Top 10 H21W LED Bulb CANBUS – Automotive Back Up Light Bulbs

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Backup Light and More,2 Pack,6000K White, HSUN H21W BAY9S 64136 LED Bulbs,High Power X B-D Chipsets 4800LM Extremely Bright Bulbs with Canbus Error Free for Indicator

HSUN #ad - Extremely bright: 4800lm high lumen Extremely bright white color lighting output, color temperature:6000K. Warranty:we offer 1 year free replacement warranty with Friendly customer service responses within 7*24 hour.

Fit: bay9s/h21w socket. It is the same socket as the bay9s/h21W socket, you can use it with confidence if it is a H21W socket model of your car original halogen bulb. Chip type:each 64136/bay9s/h21w bulb includes 16 pieces high power x b-d chip, beam pattern:360 degree angle, Valtage: 12V-24V, Size:1.7inch/43. 2mm*049inch/12. 42mm. Easy to install: built in strong canbus function error free in 95% cars High Power, just simply plug and play in 95% cars - pls check the original halogen bulb base/socket in your car before purchase.
BrandHSUN #ad
ManufacturerHSUN #ad
Part NumberHSUN-001-2695

2. DuaBhoi


DuaBhoi H21W LED Buld CANBUS Error Free BAY9S LED Bulb 64136 3030SMD Extremely Bright 500LM DC12V Rear Fog Reading Dome Reverse Decrement Indicator Car Door Light White 6000K 2PCS

DuaBhoi #ad - Note: the size of the bulb may vary depending on the model of the vehicle. Canbus error free:built-in canceller canbus, most car models are error-free! Each bulb has 9 high brightness 3030 smD LED chip, Super bright, energy-saving, low lower consumption, low temperature, longer lifespan.

Before placing an order, please carefully check the user manual or the original size of the bulb to confirm. Model: h21w, tail light, 64136 application: rear fog light, Stop Light, Side Marker Light, Interior Light, BAY9S, Brake Light, reversing light, Reading Light etc. Feature:set of 2 bulbs lumen: 500lm/bulb; voltage: 12v dc; current: 0244a; wattage: 3. 4w/bulb; Length: 1. 57"40mm, socket Diameter: 035"9mm; angle:120°.
BrandDuaBhoi #ad
ManufacturerDuaBhoi #ad
Part Number1



2Pcs AC/DC 9-30 1200LM H21W BAY9S LED Bulb CANBUS Error Free Super Bright 15-SMD 3030 Chip with Lens 64136 LED Light Bulb for Car Interior Dome Map Door Courtesy License Plate Lights.Xenon White.

HONLEEX #ad - Wilely application: it used for license plate/side door courtesy /interior map/dome/glove box/parking /Rear Side Marker /Vanity Mirror/reading/ash tray light, etc. Package and :pack of 2 bay9s led bulbs, 00hour, light lifespan>40, We offer 1 year .

Pls e-mail us if any question. We'll serve you within 24hours. Super bright:bay9s led bulb uses 15 pcs high power 3030 smd leds with lens/bulb;max luminous flux up to 600LM/bulb;Light Color:Xenon White 6000K, 200 percent brighter than OEM bulb, 360 degree +Top light, driving safer. Part number: ba9s bay9s baX9S car Interior led bulb.

Fitment:h21w, bay9s, 64136 etc. Note:bay9s bulb's 2 metal dots around body form 120 degree. Pls confirm your bulb model before purchasing. Fit type: Universal Fit. Canbus:h21w led bulb builed in ic driver, so it can output max power up to 6. 0watts/bulb, max current up to 500ma/DC12V, output power is more higher 50 percent than other similar LED bulbs. Canbus for almost all cars.
BrandHONLEEX #ad
ManufacturerHULIX #ad
Part NumberBA9S BAY9S BAX9S car Interior led bulb
ModelBA9S BAY9S BAX9S led bulb

4. Eluseastar


Eluseastar BAY9S H21W LED Bulbs Amber High Power 4000LM Extremely Bright with Canbus Error Free for Indicator Backup Side Light, 2 Pack

Eluseastar #ad - Extremely bright: 4000lm high lumen Extremely bright white color lighting output high power extremely bright. Warranty: we offer 1 year free replacement warranty with Friendly customer service responses within 7*24 hour.

