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The daylight optics give superior visibility, as well as giving your car added style. Incredible reliableintelligent integrated driver and cooling system provide K21 9005 headlight bulbs multiple voltage protection.
They have passed 90f-30 days of high temperature test, making a top option for safe travelling. Strong penetrating powerr, see more clearly ditch your dim yellow halogen bulbs and make way for super-focused bright 5000K LED headlights. 1600ft ultra long visibilitycompared with halogen 3200k 100ft dim visibility, which makes signs and obstacles can be seen clearly in advance, K21 Led bulbs owns 5000K warm white light and 1600ft light range, bringing you a relieved and safe driving experience.

Wider beam pattern the all-new xhp502 led bulbs feature a much wider beam pattern designed for the driver's best night vision - see what others don't. 500% lifetime over than stockthe hikari xhp502 led bulb equipped with two extra-thick heat sink copper plates and 32 heat sink fins, which perfectly channel the heat generated by the LED and keep the LED bulb at a touchable temperature at all times.
Contact hikari, and we will send it to you free of charge. Top xhp502 ledcompared to regular halogen bulbs, xhp502 led provides more lighting visibility and more even lighting between sections of a vehicle, making them perfect for night driving conditions. Some vehicles may require an additional error canceller or resistors. Giving your driving experience and driving safety the boost you've been looking for, especially on strange roads.

48 inches, and features a driver for increased performance. See more clearly: ditch your dim yellow halogen bulbs and make way for super-focused bright 6000K 9003 LED bulbs. 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. 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.

Longer lifespan: whole aviation aluminum lamp body, makes the bulb work steadily and continuously up to 30, rapid heat dissipation and no fan noise, 000 hours.2
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. Easy installation: h4 led motorcycle headlight features halogen bulb 1:1 size design, finish installation in minutes, non-polarity socket, plug and play, no error code for most vehicles.

These three heat dissipation designs make the lifespan of AUXITO 9003 LED headlight bulbs exceed 50, 12, 000hrs. 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.
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. 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. Easy installation auxito h4 led headlight bulbs’ size is close to original halogen bulbs.

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.
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.26w, 300% brighter than halogen headlights.

Crystal-sharp beam pattern we’ve developed these bulbs based on a large number of commercially available headlight assembly light reflection model studies, featuring a crystal-sharp beam pattern that makes you safer on the road at night. There's no complicated wiring or drilling. Contact hikari, and we will send it to you free of charge.
Just plug them in and enjoy the clear visibility ahead! 500% lifetime over than stockthese hikari thunder series led headlight bulbs will get rid of those yellowish dull looking incandescent bulbs. 12, 000lm high lumens performancehikari thunder leds are designed for the performance-orientated driver. It produces superior light output using the latest led chips that allow these bulbs to produce over 12, 000 lumens of pure high quality light! HIKARI LEDs also have an advanced error free cooling system to prevent overheating and constant current technology for burning with no filament degradation.

Can-bus ready design: makes the 9003 led bulbs compatible with the most of vehicles’ system, upgraded driver with built-in intelligent IC and temperature control ensures lamps working at the best status without error or radio interference.
0079in ultra thin copper board for 360° illumination, helps you see wider and farther, no blinding to oncoming traffic, don’t dazzle other drivers. The brightest h4 9003 HB2 of AUXITO. 500% brighter than halogens: run on dc 12v-24v, 000lm per pair. Extended lifespan: the new led technology can better protect the bulb circuit.

Upgraded pcb board enhance internal driver stability, without electromagnetic interference, escort for save driving. Built-in emc system, reduce radio interference issues, instant full brightness without start-up relay. Before purchase h4 led fog light bulbs, just plug and play, please check the correct plug size of your car.
Better beam patternh4/9003/hb2 led bulbs with 004ich ultra-thin chip copper board to ensure great focused beam pattern, which improve the visibility to show clearer road situation, will not dazzle on-coming traffic. Built-in cpu & emc h4/9003/hb2 led bulbs built-in constant current cpu, fitment rate up of 98% vehicles. 300% much brighterh4/9003/hb2 led fog light bulbs with 360° illumination csp led double-sided chips, no dark spots or shadowed areas.

