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In order to obtain the Best Automotive Back Up Light Bulbs (2021), our smart platforms and experts have taken many elements into account such as product fitness for use, user-friendly features and give customer satisfaction, defect and deficiency-free, conformity of standards, quality/price ratio, dependability, design quality, quality conformance to user requirements and guidlines, health and safety, actual customer satisfaction and many others. It is worth to mention that each user has different requirements so please consider the below benchmarking as a guideline and not as a gospel. In any case, in the benchmarking below you can definitely find the overall best ones despite your needs.

Our powerful platforms and pro high-tech experts work hard to provide you with the best product options. We strongly believe that our review evaluation can help you simplify your purchase decision and choose among the truly Best Automotive Back Up Light Bulbs (2021).

Best Automotive Back Up Light Bulbs

SaleBest Choice No. 1
AUXITO 912 921 LED Backup Light Bulbs High Power 2835 15-SMD Chipsets Error Free T15 906 W16W for Back Up Lights Reverse Lights, 6000K White (Upgraded, Pack of 2)
  • Package Includes: (Pack of 2) 912/921 replacement reverse light LED bulbs, 6W per bulb, 12-16V Wide voltage, 500Ma current, bulb size 1.57in(L)*0.59in(W)*0.35in(H), net weight: 6g/pc
  • 300% Brighter: Each 921 bulb has 15 pieces high power 2835-SMD LEDs, 3 times brighter than original reverse light bulbs. 6000k white color light brings your car a refreshed new look
  • CANBUS Error Free: Built-in intelligent IC driver for better performance. Energy-saving, low temperature, long lasting. Comparable size with stock 921 bulbs, easy to install
  • Suit for Socket: T15, 912, 921, 906, 904, 902, W16W, just plug and play without modification. ONLY used for backup reverse lights
  • Note: Amazon filter system may not be 100% accurate, the bulb size may vary between trim of your vehicle. Please double check owners manual or original bulb size to confirm
Best Choice No. 2
Alla Lighting 912 921 LED Reverse Light Bulbs Extremely Super Bright 4014 30-SMD CANBUS 921 LED Bulbs RV T15 T10 906 W16W Back up, Cargo Lights Replacement, 6000K Xenon White
  • (Set of 2) LED Type: Each 912 921 LED reverse light bulb includes 30 pieces high power & high illumination 4014 SMD led chips. Working Power: 5.5W; Working Volts: 12V – 24V
  • Each 912 921 LED reverse light bulb is about 1000 lumens, total 2000 lumens for both 912 921 LED back-up reverse replacement lights bulbs. Size: 0.55″ in width, and 1.66″ in length.360° full view angle. No UV or IR radiation
  • CANBUS error free design easy to use.Built-in intelligent IC driver for better performance.Energy-Saving, Low temperature, Long Lasting.
  • Use for upgrading the stock halogen 921Y, 921G, 906, 902, 904, 912KX, 912K, 921K, 921KX, 921LL, W16W, 912, 921 back-up reversing light bulbs, interior cargo trunk lights, 3rd brake stop lights, or center high-amounted stop lights lamp replacement for cars, trucks, RVs,etc.
  • 12 Months Warranty. Best US customer service and solve the issues at the first time of working hours. Color: 6000K Xenon White.
Best Choice No. 3
SIRIUSLED – FT- 921 922 579 LED Canbus Reverse Backup Trunk Light Bulb for Car Truck Super Bright High Power 3030+4014 SMD White 6500K Pack of 2
  • 3030 + 4014 SMD Super Bright Automotive LED Light Bulb with Matt Finished Plastic Protected Cap to give you Smooth Light Output
  • Fit: 921 579 906 922 bulb, The LED bulb is slightly bigger compare with original bulb, please double check light fixture space before purchase
  • Output: 540 Lumen each bulb, Total 1080 Lumen, Plug and Play, can use for Backup Reverse Light, Please double check owner manual for the actual bulb size that needed
  • Canbus LED bulb, but for some newer European or US Made car might give out bulb out error message ( the bulb still function normal) please be caution!
  • Pack of 2, We offer 1 year warranty on the item that confirms to be a manufacture defect
Best Choice No. 4
Phinlion 3600 Lumens 3156 3157 LED Backup Light Bulb Super Bright 3047 3057 4057 4114 LED Bulbs for Back Up Reverse and DRL Daytime Running Lights, 6000K Xenon White
  • (Pack of 2) Brightness: 1800LM per bulb, 3600LM per set; LED chip: 4 pcs high power & high output CSP 1860 led headlight illumination grade SMD LED chips, 360 degree light output; Current: 60Ma(dim mode), 720Ma(bright mode); Power: 8.6W; Voltage: 12V~24V; Waterproof: IP67; Color: 6000K xenon white
  • Advantage: No polarity, compatible for both CK/SRCK and standard socket. Built-in intelligent constant current IC driver for better performance. Wide operating voltage technology, glass projector for stronger light penetration. Hollowed-out 6063 aviation aluminum body for excellent heat dissipation, longer lasting
  • Appalication: backup reverse light, turn signal blinker light, brake stop tail light, daytime running light(DRL), side marker light, parking light, cornering light etc.