Easy to install: built in strong canbus function error free in 95% cars High Power, just simply plug and play in 95% cars - pls check the original halogen bulb base/socket in your car before purchase. Chip type: each bay9s h21w bulb includes 15 pieces high power smd4014 chip, voltage: 12v-24V, Beam Pattern: 360 degree angle, Size:1.17inch/29. 8mm*038inch/9. 7mm. Fit: bay9s/h21w socket. It is the same socket as the bay9s/h21W socket, you can use it with confidence if it is a H21W socket model of your car original halogen bulb.
BrandEluseastar #ad
ManufacturerEluseastar #ad
Part NumberEluseastar-01-63200
ModelBAY9S H21W LED Bulb Amber



12-20V 2925 15-SMD BA9S T4W BAX9S H6W H21W LED Bulbs Extremely Bright 800 Lumens for Back Up Reversing Lights 6500K LED White Pack of 2 BA9S / H21W

LLJSTAT #ad - Used for backup reverse lights. Lumen:800lm. Color: xenon white 6000k. Important notice! please confirm the bulb base before placing an order. Fits 2925 15-smd ba9s t4w bax9s h6W H21W etc. Service life: up to 50, 000 hours. Built in stable current IC driver for longer lifespan. Size: 4. 8cm x 1. 5cm. Set of 2 bulbs, 15smd 2925 high Brightness chips per bulb. Voltage dc 12v-20v.
BrandLLJSTAT #ad
ManufacturerLLJSTAT #ad
Part NumberLLJSTAT



IJDMTOY 2 360 Degrees Brilliant Red 13-SMD H21W LED Replacement Bulbs Compatible With 2014-2017 F32/F33/F82 4 Series Brake Lights

iJDMTOY #ad - Great as an upgrade for the stock brake lights replace the smaller H21W bulb not the larger 7506 bulb. Special note: when you remove the base of the tail lamp, there are two OEM bulbs, these H21W LED bulbs are meant to replace the smaller brake lamp bulbs, not the bigger turn signal lamp bulbs. Powered by 13-smd brilliant red LED for an unparalleled 360-degree illumination. Compatible with 2014 2015 2016 2017 pre-lci f32/F33/F82 4 Series.
BrandiJDMTOY #ad
ManufactureriJDMTOY Auto Accessories #ad
Weight0.02 Pounds
Part Number10-054-Red
ModelBrilliant red brake light bulbs



AUXITO 1156 LED Bulb White 400% Super Bright 7506 BA15S P21W LED Light Replacement with Projector for Backup Reverse Signal Parking Tail Brake Light, Pack of 2

AUXITO #ad - Non-polarity, applied to us standard and ck sockets. Built in smart IC driver ensure constant current, no radio interference. Improve oxidation resistance and produce less heat. 5. 5w per bulb. Only 1/4 energy consumption of original bulb but 4 times brighter.

Electroplating process housing. Canbus error free for most of vehicles. Plus instant-On capability with zero warm-up time. Amazon filter system may not be 100% accurate or up to date, please check your owner manual to confirm. Fits: ba15s 1156 7506 1003 1141 p21w 1073 1093 1129 1147 199 1159 1259 1295 1383 1459 1619 1651 1680 2056 3496 5007 5008 7008 7806 7527 1759 3497 etc.

Ideal replacement for your halogen bulbs. Delivering 360° high luminous efficiency with full 6000K white light, see more clearly and safely when reversing. Can be used as backup light, if you are not sure which type fit your vehicle, brake light, tail light, etc. High-grade shape, matching great in the assembly. Resembling halogen bulb shape design and sequencing 54 4014-SMD LED chips precisely around the bulb.
BrandAUXITO #ad
ManufacturerAUXITO #ad
Part NumberBA15S-54SMD-White
Warranty12-month warranty

8. Alla Lighting


White Reverse/Signal/Brake/Tail/DRL Lights 7506 P21W 1141 3497 1003 1073 199 2396 93 976000K Xenon Xtreme Super Bright 12V 5730 33-SMD Upgrade, Alla Lighting 2800lm BA15S 1156 LED Bulbs

Alla Lighting #ad - Amazon fitment is only for reference, not 100% guaranteed accuracy. Built-in intelligent ic driver and 6063 aviation aluminum material for best cooling and longer lifespan. Set of 2 1400 lumens per ba15s 1156 led bulb, total 2800 lumens for both led 1156 bulbs; each 7506 1156 LED white bulb is equipped with high illumination and high power 33 pieces 5730 LED chips.

