Top 10 LED Headlights H4 Hi/Lo – Headlight & Taillight Conversion Kits

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12000LM Per Set 6500K Xenon White for High and Low Beam Hi/Lo Plug and Play, AUXITO H4 9003 HB2 LED Headlight Bulbs, Pack of 2

AUXITO #ad - 26w, 300% brighter than halogen headlights. No radio interference, h4/9003/hb2 led headlights are compatible with 99% vehicles' system, but load resistors decoder may be needed for some sensitive vehicles.

H4 led headlight bulb has almost the same size as halogen bulb, non-polarity socket, simply plug and play like OEM bulbs, fit into the factory housing perfectly without any modification. The h4 led headlight is wireless design, directly plugged, no external driver or connector, easy to install. Made of aluminum alloy shell and utilizing ip65 waterproof technology, ensures more than 30, built-in powerful fan cools down the heat efficiently, 000hrs service time and keep the headlights always perform at the optimum brightness.

Auxito h4/9003 led headlight bulbs have the better visibility, 6000LM/bulb, same beam design with halogen bulbs and adopt ZES led chips ensure a perfect beam pattern, no dark spots or foggy light.
BrandAUXITO #ad
ManufacturerAUXITO #ad
Part NumberH4/9003-ATO
Warranty24 months warranty for any manufacture faults and 24hrs customer friendly service.



SEALIGHT H4/9003 LED Bulbs, Super Bright Cool White Hi/Lo Beam, HB2 LED Bulbs Plug and Play, Pack of 2

SEALIGHT #ad - Enhanced beam pattern: although brighter than standard halogen bulbs, the light is focused down road so oncoming traffic will not be blinded, and there are no dark spots or shadow areas. Extended lifespan: sealight 9003 led bulb has been rigorously tested for durability and boasts an incredible extended lifespan of over 50, 000 hours for longer-lasting illumination.

Compact fanless design: sealight h4 led bulb latest non-integrated fanless design is compact and silent, utilizes an advanced heat sink measuring just 1. 48 inches, and features a driver for increased performance. Better visibility: sealight h4 led bulbs combo kit have better visibility, have brighter output and have better beam pattern, replace your yellow or dim stock bulb.

Warm tip: we are upgrading our packaging and you may receive one of two boxes randomly. The daylight optics give superior visibility, as well as giving your car added style. See more clearly: ditch your dim yellow halogen bulbs and make way for super-focused bright 6000K 9003 LED bulbs.
ManufacturerSEALIGHT #ad
Part NumberAHDX1H4-E



9003 HB2 LED Light 6000K White for High and Low Hi/Lo Beam 1860 CSP LED Chips, AUXITO H4 LED Headlight Bulb Motorcycle, Pack of 1

AUXITO #ad - Ip65 waterproof build: even in bad weather like in rainy, foggy and snowy days, work normally, 9003 led headlight bulb hi/lo beam will always keep high brightness, long-distance illumination. 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.

200% brighter than original: h4 led motorcycle headlight bulb uses 1860 csp led chips, provides 360°illumination which is 2 times brighter than halogen bulb. And the 9003 led bulb has perfect light output, 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. Easy installation: h4 led motorcycle headlight features halogen bulb 1:1 size design, plug and play, non-polarity socket, finish installation in minutes, no error code for most vehicles.
BrandAUXITO #ad
ManufacturerAUXITO #ad
Part NumberAUXITO-USM4H4-0417



MIFMIA 9003 H4 LED Headlight Bulb Hi/Lo Beam, 15000 Lumens 500% Brighter HB2 6500K Cool White LED Headlights Conversion Kit for Car Motorcycle

MIFMIA #ad - 500% brighter - each h4 led headlight bulb hb2 9003 high and low beam has 3pcs top automotive grade LED chips 50W, 15000LM, 6500K cool white which make it 5 times brighter than traditional halogen bulbs. Easy installation - the h4 led headlight bulb hi/lo beam can be installed within just 10 mins by simply plugging and playing.

Excellent beam pattern - the h4 led headlight bulb hb2 9003 high and low beam use same beam pattern as original halogen bulbs but can deliver wider and further range light on road, without any dark spots nor glare to the oncoming traffic to ensure you a safer driving. Note: very few models may require installation of additional CANBus decoder, you can contact us for confirmation before purchase. 50, 000 hours lifespan - the 9003 led headlight bulb is equipped with a full aviation aluminum body plus a 12, 000 RPM powerful turbo-cool-fan to ensure you the longest life duration while making bright and continuous light.

Canbus-ready for 98% vehicles - the h4 led headlight bulb hb2 9003 high and low beam can work with 98% vehicle computer systems without any error nor radio interference. It is also ip68 waterproof, dustproof and cold-resistant -40℉~+300℉ that you are worry-free to use under all types of weather conditions.
BrandMIFMIA #ad
ManufacturerMIFMIA #ad
Part NumberH4-1021-2-WHI-MFD
Warranty1 year warranty with worry-free after-sale service.



