Top 9 582 W21W Car Bulb UK – Automotive Back Up Lights

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1. Bosch


12 V 21 W W3x16d, 2 bulbs, Bosch W21W 582 Pure Light car light bulbs

Bosch #ad - 10w, w21/5w, 2W. Bulbs with Original Equipment Quality. Good price-quality ratio. Long service life: thanks to the high quality materials and components used. Quantity: 2 bulbs. Suitable for all types of vehicles with different needs. Available in c5w, r5w, h6w, wy5w, p21w, w1, w21w, p21/5w, w5w, t4w, w3w, p21/4w, w16w, py21w, r10w, k10w sof. Ece approved.
BrandBosch #ad
ManufacturerBosch #ad
Part Number1987301096



Osram Original Equipment quality W21W-582/382W bulbs in a twin blister pack

OSRAM #ad - W21w-7505 582/382w replacement bulb as used in new vehicles. Genuine Osram original equipment quality. Supplied in a twin blister pack. Fully road legal and ECE Reg 37 compliant. 12v 21w w3x1. 6d wedge bulb.
BrandOSRAM #ad
ManufacturerOsram Ltd. #ad
Height11.09 cm (4.37 Inches)
Length18.02 cm (7.09 Inches)
Weight0.01 kg (0.02 Pounds)
Width11.1 cm (4.37 Inches)
Part Number7505-02B
Warranty1 year



Tail Light, Turn Signal Light, ANTEMOON 582 W21W 7440 LED Bulb Super Bright 2800LM 12V 6000K White 7441 992 T20 Replacement Bulbs Canbus Error Free for Backup Reverse Light, Pack of 2

ANTEMOON #ad - Buy with confidence7440 w21w led bulbs could fit most of positions of car, please check your vehicles owner's manual or the original bulb to confirm the correct bulb size, do not fit all positions of your car, please contact us, for 12V vehicle. Built in intelligent driver for better stable current performance, energy-saving, good heat dissipation, no radio interference.

Easy to installnon-polarity design, no need for more modification or flip, simply plug and play, easy install within 5 minutes. Ultra bright & 360 degree lighting7440 w21w led bulb's working power: 8w/pcs, light output: 2800lm/set, 360 degree full angle illumination light output, voltage: 11-18v, color: 6000K white. The 7440 w21w led bulb with super bright 32pcs GC chips, more than 400% brighter than original halogen bulb. If you have any questions or suggestions, we will try our best to solve the problem.

Wide application7440 w21w bulb compatible for turn signal lights, daytime running lightDRL, brake lights, replace for 7440NA, 7441, 992, backup-light, tail light, T20, etc. Canbus is error free and compatible with 98% of vehicle systems, for a small number of sensitive vehicles may require additional load resistors to by pass the error code/flash issue. Efficient heat dissipationaircraft grade aluminum body built and unique bump appearance design increase the heat dissipation area. Low heat generation, safer than halogen bulbs and much longer lifespan.
ManufacturerAntemoon #ad
Part NumberAT132217

4. Xenons4U


LUMRO Original W21W 582 7440 21W DRL Daytime Running Light Sidelight Brake Reverse Bulbs

Xenons4U #ad - Lumro original w21w 582 7440 clear Halogen Wedge Bulbs to replace faulty brake, indicator or reverse bulbs. W21w / 7440 bulbs are made from the best quality clear glass and rated at 3800K, which will shine standard yellow colour. W21w bulbs are 21w per piece. Oem part numbers n10724402 n10724404 7505-02b w3x16d 4473368 33303-s30-003 33303s30003 9970-06-210 997006210 13596817 13503357 07119905328. Compatible part numbers: 582, 7440, T20, w21W, WY21W. Lumro offers 6 months hassle free warranty. 582 bulbs are error free and direct replacement to old faulty sidelight or reversing light bulbs.
BrandXenons4U #ad
ManufacturerXenons4U #ad
Part NumberW21W_Clear

5. Cenmoll


Super Bright 40W 2000LM 12V-24V Canbus Error Free WY21W 582 W21W Led Bulb for Backup Reverse Parking Light Turn Signal Brake Tail Lights, Cenmoll 582 W21W 7440 Led Bulb White, Pack of 2

Cenmoll #ad - Wide application: the w21w bulb compatible for turn signal lights, side marker lights, parking lights, tail lights, daytime running light bulbs etc, replace for 7440 W21W T20 7440LL 7440NA 7441 992. We always want to provide 100% customer satisfaction and pleasant shopping experience, if you have any questions or suggestions, please contact us, our professional customer service team will respond in 24 hours.