Ba15s base, 97ll, 1295, 7506l, cross reference number: p21w, 7527, 1156a, 3497, 1619, 1295na, 1680, 1459, 93, 1156all, 1159, 1195, 1156, 97na, 97, 1129, 97a, 3497ll, 1093, 1073, 1156nak, 7533, 1141ll, 1156st, 1141, 1156na, 3497a, 1003, 7506, 1651, 87, 199, 1259, 1073ll, 7506st, 12088, 1156ak, 63, 93ll, 631, 2396, 7506ll, 631ll, 1095, 1156ll, etc.

Please check the owner manual or the stock lamp to confirm the cross reference number before purchasing. One year warranty. Working power: 8. 5w, volts: 12v ~ 24v; waterproof ip67; color: 6000k xenon white ; application: Used for upgrading turn signal blinker light, daytime running light DRL, side marker light, tail lights, brake stop light, back-up reverse light, etc.
BrandAlla Lighting #ad
ManufacturerAlla Lighting #ad
Height1.34 Inches
Length2.34 Inches
Width1.7 Inches
Part NumberAlla-5730-1156-33W-White-LED



OXILAM BA15S 1156 LED Turn Signal Light Bulb CANBUS Error Free 2200K Amber Yellow 2800LM for 7506 1156A 1003 1141 P21W Bulb Replacement 2PCS

OXILAM #ad - Fitment: these led bulbs are replaced for 1156, 1003, 7506, ba15s, 1141, P21W Bulbs. The two contact pins are at a 180 degrees angle. Wide voltage & constant current provide up to 30, 000 hours lifespan.

Important note:please double check your vehicles owner’s manual or the original bulb to confirm the correct light size you need before placing the order. Double heat dissipation: aircraft grade aluminum body built and unique bump appearance design increase the heat dissipation area. No hyper flash, no damage. Built-in load resistor & ic driver: canbus error free for 98% vehicles, no drilling, non-polarity, no wiring, strong adaptability to fit your car.300%+ brightness: pack of 2 these ba15s led bulbs come with 26 pcs 3020 smd led chipsets, power: 21W/PC, Voltage: DC 12-24V, 2800LM, 2200K amber yellow, 3 times brighter than the halogen and energy saving.
BrandOXILAM #ad
Part NumberOXILAM-5KG26BA15S-US

10. Auxbeam


Pack of 2, 33pcs LED 3020 SMD 50W 6000LM LED Turn Signal Brake Reverse Parking Tail Light, Auxbeam 1156 P21W BA15S LED Light Bulbs Cool White

Auxbeam #ad - Canbus error free, tail lights, used for backup reverse lights, turn signal lights, fits all 1156 7506 1003 3497 sockets, fits 99% vehicles. Ba15s base cross reference number:1156a, 1295, 1195, 2396, 93, 7506, 1619, 199, ba15s, 1295na, 5008, 97na, 97a, 631, 1129, 1459, 1159, 87, 7527, 1680, 1095, 5007, 3496, 1073, 1093, 1259, 1156na, 3497, 1141, 1003, 1651, 12088.

Better light output: 360 degree beam angle and ultra bright LEDs with projector lens to maximize lighting output. If you have any questions, please feel free to contact us. Warm tip: this light is polar, 6000 Lumens, if it does not light when connected, please try the reverse side. Low power consumption, long service life.

Super bright & low power: set of 2 bulbs, 6500k xenon white 1156 3020 smd chipsets led bulbs, much Brighter than Original Bulb. More than 50, emc anti-interference, 000 hours working time. Please check your user manual or the original bulbs size to verify the compatible before purchasing. High quality product: buy with confidence of these 1156 LED light bulbs. Widely application: led replacement light bulbs, etc.
BrandAuxbeam #ad
ManufacturerAuxbeam #ad
Height0.6 Inches
Length2.1 Inches
Width0.8 Inches
Part NumberH67002586