Refer to "how to pick the right bulb size" in our Product Description. Over 5, 0000 hours lifespan - whole aviation aluminum body, unique hollow-carved heat sink design and 1, which ensures a longer lifespan up to 5, 2000rpm turbo cool fan provide super cooling ability, 0000 hours.1
Super focused beam pattern design provides wider and farther lighting range which is 3 times brighter than your original halogen bulb. 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.
1. KOOMTOOM
#ad
64W 400% Super Brighter LED Headlights Conversion Kit Head Lamp Warm White IP65 Rated,Pack of 2, KOOMTOOM 5000K LED Headlight Bulbs H4/HB3
#adKOOMTOOM #ad - For very few sensitive vehicles, anti flicker harness may be required to remove flicker or error purchase separately. 400% brighter than halogenhigh luminous efficacy cree chips with 64w per pair, reaches up to 1, 2000LUX per bulb, making them the brightest headlights. Ultra-thin 004 inch copper board reduced glaring to ensures maximum light output, no blinding and dazzles oncoming traffic.The daylight optics give superior visibility, as well as giving your car added style. Incredible reliableintelligent integrated driver and cooling system provide K21 9005 headlight bulbs multiple voltage protection.
More information #ad
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. Easy installtion& 99% fitmentk21 led bulbs are designed 1:1 exactly the same as halogen, easy to install in 10 minutes without modification. They have passed 90f-30 days of high temperature test, making a top option for safe travelling. Strong penetrating powerr, see more clearly ditch your dim yellow halogen bulbs and make way for super-focused bright 5000K LED headlights. 1600ft ultra long visibilitycompared with halogen 3200k 100ft dim visibility, which makes signs and obstacles can be seen clearly in advance, K21 Led bulbs owns 5000K warm white light and 1600ft light range, bringing you a relieved and safe driving experience.
Brand | KOOMTOOM #ad |
Manufacturer | KOOMTOOM #ad |
Part Number | K21 |
More information #ad
2. HIKARI WINGS
#ad
Hikari VisionPlus H4/9003 LED Bulbs,15000LM,Dual Beam,30W TOP XHP50.2 LED Equivalent to 100W Ordinary LED,HB2 High Lumens LED Kit, 6000K Cool White,IP68 Waterproof,6000K Halogen Upgrade Replacement
#adHIKARI WINGS #ad - These high-quality leD provide crystal clear night driving and exceptional lighting levels even in low-light situations. 15, these high-quality xhp502 led bulbs are the perfect upgrade for your vehicle. Canbus built-in/error freethese bulbs have canbus built-in and can work perfectly for 95% of vehicles.Wider beam pattern the all-new xhp502 led bulbs feature a much wider beam pattern designed for the driver's best night vision - see what others don't. 500% lifetime over than stockthe hikari xhp502 led bulb equipped with two extra-thick heat sink copper plates and 32 heat sink fins, which perfectly channel the heat generated by the LED and keep the LED bulb at a touchable temperature at all times.
More information #ad
With up to 7, 000lm high lumens performancewhether you need extra visibility while night driving or high-performance lighting to avoid traffic on a strange road, 500 lumens in a single bulb and up to 90% energy savings over halogen lighting, these LED headlights are bright enough for any terrain. Contact hikari, and we will send it to you free of charge. Top xhp502 ledcompared to regular halogen bulbs, xhp502 led provides more lighting visibility and more even lighting between sections of a vehicle, making them perfect for night driving conditions. Some vehicles may require an additional error canceller or resistors. Giving your driving experience and driving safety the boost you've been looking for, especially on strange roads.
Brand | HIKARI WINGS #ad |
Manufacturer | SHILAN #ad |
Weight | 0.75 Pounds |
Part Number | R8-H4 |
Model | H4/9003/HB2 |
Warranty | 2 years warranty. |
More information #ad
3. SEALIGHT
#ad
HB2 LED Bulbs Plug and Play, Super Bright Cool White Hi/Lo Beam, SEALIGHT H4/9003 LED Bulbs, Pack of 2
#adSEALIGHT #ad - The daylight optics give superior visibility, as well as giving your car added style. 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. See more clearly: ditch your dim yellow halogen bulbs and make way for super-focused bright 6000K 9003 LED bulbs. 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.
More information #ad
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. Warm tip: we are upgrading our packaging and you may receive one of two boxes randomly. 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.
