The 10 Best Automotive Turn Signal Bulbs to Buy – September 2021 Review

Looking for the best Automotive Turn Signal Bulbs?

We did 29 hours of research and testing 10 products to create this review. We believe the best Automotive Turn Signal Bulbs doesn’t have to be the most sophisticated to be exceptional. Our product selection lives up to its promise. Many different criteria were used for this comparison to be more relevant and more precise. Now discover our comparison !

TOP 10

No. 1
Combriller 3157 LED Bulb White 6000K, 3056 3156 3057 4157 led bulb with Projector Replacement for led reverse lights turn signal bulb brake light bulb tail light bulb parking light bulb, pack of 2
  • BRIGHT AND CLEAR: Combriller 3157 LED bulb is built with 36-SMD 2835 LED chips, delivering 360 degree full angle illumination with projector lens design, 300% Brighter than halogen bulbs, increased brightness makes you noticed when reversing/braking/turning around
  • PLUG AND PLAY: Non-polarity design, this 3157 LED bulb is built with 1:1 same socket as halogen bulb, ensures a perfect electrical fit with your car, just remove the original bulb and install Combriller 3157 LED bulb, plug and play in 20 minutes. Fit for 3157, 3056, 3156, 3047, 3057, 3457, 4057, 4114, 4157, 3156NA, 3156A, 3057A, 3157A, 3157NA, 3457A, 3457K, 3457NA, 4157NA, 5702 ect
  • APPLICATION: replacement for Brake Lights, Turn Signal Lights, Reverse Back Up Lights, Tail Lights, Parking Lights, Side Marker Lights, Daytime Running Lights etc. Extra load resistor or flash relay might be needed to prevent the error code or hyper flash issue when replacement for Turn Signal Lights
  • LONG LIFESPAN: built-in smart IC driver ensures constant current, output consistent brightness without radio interference, ensures a long lifespan to more than 50,000 hours
  • 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. Any problem, please feel free to contact us
No. 2
Philips 3157NALLB2 LongerLife Miniature Bulb, 2 Pack
  • Twice the life of standard incandescent bulbs
  • Best value
  • Original equipment quality seal for the most reliable performance
  • Always replace in pairs to ensure a symmetric light beam from both bulbs on the road. Bulbs dim over time.
  • Miniature bulbs by Philips, for over 100 years we have been continuously innovating automotive lighting
  • When installing a new bulb, never touch the glass. Either use gloves or paper towel when handling.
SaleNo. 3
iBrightstar Newest 9-30V Super Bright Low Power 3157 3156 3057 4157 LED Bulbs with Projector Lenses Replacement for Front/Rear Turn Signal Blinker Lights or Brake Tail Parking Lights, Amber Yellow
8,765 Reviews
iBrightstar Newest 9-30V Super Bright Low Power 3157 3156 3057 4157 LED Bulbs with Projector Lenses Replacement for Front/Rear Turn Signal Blinker Lights or Brake Tail Parking Lights, Amber Yellow
  • (Set of 2 Bulbs) 54SMD 3014 & 3SMD 3030 high brightness chips per bulb, Working Voltage: 9v-30v (fit 12V, 24V vehicles).
  • Fits: 3056 3057 3057K 3057LL 3155 3157 3157A 3157K 3157NA 3157NAK 3157LL 3156NA 3156A 3156 3156K 3356 3357 3357K 3357KNA 3357LL 3457 3457-NA 3457K 3457NAK 3757AK 3757ALL 4157 4157LL 4157K 4157NA 4157NAK etc. Easy installation, plug and play.
  • Application: Turn Signal Lights, Brake Lights, Tail Lights, Side Marker Lights, Corner Lights, Blinker Lights etc. Load resistor or flash relay might be needed to prevent the hyper flash when replacement for Turn Signal Lights.
  • Advantage: Non-polarity design, Compatible for both CK/SRCK and Standard socket. More than 300% brighter than original halogen bulb, full Aluminum Housing with Projection lens for Maximum Light output and better heat distribution,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.
