSTALLATION】 This H4 headlight bulb's lower profile is only 0.94 inch, almost 1:1 design as halogen, which perfectly fits into your housing and factory sockets, just plug and play, no tools or modification required, save your time and effort.
  • 👍【FIT FOR 99% VEHICLES】 CAN bus is ready for 99% vehicles, which ensures this H4 led headlight bulb works with most of vehicle's computer system without error.
  • 👍【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. Refer to "how to pick the right bulb size" in our Product Description.

Last update on 2023-08-12 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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Romance University provides an Lightening Dark Led H4 buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Lightening Dark Led H4 currently available on the market.

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