Brand | SEALIGHT #ad |
Manufacturer | SEALIGHT #ad |
Weight | 0.84 Pounds |
Part Number | AHDX1H4-E |
Model | .1 |
Warranty | 1 |
More information #ad
4. AUXITO
#ad
9003 HB2 LED Light 6000K White for High and Low Hi/Lo Beam 1860 CSP LED Chips, Pack of 1, AUXITO H4 LED Headlight Bulb Motorcycle
#adAUXITO #ad - 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.Longer lifespan: whole aviation aluminum lamp body, makes the bulb work steadily and continuously up to 30, rapid heat dissipation and no fan noise, 000 hours.2
More information #ad
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. 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. Easy installation: h4 led motorcycle headlight features halogen bulb 1:1 size design, finish installation in minutes, non-polarity socket, plug and play, no error code for most vehicles.
Brand | AUXITO #ad |
Manufacturer | AUXITO #ad |
Part Number | AUXITO-USM4H4-0417 |
More information #ad
5. AUXITO
#ad
6000K Xenon White, Motorcycle, Pack of 2, 2022 Upgraded AUXITO H4/9003 LED Headlight Bulbs, 100W 20,000LM Super Bright, Halogen Replacement with Fan for Cars
#adAUXITO #ad - Non-polarity design, and the mini size fit for 99% cars and motorcycle. 6000k cool white and 20, 000LM bring you a clear vision when driving. Triple heat dissipation design the all-in-one compact design with full body aluminum material, 000 RPM cooling fan and 90 degree turning thermal fluid.These three heat dissipation designs make the lifespan of AUXITO 9003 LED headlight bulbs exceed 50, 12, 000hrs. 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.
More information #ad
Almost 1:1 same light filament position effectively simulates stock 9003 headlight bulbs’ beam pattern, producing the same light focus. 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. 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. 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. Easy installation auxito h4 led headlight bulbs’ size is close to original halogen bulbs.
Brand | AUXITO #ad |
Manufacturer | AUXITO #ad |
Height | 2.2 Inches |
Length | 5.3 Inches |
Width | 4.5 Inches |
Part Number | AUXITO-USQ16H4 |
Model | 9003/H4 |
Warranty | We offer 24 months warranty since the order date. |
More information #ad
6. AUXITO
#ad
Pack of 2, 12000LM Per Set 6500K Xenon White for High and Low Beam Hi/Lo Plug and Play, AUXITO H4 9003 HB2 LED Headlight Bulbs
#adAUXITO #ad - The h4 led headlight is wireless design, no external driver or connector, directly plugged, easy to install. 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.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.
More information #ad
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. 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.26w, 300% brighter than halogen headlights.
Brand | AUXITO #ad |
Manufacturer | AUXITO #ad |
Part Number | H4/9003-ATO |
Warranty | 24 months warranty for any manufacture faults and 24hrs customer friendly service. |
More information #ad
7. HIKARI WINGS
#ad
Hikari H4/9003 LED Bulbs,12000LM, High Lumens Dual Beam LED Conversion Kit,30W Thunder LED Equivalent to 80W Ordinary LED,CANBUS Ready,HB2 Halogen Upgrade Replacement,6000K
#adHIKARI WINGS #ad - Hikari thunder led is one of the most efficient LED chips on the market, with +330% brightness when compared to standard headlight bulbs. So don't worry about changing a burnt out bulb again! These bulbs will make your vehicle safer while also making it look cool at night with the cool blue color and intense brightness.Crystal-sharp beam pattern we’ve developed these bulbs based on a large number of commercially available headlight assembly light reflection model studies, featuring a crystal-sharp beam pattern that makes you safer on the road at night. There's no complicated wiring or drilling. Contact hikari, and we will send it to you free of charge.
More information #ad
Hikari thunder ledmodel:h4/9003/hb2. Canbus built-in/error freethese bulbs have canbus built-in and can work perfectly for 95% of vehicles. Some vehicles may require an additional error canceller or resistors. With an astounding lifetime of 50000 hours. Just plug them in and enjoy the clear visibility ahead! 500% lifetime over than stockthese hikari thunder series led headlight bulbs will get rid of those yellowish dull looking incandescent bulbs. 12, 000lm high lumens performancehikari thunder leds are designed for the performance-orientated driver. It produces superior light output using the latest led chips that allow these bulbs to produce over 12, 000 lumens of pure high quality light! HIKARI LEDs also have an advanced error free cooling system to prevent overheating and constant current technology for burning with no filament degradation.