Extra load resistor or flash relay might be needed to prevent the error code or hyper flash issue when replacement for Turn Signal Lights. Ultra bright & 360 degree lighting: the 582 w21w led bulb's working power: 40w, voltage:12-24v. Note: different sockets on different vehicles require different size bulbs, Please confirm the bulb's size or check owner's manual to verify compatibility before purchase. The white 7440 led bulb with super bright 42pcs 3030 chips, 360 degree full angle illumination light output, light output: 2000lm, more than 400% brighter than original halogen bulb.

Efficient heat dissipation & longer lifespan: Aviation grade aluminum body and hidden hollow-carved design for better heat dissipation. Easy to install: non-polarity design, simply plug and play. Buy with confidence: every cenmoll 7440 led bulb comes with a "30-day" money-back guarantee and "24 MONTHS" warranty. Built in intelligent IC driver for better stable current performance, no radio interference.
BrandCenmoll #ad
ManufacturerCenmoll #ad
Part Number2CM-AMCL-1315-7740-white
ModelT20 7440

6. CarModShop


CarModShop 582 W21W Red Bulb Stop Tail Fog Light 7440 582R Pack of 1

CarModShop #ad - Wattage: 21W. E marked. Single Filament. Available in different pack size. Ideal for tail brake fog light.
BrandCarModShop #ad
ManufacturerCarModShop #ad
Part NumberHLG-582-P

7. Tek Automotive


Tek Automotive 582 W21W Car Bulbs Brake Indicator Reverse Fog DRL Light 382W 12V 21W W3x16D Capless, Box of 10

Tek Automotive #ad - Road legal – e approved bulbs Suitable for Road Use. High quality – well constructed Standard Replacement Bulbs. Money back guarantee – buy with Complete Confidence. Specification - 382w w21w 12v 21W W3x16D 582. Box of 10 – great Value.
BrandTek Automotive #ad
ManufacturerTek Automotive #ad
Part NumberTK382W

8. Cenmoll


Cenmoll 7440 W21W Bulb Amber Yellow Orange, T20 582 W21W 7440 Led Bulb 4000LM Super Bright 500% Brightness Canbus Error Free Replacement Bulbs for Car Front or Rear Turn Signal Lights, Pack of 2

Cenmoll #ad - Fit for: 7440 w21w t20 7440ll 7440nA 7441 992. The 582 7440 led bulb used for turn signals lights, front and rear turn signal light, plug and play. 60, unique hollow-carved heat sink and turbofan provide excellent cooling ability. Canbus ready for 98% vehicle 582 w21w led bulb equipped with canbus system, suitable for 98% vehicle computer systems without error or flicker, built in smart IC driver ensure constant current, no radio interference.

Built in intelligent ic driver and excellent intelligent temperature Control system will protect bulbs against excessive current and overheating, 000Hr Long Lifespan The w21w led bulb are made of aviation aluminum body, ensuring 60, 000 hours lifespan.5500% brightness improved the t20 led bulb adopt top customized csp chips, 360 degree lighting angle, truly 500% brighter than halogen bulb, 2000LM per bulb, perfect lighting pattern, producing bright yellow light to makes it easier to see when your turning, 12V Operating Voltage, no blind spot, ensuring safe driving.

Buy with confidence every cenmoll 7440 582 bulb comes with a "30-day" money-back guarantee and "24 MONTHS" warranty. We always want to provide 100% customer satisfaction and pleasant shopping experience, please contact us, if you have any questions or suggestions, our professional customer service team will respond in 24 hours. Cross reference compatible with standard socket. Note: some sensitive models may require a canbus decoder or load resistor, please get in touch with us to get free decoder.
BrandCenmoll #ad
ManufacturerCenmoll #ad
Part Number2CM-AMCL-1313-7740-Amber
Model7440 W21W T20

9. Other


Brake, Reverse, Indicator, High Level Brake, 2 x 582 W21W Capless Push Fit Car Light Bulb 382W 12v 21w

Other #ad - Voltage: 12v. Watts: 21w. Part no: 582 also known as 382W. Filaments: Single. Base: w3x16d 20mm capless - Push Fit.
BrandOther #ad
Part NumberP382W