Motorcycle, 6000K Xenon White, 2022 Upgraded AUXITO H4/9003 LED Headlight Bulbs, Halogen Replacement with Fan for Cars, 100W 20,000LM Super Bright, Pack of 2

AUXITO #ad - These three heat dissipation designs make the lifespan of AUXITO 9003 LED headlight bulbs exceed 50, 000hrs. Important notice auxito 9003/hb2 led headlight 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.

Almost 1:1 same light filament position effectively simulates stock 9003 headlight bulbs’ beam pattern, producing the same light focus. Latest led csp chips spread the light evenly on the road and zero dark zone, which make a safer driving. 600% brightness improved 2022 auxito upgraded h4 led high/low beam headlight bulbs are 100w per set, providing up to 600% brighter than OEM halogen 9003 bulbs.

Easy installation auxito h4 led headlight bulbs’ size is close to original halogen bulbs. 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. 6000k cool white and 20, 000LM bring you a clear vision when driving. Perfect beam pattern the 003 inch ultra-thin base board makes the 9003 Hi/Lo beam bulbs closer to the light-emitting area of the halogen lamp. Non-polarity design, and the mini size fit for 99% cars and motorcycle.
BrandAUXITO #ad
ManufacturerAUXITO #ad
Height2.2 Inches
Length5.3 Inches
Width4.5 Inches
Part NumberAUXITO-USQ16H4
WarrantyWe offer 24 months warranty since the order date.



2022 Upgraded H4 LED Headlight Bulbs with Z-Shaped Cut-Off Line Mini Projector Lens Canbus Hi/Lo Beam, 10000 lumens H4 LED Headlight Bulbs for Headlight Retrofits

CO LIGHT #ad - Lens led headlight to create gorgeous car lighting experience. The service life makes the bulb work stably and continuously. Customer satisfaction and service quality are the basic criteria of Colight. Colight devoted to providing reliable & high quality products products. With an aviation aluminum alloy housing, which can effectively extend up to 50, 000 hours.

Let you have no worries. Built-in optics greatly improve the utilization of light, it can make it easier for you to see ahead and make you safer when driving. If you have any problem, please trust us and contact us. Brighter h4 headlighteach h4/hb2/9003 led headlight bulb conversion kit features high quality xhp led chips with 100w 2600lm, resulting in a more perfect paving effect. Usually make the led chips face 3 o'clock and 9 o'clock, the same plug and play as ordinary H4 LED Headlights blubs. Faster and quiet heat dissipationh4 led bulbs use of an integrated design compared with other fanless H4 bulbs on the market, the heat dissipation efficiency can be increased by 80%, the Colight H4 LED headlight has a larger heat dissipation area and lower sound.

Whether it is cloudy / rainy / foggy / snowy, 6500K cool white output, better than CSP/COB chips. Special design concept colight has upgraded the new built-in optical led headlight bulb according to the needs, and provides better brightness and more energy efficient light bulbs. 99% of vehicles are free of instrument panel errors, radio interference and flickering lights. The built-in optical device, makes the light emitted by the headlight have a perfect cutting line, which solves the problem of insufficient brightness of halogen lamps on the market, which can avoid dazzling effects on other drivers and greatly improve the driver's safe driving performance.
BrandCO LIGHT #ad
Manufacturercolight #ad
Part NumberM4



H4 LED Motorcycle Headlight Bulb Hi/Lo Beam 9003 Bulb 2500 Lumens White 6000k CSP Chips LED Car Headlight H4 Headlamp 1:1 Design Pack of 1

DAYWALKER #ad - Easy to install: polarity free, plug and play, Petite design means installation is as simple as a halogen bulb and it will not bust up the reflector cap in the assembly. Structure: 360 degree full angle illumination, Top Grade aluminum shell material with excellent heat dissipation.

If you are not sure, please contact us anytime. Good visibility to replace the original halogen bulbs, is a good chioce for H4 bulbs replacement. Package is 1 pack, each bulb had extremely bright high power newest version 3570 csp chips. Bulb features:without noise, more quieter.

Receive a better and smooth radio signal. More smarter. Plug and play, no need modify circuit. Most vehicles/motorcycle plug and play, for some certain vehicles may need additional decoder to avoid flashing/flickering. 2500 raw lumens for each bulb, temperature color: 6000k xenon White, Voltage: DC 12V-24V, Working Life: 30000 hours long service life.
ManufacturerDAYWALKER #ad
Height2.75 Inches
Length3.93 Inches
Width1.97 Inches
Part NumberDWV5H4



ROYLUX H4 HB2 9003 LED Headlight Bulb,120W 24000LM 600% Brighter,H4 LED Bulbs Hi/Lo Beam, Car Motorcycle Headlight Conversion Kit,6000K White LED Headlamp Plug and Play,2pcs,Halogen HID Upgrade

ROYLUX #ad - The carved heat sink designed and 15, 000rpm silent high speed hydraulic fan improve the even heat dissipation high-efficiency cooling, 0000 HOURS LIFESPANROYLUX 9003 LED bulb with aviation aluminum as the main body. Plug and playthe same all in one wireless design as the halogen, driver and fan all in one unit, just direct replacement of factory halogen Xenon bulbs H4, real plug and play, can be easily installed to your vehicle within 5 minutes without any modification.

