Top 9 WY21W Led UK – Automotive Turn Signal Bulbs

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1. KATUR

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Tail Light, Amber Yellow Pack of 2, KATUR 7440 7440NA 7441 992 WY21W LED Bulbs High Power 12pcs 3020SMD Chipsets Extremely Bright 2800 Lumens Used for Turn Signal Light

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KATUR #ad - Compatible with 7440 7440na 7441 992 WY21W etc base. Apply to vehicle interior and exterior auto parts of most car, Backup-light, or van as Turn Signal Light, SUV, Brake Lights, Tail light, truck, Daytime Running LightDRL. These 7440 led bulbs only 6.

2w/pc but 300% times brighter than original bulb. 2800 lumens output1400Lms per bulb. Ultra bright & Energy Saving. Double heat dissipationaircraft grade aluminum body built and unique bump appearance design increase the heat dissipation area. Easy installationsuitable for both ck & standard socket. Well matched with the original incandescence lights. Easy plug-and-play installation - just plug it in the socket. Buy with confidence: please check socket of your old lamp before purchasing, Buy with confidence, We offer "TWO YEAR" warranty on items that confirm to be manufacturer defect.

We'll respond within 24 hours on weekdays. 360 degree lightingthere are no dark spots or shadowed areas, fog, perfect performance in conditions of poor visibility due to rain, no delay, dust or snow. No glare to other drivers. Perfect beam pattern. 360 degrees full angle light bring you an astounding emitted light effect.
BrandKATUR #ad
ManufacturerKaTur #ad
Height0.63
Length2.05
Width0.63
Part Number2AM-CL-1268-7440-Amber
Model7440 7440NA 7441 992
Warranty3 Years Warranty

2. OSRAM

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≜ WY21W, LED signal lamps, Off-road only, Double Blister, non ECE, Amber, OSRAM LEDriving® SL

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OSRAM #ad - Easy upgrade to LED technology with plug & play solutions. This means they must not be used on public roads in any exterior application. Reliable osram quality stands for less lamp replacements. Replaces conventional WY21W lamps. Osram ledriving sl, ≜ wy21w, amber, lED signal lamps for off-road use only. These products do not have ECE approval.
BrandOSRAM #ad
ManufacturerOSRAM #ad
Height2 cm (0.79 Inches)
Length4.75 cm (1.87 Inches)
Weight0.03
Width2 cm (0.79 Inches)
Part Number7504DYP-02B
Model7504DYP-02B
Warranty4 years

3. PHILIPS

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PHILIPS Ultinon Pro3100 LED car signalling bulb WY21W amber

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PHILIPS #ad - It is your own responsibility to ensure that the use of the LED retrofit lights complies with applicable local legal requirements. Signal your intent with brighter exterior lighting. Easy to install and compatible with most vehicles. Durable, long-lasting LED lighting, optimised for enhanced visibility. Wy21w led amber 12v, wx3x16d, x2.
BrandPHILIPS #ad
ManufacturerLumileds #ad
Part Number11071AU31B2
Model2198430
Warranty2

4. HSUN

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HSUN WY21W LED Bulbs Amber T20 7440 Built in Strong Canbus No Hyper Flashing with 26LED SMD3020 Chip Extremely Bright For Car LED Turn Signal Light Only,2 Pack

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HSUN #ad - Warranty:we offer 1 year free replacement warranty with Friendly customer service responses within 7*24 hours. Intelligent constant ic driver:21w real power consumption-strongest Canbus function; Canbus error free in most of Europe cars, design for car turn signal light only.

Fit: 7440 w21w t20 It is the same socket as the w21w socket, you can use it with confidence if it is a W21W socket model of your car original halogen bulb, Plug and Play. High lumen: 5200lm extremely bright amber/orange color for car turn signal light only, perfect lighting pattern, lighting output:360 degree lighting angle, no blind spot. Set of 2 7440 w21w t20 led bulbs 26led smd3020 2600lm high brightness chips per bulb, 5200LM Pair; Working Voltage:12v-24v fit 12V, 24V vehicles.
BrandHSUN #ad
ManufacturerHSUN #ad
Part NumberHSUN-01

5. UPXSXT

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7440 T20 Led Bulb Canbus Error Free Amber Led Turn Light Bulbs 12-24V 23W 144SMD Waterproof Higher Brightness Car Bulb, UPXSXT 2Pcs Wy21w Led Indicator Bulb

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UPXSXT #ad - Reminder if the following situations occur: 1. You are welcome to contact us at any time, and we will solve these problems for you. Not easy to fall off 7440 t20 w21w canbus error free led bulb plug and play, can be installed directly, the original position design, the same as the original car light bulb, no need to change the route card, no need to warm up, 0.01 seconds to start instantly, very stable after installation, easy to replace.