Brand | HIKARI WINGS #ad |
Manufacturer | SHILAN #ad |
Part Number | R3-H4-3 |
Model | H4/9003/HB2 |
Warranty | 4 years warranty |
More information #ad
8. AUXITO
#ad
AUXITO Upgraded Version H4/HB2/9003 LED Bulb 500% Brightness, Pack of 2, 80W 16000LM Canbus Ready High Low Beam Conversion Kit 6000K White
#adAUXITO #ad - Safer driving experience: the auxito h4 led bulbs have same beam pattern like stock one. Install in minutes. Customized high power lmp led chips. 6500k white, 80w 16, super focused and stable light output. And whole aviation aluminum body, unique hollow-carved heat sink design and cool fan provide super cooling ability, which ensures a lifespan up to 5, 0000 hours.Can-bus ready design: makes the 9003 led bulbs compatible with the most of vehicles’ system, upgraded driver with built-in intelligent IC and temperature control ensures lamps working at the best status without error or radio interference.
More information #ad
Mini sized lamp body: these non-polarity led 9003 h4 bulbs are sized to fit directly into stock housing and factory sockets, no more modification on car light housing or cover. 0079in ultra thin copper board for 360° illumination, helps you see wider and farther, no blinding to oncoming traffic, don’t dazzle other drivers. The brightest h4 9003 HB2 of AUXITO. 500% brighter than halogens: run on dc 12v-24v, 000lm per pair. Extended lifespan: the new led technology can better protect the bulb circuit.
Brand | AUXITO #ad |
Manufacturer | AUXITO #ad |
Part Number | AUXITO-USY13H4-0616 |
Model | H4 HB2 9003 |
More information #ad
9. Auxbeam
#ad
Auxbeam H4 9003 HB2 Led Light Bulbs, H4 9003 Led Conversion kit 52W 10000lm 6500K CSP LED Chip Fog Light F-F2 Series
#adAuxbeam #ad - Direct replacement, non-polarity design. Original car interface and chuck design. 6500k xenon white, clear beam no blind zone, producing 10000lm/set 5000lm/bulb, 3 times brighter than the halogen lamp. More safer driving experience. Easy installation1:1 ratio design. Refer to our product size image.Upgraded pcb board enhance internal driver stability, without electromagnetic interference, escort for save driving. Built-in emc system, reduce radio interference issues, instant full brightness without start-up relay. Before purchase h4 led fog light bulbs, just plug and play, please check the correct plug size of your car.
More information #ad
Better cooling & longer lifespanh4/9003/hb2 led fog light bulb with high speed mute fan 12000R/Min system keep the light bulb in appropriate working temperature; Aviation 6063 aluminum profile as heat conduction system, 360° heat radiating ensures maximum heat dissipation and prolongs lifespan over 50000hrs lifetime. Better beam patternh4/9003/hb2 led bulbs with 004ich ultra-thin chip copper board to ensure great focused beam pattern, which improve the visibility to show clearer road situation, will not dazzle on-coming traffic. Built-in cpu & emc h4/9003/hb2 led bulbs built-in constant current cpu, fitment rate up of 98% vehicles. 300% much brighterh4/9003/hb2 led fog light bulbs with 360° illumination csp led double-sided chips, no dark spots or shadowed areas.
Brand | Auxbeam #ad |
Manufacturer | Auxbeam #ad |
Part Number | GD001264 |
Model | GD001264 |
More information #ad
10. FAHREN
#ad
Pack of 2, Fahren H4/9003/HB2 LED Headlight Bulbs, 70W 14000 Lumens Super Bright LED Headlights Conversion Kit 6500K Cool White IP68 Waterproof
#adFAHREN #ad - 300% brighter than halogen- top automotive-grade led chips with 70w, 14, 000LM per pair, 6500K cool white. Can bus ready for 98% vehicles: fahren bulbs are CANbus ready which work with 98% of vehicle's computer system without error codes.Refer to "how to pick the right bulb size" in our Product Description. Over 5, 0000 hours lifespan - whole aviation aluminum body, unique hollow-carved heat sink design and 1, which ensures a longer lifespan up to 5, 2000rpm turbo cool fan provide super cooling ability, 0000 hours.1
More information #ad
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. Super focused beam pattern design provides wider and farther lighting range which is 3 times brighter than your original halogen bulb. 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.
Brand | FAHREN #ad |
Manufacturer | Fahren #ad |
Part Number | Fahren-F6A-H4 |
Model | H4/9003/HB2 |
Warranty | 1 |
More information #ad