No. 4
Philips Automotive Lighting 7443 LongerLife Miniature Bulb, 2 Pack, 7443LLB2
  • twice the life of standard incandescent bulbs
  • best value
  • original equipment quality seal for the most reliable performance
  • always replace in pairs to ensure a symmetric light beam from both bulbs on the road. bulbs dim over time.
  • miniature bulbs by philips, for over 100 years we have been continuously innovating automotive lighting
  • Fit type: Vehicle Specific Fit
No. 5
LASFIT Canbus Ready 7443 led bulb 7444 Error Free 7444na Switchback for Front Turn Signal Dual Color Daytime Running(DRL) Parking Light Plug & Play ONLY for Standard Socket Amber/Yellow (2 Pack)
4 Reviews
LASFIT Canbus Ready 7443 led bulb 7444 Error Free 7444na Switchback for Front Turn Signal Dual Color Daytime Running(DRL) Parking Light Plug & Play ONLY for Standard Socket Amber/Yellow (2 Pack)
  • 【CANBUS Error Free】This 7443 led bulb Build-in canbus system, prevent 95% hyper flash and error warning, no extra resistor needed, No any modification to your wiring or electrical system, plug & play.
  • 【High Brightness】Combine with 32pcs 3020 SMD LED chips. High power 24W, 1600LM per bulb for amber 7443 Front Turn Signal light, ensure safety driving at night, white mode is 1.5W, 150LM for daytime running(DRL) and parking Light.
  • 【Dual Protection】 Load MINI fuses to protect the bulbs and your cars against the instantaneous high current, safer installation and use; Build-in Intelligent Temperature Control (ITC) protect 7443 7443 bulbs against excessive current and overheating, ensure longer lifespan.
  • 【Note】1. If the LED bulb does not light up after inserting, simply flip the direction and reinstall. 2. Since these bulbs built-in Intelligent Temperature Control, if you use for a long time (a few vehicles maybe 2-5 minutes, it depends on year/make/model and temperature) may happen hyper flash, please turn off and cool 1-2 minutes, they will work properly again.
  • 【No Worries Service】45 days money-back, 1-year hassle free warranty, friendly customer service answer your question within 24 hours
No. 6
Alla Lighting 3157 LED Bulbs Super Bright 3156 3056 3157KX 4157 3457 4157NAK 3757 T25 Wedge LED Turn Signal Blinker Lights, Amber Yellow
9,373 Reviews
Alla Lighting 3157 LED Bulbs Super Bright 3156 3056 3157KX 4157 3457 4157NAK 3757 T25 Wedge LED Turn Signal Blinker Lights, Amber Yellow
  • (Set of 2) For purchasing correct LED signal lights bulbs for your vehicle, please check Amazon fitment NOTE to confirm it fits your vehicle's front or rear turn signal lights before purchasing. LED Chips: 39 pieces high quality, high power with high performance led chips per 3156 3157 LED bulb ---360 degree full angle illumination with projector lens design
  • Compatible with both standard and CK / SRCK type. Voltage: 12V - 14.8V, Built in stable current IC driver for longer lifespan.
  • Non-polarity. Fit for 3156, 3157, 3056, 4156, 3047, 3157A, 3057, 3357, 3457, 4057, 4114, 4157, 3757, 3457NAK, 3157AK, 4157NAK, 3157LL, 5702A, 5702AK, 5702AK,p27/7w, 3155, 3047KX, 3157KX, etc
  • Application: Used for upgrading the stock halogen dim turn signal blinker light, backup reverse light, brake stop lights, taillights, side marker light, daytime running light ( DRL) lamp for much safer driving and luxury looking,load resistor maybe required to avoid the fast blinking issues.
  • Warranty: fully ONE YEAR guaranteed for the manufacturer defect.please check the fitment note application before purchasing.