Note: please check the correct model before purchasing. The project is incompatible with the vehicle. The headlight bulb flashes continuously; 2. The radio is interfered; 4. Drive safer 7440 t20 wy21w canbus error free led turn signal light bulb the chip adopts anti-electric shock protection design, insulation performance, and the high-definition lens has a wide range of illumination, so as to prevent accidental touch accidents and make reversing safer. The instrument panel emits a warning sound; 3. 50, continuous constant temperature, built-in smart chip lead, aluminum fixing plate, intelligent heat dissipation, combined with constant-current integrated circuits, high-energy heat dissipation, effectively protect the wick, 000 Hours Lifespan 7440 t20 wy21w canbus error free turn signal light bulb use aviation-grade aluminum for low-temperature cooling, to avoid damage to the wick, and will not burn the bulb to make the bulb last longer.

The led rear brake light is very obvious, which can remind the rear car to keep a distance, so that you can drive the vehicle with peace of mind. 300% brighter than ordinary halogen bulbs each 7440 t20 wy21w canbus error free turn signal light bulb is equipped with 144 3014 SMD ultra-high brightness chips, the lights are brighter, DC voltage 12-24V, power 23W, the taillights of the car are dim and ordinary, stronger light penetration.
BrandUPXSXT #ad
ManufacturerUPXSXT #ad
Part Number144SMD-7440-Y

6. KATUR

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KATUR 194 T10 W5W 168 LED Light Bulb Super Bright Amber Yellow 30-SMD 3014 Chips 12-24V CANBUS Error Free LED Bulbs Replacement for Car Dome Map Door Courtesy License Plate Light Upgraded Version

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KATUR #ad - Wide applicationcommon use for interior map, license plate Light, parking light, Courtesy Light, side marker light, Turn Signal Light, Tail Light, Corner Light, Dome, Cargo, and Backup Lights. Please double check owner's manual before making purchase.

Buy with confidencewe offer "two year" warranty on items that confirm to be manufacturer defect. We'll respond within 24 hours on weekdays. Fitmentfit bulb sizes: t10 168 175 194 2825 w5w 147 152 158 159 161 184 192 193 259 280 285 447 464 555 558 585 655 656 657 1250 1251 1252 2450 2652 2921 579. Sized to perfectly fit your housing and plug directly into your OEM sockets;Plug & Play, easy to install.

Amazon filter system may not be 100% accurate or up to date, if you are not sure which type fit your vehicle, please check your owner manual to confirm. T10 194 w5w led light bulbpack of 2high power 30 pieces 3014 led chipset per bulb. Color:amber yellow. Long lifespan: 60, 000 Hours. Lumens: 450LM. Operating voltage: 12-24V. Power: 3W. Low power consumption for longer lifespan.
BrandKATUR #ad
ManufacturerKATUR #ad
Height0.44
Length1.05
Weight0.01
Width0.35
Part Number2AMCL-1282-T10-Amber
ModelW5W T10 194 168 175 2825 192 147 152 158

7. KATUR

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KATUR T20 7440 W21W 7440NA LED Bulbs Super Bright 12pcs 3030 & 8pcs 3020 Chips Canbus Error Free Replace for Turn Signal Reverse Brake Tail Stop Parking RV Lights,Amber YellowPack of 2

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KATUR #ad - 7440 w21w led bulbseach bulb has 12pcs 3030smd & 8pcs 3020smd led chips. Color:amber yellow. Voltage:12V-24V. Rated power is about 24W. 4000 lumens output2000Lms per bulb. High quality and Extremely bright LED bulbs. Amazon filter system may not be 100% accurate or up to date, if you are not sure which type fit your vehicle, please check your owner manual to confirm.