1:1 perfect beam patternroylux hb2 led headlight bulbs high low beam perfectly mimic the original halogen beam pattern, You can get a more perfectly focused cut off line and beam pattern. 5, 25 times faster than normal thermal conductivity. High thermal conductivity copper tube built in circulating coolant, vacuuming process, ensure a life span up to more than 50, 000 hours. Used for upgrading oem halogen/incandescent/HID kit H4 or damaged headlights, additional decoders or anti-flicker harness may be required.

Fits 99% vehiclesadvanced built in emc filter driver let roylux h4 bulbs fit for 99% vehicles, fog lights, cornering lights lamps for automotive cars. Delivering a wider and farther view on the road, no shadow areas or dark spots, no glare or dazzle to oncoming traffic. 600% brighter than halogen roylux upgraded h4 9003 led headlight which adopted 2022 new customized top automotive grade csp led chips with 120w,  24000lm per pair,  6000k xenon white . H4 led bulbs providing further and wider visibility for you,  600% brighter than halogen and H4 HID bulb. Ensuring your driving is safer and more reliable.
BrandROYLUX #ad
ManufacturerROYLUX #ad
Part NumberH4/9003/HB2
ModelH4 9003 HB2



Left-Hand Drive H4 LED Headlight Bulbs Mini Projector Lens EMC Canbus 90W 20000LM 6000K White H4 9003 HB2 Hi/Lo Beam LED Headlight Conversion Kit with Sticker -2 Year Warranty

AILEO #ad - Quickly heat dissipation-projector h4 led headlight bulbusing aviation aluminum alloy, 250% Heat dissipation efficiency, Improved Thermal Induced heat control with Led driver and Turbo Cool Fan to ensures your bulbs last longer than your car! Over 50, 000 hrs of brilliant continuous light.

High brightness-projector h4 led headlight bulb, 10000 lumens per bulb output. Led & lens integrated, 45w per bulb. Build in custom led chips, 300% brighter than the original halogen bulb. Producing stable and uniform light. Driving in the night more safety. Protect your car very well. Lossless installation-newest black mini h4 projector lens headlight bulb, perfectly fit original halogen size, directly replacement halogen. Just plug and play.

Don't need to open the headlight housing while install. Perfect high/low beam pattern-mini lens and reflected cup integrated design, Make the spot light more concentrated, H4 LED with Mini Projector Lens, and the low beam cutting lines perfect. Easily solve car astigmatism problems and no glare to other drivers. Universal type-this design projector lens fit most h4/9003/hB2 halogen bulbs. So if your car is h4 series, you can buy this design lens to replace original yellow bulb.
BrandAILEO #ad
ManufacturerCAR VIP-1 #ad
Height1.49 Inches
Length4.53 Inches
Width1.73 Inches
Part NumberY6-H4 LED Mini Projector Lens
ModelY6-H4 LED Mini Projector Lens-2PCS Black



Mini Size 6000K White Super Bright Hi/Lo Beam Plug and Play HB2 LED Headlamp Replacements for High Beam and Low Beam, Pack of 2, OXILAM H4 9003 LED Headlight Bulbs

OXILAM #ad - Less than 5 min installationdesigned with fanless, just plug and play, wireless, it can be easily installed in a small assembly. Good choice for fathers day gifts. 99% vehicles compatiblebuilt-in intelligent ic driver, oxilam h4/9003/hb2 led headlight bulb works with 99% of vehicles without error. 50, with the aviation aluminum alloy shell, which can improve the heat dissipation efficiency by 60%.

One h4 led headlamp contains low beam and high beam. If you meet flicker/error issue, don't worry. A great choice for halogen lamp replacement. Much brigher than halogenusing superior csp chips, 3 times the brightness of halogen lamp and 6, each set of OXILAM Hi/Lo beam H4 led headlight bulbs provide 12, 000 lumens, see further and get more reaction time, 000K eye-protection white clearer vision, which makes your night driving safer. Up to 50, 000 hours lifespancompared with other fanless h4 bulbs in the market, OXILAM H4 led headlight has a larger heat dissipation area, 000 hours of lifespan makes the bulb work stably and continuously.

Safe beam patternwith 12 high quality csp chips distributed on 004 inch ultra-thin alloy board, the beam of H4 led light bulb can be evenly projected on the road, without any dark spots or shadow areas. No need to spend time to adjust the beam pattern, directly fits into the vehicle’s socket, this 9003 led headlight bulb is almost the same size as the original halogen bulb, and has no external driver, providing you with a hassle-free installation experience. This is normal and could be solved by decoders and we would send them to you to help solve problem.
BrandOXILAM #ad
ManufacturerOXILAM #ad
Part NumberOXILAM-Q10H4W2-US
WarrantyManufacturer warranty for 2 years from day of purchase