  • Cross reference: T25 3156 3157 3056 3456 4156 3155 3047 3057 3357 3457 4057 4114 4144 4157 3156A 3156AK 3156NA 3157A 3157AK 3157NA 3157NAK 3157NALL 3157LL 3047LL 3047K 3057A 3057K 3057X 3057ST 3057LL 3155LL 3357A 3357LL 3357K 3357ALL 3457A 3457K 3457NA 3457AK 3457NAK 3457ALL 3757A 3757AK 3757ALL 4057K 4057LL 4114K 4114LL 4157LL 4157K 4157NA 4157NAK 5702A 5702AK 3157-CK 3157-SCK 3157-SRCK etc.
  • Warranty: one year warranty. Please check the AMAZON FITMENT NOTE on the upper left corner or owner manual before purchasing or contact us if you are not sure if this bulb fits your vehicle. 50W 6-ohm load resistor might be needed to avoid signal hyper flashing or error code issue
Best Choice No. 5
JDM ASTAR Extremely Bright 144-EX Chipsets 3056 3156 3057 3157 LED Bulbs with Projector for Backup Reverse Lights, Xenon White
  • Only used for back up reverse lights. Backup easily with stronger illumination and light beam distance. Two bulbs per order.
  • Color:6000K Xenon White. Working Voltage 12v-24v. Size:2.25″ long and 0.75″ in diameter.
  • Lighting Output:2400 raw lumens, 1200 lumens for each bulb .
  • Fits: 3156 3056 3356 3456 4156 3047 3157 3157A 3057 3155 3157NA 3357 3457 3457A 4057 4114 4157 etc
Best Choice No. 6
Alla Lighting T20 Wedge 7440 7443 Strobe Reverse Light LED Bulbs Super Bright 2835 39-SMD 7440KX W21W 7440LL LED Flashing Back Up Light Bulbs for Cars, Trucks, 6000K Xenon White
  • (Set of 2) Please confirm Amazon fitment Note or OEM lamp’s part number is W21W/7440/7441 before purchasing.T20 7443 7440 Strobe reverse light LED bulbs will strobe at the beginning braking mode for much easier notified and safer reversing & then turn stable solid reverse light (Legal blinking times) to avoid any automotive cars, trucks, SUVs, RVs rear-end collision.
  • LED Chips: 39 pieces high quality,high power with high performance 2835 led chips per 7440/7443 white led bulb —360 degree full angle illumination with projector lens design
  • T20 7443 7440 W21W wedge bulb replacement, replacing rear 7440 7443 W21W back-up reverse light, brake stop light,tail light, center high mount stop ( 3rd brake ) light,etc.Extra load resistors maybe required to avoid the error code or blinking issue.
  • The length is about 2.09 inch. Cross reference number: 992, 7440A, 7440AL, 7440NA, 7440, 7440LL, 7440ST,7441, 7443, 7443LL, 7443ST, W21W,etc
  • One Year Warranty,Color: 6000K Xenon White. Compatible with both standard type and CK/SRCK type. Voltage: 12V – 24V,built in stable current IC driver for longer lifespan.
Best Choice No. 7
iBrightstar Newest 9-30V Super Bright Error Free T15 912 W16W 921 LED Bulbs with Projector replacement for Back Up Reverse Lights, Truck Cargo Lights, 3rd Brake Lights, Xenon White
  • (Set of 2 Bulbs)54SMD 3014 & 3SMD 3030 high Brightness chips per bulb,Working Voltage:9v-30v,Size: 1.55″x 0.61″ x 0.61″
  • Fits:902 579 901 904 906 908 909 912 914 915 916 917 918 920 921 922 923 926 927 928 939 W16W T15 etc.Easy installation, plug and play.
  • Application:Backup Reverse Lights, Truck Cargo Lights, High Mount Stop Lights, 3rd Brake Lamp Lights, Lighting Accessories etc. Fit Chevy Silverado, Dodge Ram Ford F150 F250 F350 GMC Sierra Honda Ridgeline Nissan Titan Toyota Tundra etc.
  • Advantage:Non-polarity design, 300% brighter than original halogen bulb,full Aluminum Housing with Projection lens for Maximum Light output, aircraft grade aluminum heat sink with Low temperature,built in Constant Current IC for Longer life span & Low Power Consumption.
  • Please double check owners manual or original bulb number to confirm before placing an order. Any other problem please feel free to contact us, we are always here to satisfy of you.