Buy with confidencewe offer "two year" warranty on items that confirm to be manufacturer defect. We'll respond within 24 hours on weekdays. Canbus ready for 99% vehicle systemsequipped with canbus system, nearly 99% canbus error free. Built in Canbus, Error free replacement. Anti hyper flash and LED chips have stable luminescence. Built in stable Constant Current IC Driver for Longer lifespan.

Easy installation, just plug & play. Cross referencereplace for:7440 t20 w21w 7440na wy21w w21. Application: turn signal lights, back-up reverse light, Corner Lights, Tail Lights, Brake Lights, Side Marker Lights, Blinker Lights etc. Ultra bright & longer lifespansunique 360 degree lighting design to enhance brightness, brings an astounding emitted light effect. Extremely bright 4000 lumens a set and is designed to last 60, 000 hours.
BrandKATUR #ad
ManufacturerKATUR #ad
Height1.83 cm (0.72 Inches)
Length5.49 cm (2.16 Inches)
Weight0.04
Width1.57 cm (0.62 Inches)
Part Number2AMCL-1283-7440-Amber
Model7440 T20 W21W 7440NA WY21W W21

8. Maimiao

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Canbus Error Free No Hyper Flash T20 Turn Signal Light Bulb Amber Yellow 12V-24V 3400LM 89PCS 2016SMD Chipsets Extremely Bright, Maimiao 2Pcs W21W 7440 Led Bulb

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Maimiao #ad - Base model: t20, 7440na, etc. Warranty service: one year warranty, if you Have Any Questions, please feel Free To Contact Us, We Will Reply Within 24 Hours. A group of 2 bulbs each bulb is equipped with 2016&89smd ultra-high brightness led bulbs, Working Voltage: 12-24V, The Brightness Is 2-3 Times Higher Than The Original Car Bulbs, high efficiency and energy saving, 18.

8w, size: 059"x 071" x 1. 89". Before purchasing, 992, 7440, 7441, please carefully check your vehicle user manual or original bulb to confirm the correct lamp size you need. Due to the complexity of the on-board computer of some new special vehicles, no error & interference, need additional load resistance to fix the error code/flash memory problem.

Canbus no error: led turn signal bulb built-in load resistors and integrated decoding speed. Unique design: aluminum alloy lamp shell + heat dissipation hole, not easy to burn, efficient heat dissipation, and effectively protect the wick to extend the life. The in-situ plug, just like the original car, directly replaces the old light bulb. Fit for 95% vehicles, no hyper flash.
BrandMaimiao #ad
Manufacturer‎Guangzhou Maimiao Trading Co., Ltd. #ad
Part NumberTurn signal-89
Model7440

9. OUSHI

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6500K Xenon White Pack of 2, OUSHI Canbus 7440 992 W21/5W 7444NA W21W 7440NA WY21W Led Bulb Replacement For Car Back Up Reverse Light Tail Light Daytime Running Light, 7443 T20 Led Bulb

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OUSHI #ad - Made of premium quality aluminum alloy, with a lifetime of up to 45, safer than halogen bulbs, 000 hours. Excellent supportbuy with confidence, we provide two year warranty support for our product which confirm to be manufacturer defect. Led power: 21W/Pair.

Compitable socket7443 t20 992 w21/5w 7444na 7440 7440na 7441. Please feel free to contact us first if you have any problem, we will always try our best to help you. Low heat generation, good heat dissipation, energy-saving and much longer lifespan. Canbus error free for nearly 98% vehiclesince car on board computer is complicated, all led bulbs in the marketplace can't do 100% error free on all kind of cars in the world. Please check your car’s compatibility carefully before purchase.

Please check your car manual or confirm the size of existing bulb which you want to replace. If your car system reports error message, please contact us and we will help you further. 6pcs 2835 smd chips plus 60 pcs 4014 smD chips, about 300% brighter than the Halogen bulb. It can be used as car back up/reverse light Tail Light Daytime Running Light. 4000lm output2000LM/bulb. High brightness 7443 t20 w21/5w 7440 led back up/reverse light/drl color temperature: 6500k xenon white.
BrandOUSHI #ad
ManufacturerOUSHI #ad
Height0.59
Length2.24
Weight0.04
Width0.78
Part Number2AMCL-1296-7443-White
Model7443 T20 992 W21/5W 7444NA 7440 W21W