Best Choice No. 8
LUYED 2 X 1550 Lumens Extremely Bright Error Free 360-Degree Shine 921 912 W16W 3030 24-EX Chipsets LED Bulbs Used For Backup Reverse Lights, Xenon White
  • ✔【Super Bright & Low Power】(Set of 2 bulbs,6500K,Xenon White) 921 3030 24-EX Chipsets LED Bulbs,1550 Lumens&7.2W Per Bulb,Much Brighter Than Original Bulb.
  • ✔【Application】Only Used For Backup reverse light,Compatible With 912 921 906 904 902 W16W Sockets,Built in CAN-bus error free controler,Working voltage:Dc 9v-30v,For most vehicles, Just Plug & Play Replacement LED Bulb.
  • ✔【Heat Dissipation】Built-in intelligent IC driver and aviation aluminum material for better performance,stable input current protects the circuit,Ensure the secure temperature range and consistent brightness out to reach a long LED bulb life up to 50,000 hours.
  • ✔【Attention】The decoder may be needed for European vehicle to prevent flickering or dashboard error code.Amazon filter system may not be 100% accurate,The bulb size may vary between trim of your vehicle,Please double check owners manual or original bulb size to confirm before placing an order.
  • ✔【Service】If you have any questions, or meet any issues of the order, please let us know.All of our product enjoys 24h customer service,Just buy with confidence.
Best Choice No. 9
Alla Lighting Brightest T15 912 921 LED Back-Up Reverse Light Bulbs 2400Lm CANBUS 921 LED Bulb T15 W16W LED Bulbs CSP SMD 921 LED Back Up Reverse Light for Car Truck RV, 6000K Xenon White (Set of 2)
  • (Set of 2) Fully 2 Years Warranty of the brightest 921 LED back up reverse light bulbs. LED Chips: 9 pieces high quality,high power with high performance CSP led chips per 921 led bulb —360 degree full angle illumination with projector lens design
  • 6063 aviation aluminum heat material, Working Voltage: 12V ~ 24V with built in IC driver for better working performance;
  • Cross reference number: 921, 912, W16W, 906, 922, 921K, 921KX, 912K, 912KX, 921LL, etc.
  • Application: only used for replace stock halogen/incandescent W16W/912/921 back up reverse lights. CANBUS error free design, for most vehicles, just plug-n-play, yet for some vehicles with CAN-BUS system, load resistors maybe required to avoid the error code.
  • Please check the owner manual or the stock lamp to confirm the cross reference number before purchasing. Amazon fitment is only for reference, not 100% guaranteed accuracy.
Best Choice No. 10
Alla Lighting 2pcs Super Bright 2000 Lumens 6000K White 3156 3157 LED Bulbs New 3035 27-SMD LEDs 3056 3156K 3157K 3057 3047 4114K 4114 for Replacing the Back-Up Reverse Light Lamps
  • (Set of 2 W2.5x16q D.F. Wedge Base 3156/3157 LED reverse lights bulbs) Please check Amazon fitment notice before purchasing and choose the correct bulbs for your vehicle.1000 lumens per 3156/3157 LED bulb, total 2000lms for both 3156 3157 LED bulbs. Each 3156 3157 LED bulbs is equipped with high quality and high illumination 27 pieces 3035 SMD led chips, with projector lens for better light output.
  • 360° degrees light output design for best light output performance. Built in IC driver for stable working status for led bulbs to achieve much longer lifespan, ONE year warranty. Working Voltage: 12V-18V
  • Cross Reference Number: 3056, 3156, 3456, 3047, 3047LL, 3047K, 3057A, 3057ALL, 3057, 3057ST, 3057K, 3057KX, 3057X, 3057KLCP, 3057LL, 3155, 3155LL, 3157A, 3157AK, 3157 ,3157K, 3157X, 3157LL, 3157ST, 3157KX, 3157NA, 3157NALL, 3157NAK, 3357A, 3357ALL, 3357, 3357LL, 3357K, 3454NA, 3457A, 3457ALL, 3457AK, 3457, 3457K, 3457NA, 3457NAK, 3757A, 3757AK, 3757ALL, 4057, 4057LL, 4057K, 4114, 4114LL, 4114K, 4157, 4157LL, 4157K, 4157NA, 4157NAK, 5702A, 5702AK, 5702AK, P27/7W, etc.
  • For back up reverse light replacement, will just directly plug and play for most vehicles, yet load resistors maybe required for some vehicles.. Color: 6000K xenon white; Used for upgrading the stock halogen / incandescent backup reversing light lamps.
  • Amazon fitment is only for reference, please check your owner manual or original OEM lamps to confirm the bulb size before purchasing, This bulb may fits your vehicle with one application or 2 more applications depends on the OEM part number is one of the cross reference number or not, such the turn signal blinker light, brake stop tail light,etc..

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