No. 7
Alla Lighting CAN Bus T20 7440 7443 LED Bulbs Amber Yellow Turn Signal Lights, Plug-n-Play 7444NA 7442NA WY27/8W CANBUS Blinker Lamps Replacement
  • (Set of 2) CANBUS T20 7440 7443 LED bulb turn signal lights replacement, error free, just plug-n-play, built-in resistors. Easy installation, no need install extra LED load resistors.
  • 1300 lumens per CAN Bus T20 7440 7443 LED signal light bulb, at least 5th brighter than stock halogen lamp. Dual filament, big difference between high and low intensity light output, perfect and best value for replacing turn signal light lamps.
  • Cross reference number: 992, 7440A, 7440AL, 7440NA, 7440, 7440LL, 7440ST, 7440NA, 7441, 7443, 7443LL, 7443NALL, 7443ST, 7444NA, W21W, 7444NAK, 7444NAKCLCP, 7743-SCK, 7443NAK, 7443-SRCK, 7443-CK, WY21W, W21/5W, WY27/8W, etc.
  • Especially designed for upgrading the front or rear turn signal blinking light lamps. Color: Amber Yellow. Voltage: 12V~18V ,built in stable current IC driver for longer lifespan. ONE year warranty.
  • Please check the Amazon fitment note or the owner manual to confirm the bulb size before purchasing. 6063 aluminum heat sink for the best heat dissipation.
No. 8
Yorkim 7440 Led Bulb Amber 7443 Led Bulb Amber, Ultra Bright T20 Led 7440a Led Bulb W21W Led Bulb Amber for Backup Reverse Light, Break Light, Tail Light, Turn Signal Light Pack of 2 - Amber
1,430 Reviews
Yorkim 7440 Led Bulb Amber 7443 Led Bulb Amber, Ultra Bright T20 Led 7440a Led Bulb W21W Led Bulb Amber for Backup Reverse Light, Break Light, Tail Light, Turn Signal Light Pack of 2 - Amber
  • 【ULTRA BRIGHT】 – Yorkim 7440 LED Bulbs amber comes with 2 pcs of high quality LED bulbs each designed with 54 pcs 3014 & 4 pcs 3030 chips radially mounted around the bulb to create a wide 360° viewing angle for better, brighter, allover light emission. 400% brighter than original halogen bulbs
  • 【FITMENT】 – 7440 7443 7444 992 WY21W W21W. Super Bright 1650LM/bulb, Voltage 9-30V AC, Current-Output 300MA, Wattage 3.6W/Bulb(fits 12V-24V vehicles). **NOTE**50w Load resistor(Asin:B07KS6KMYG) might be needed to prevent the hyper flash when replacement for Turn Signal Lights
  • 【EASY INSTALLATION】 – Yorkim 7440 LED bulbs are Non-polarity designed for easy plug-and-play installation. It can be used as Back Up Reverse Light, Turn Signal light, Brake light, Parking light, Tail light, etc
  • 【ENERGY EFFICIENT】 – Yorkim 7440 LED amber Brake Lights are designed with low temperature, low power consumption, full Aluminum Housing with Projection lens for Maximum Light output and better heat distribution, built in Smart IC Driver for Longer lifespan up to 50,000 hrs
  • 【NOTE】 - Normally different LED bulbs are required for different parts of the same car (I.e. brake light, tail light, turn signal light, etc.). Although 7440 LED bulbs are most commonly used, they may not fit all parts of your car. Please check owner's manual to verify compatibility before purchase or send us a picture of your original bulb for our assistance on selecting the right product
No. 9
Phinlion Super Bright 3014 72-SMD 3056 3156 3057 3157 4057 4157 Amber Yellow LED Light Bulbs for Turn Signal Blinker Lights Lamps
  • (Set of 2 bulbs) 72 pcs high power & high brightness 3014 SMD LED chips, 360 degree light output; Voltage: DC 12V-24V, Color: amber yellow
  • Advantage: compatible for both CK/SRCK and Standard socket, no polarity design. Intelligent constant current IC, 6063 aluminum for excellent heat dissipation, low temperature long term lasting
  • Application:turn signal blinker light, backup reverse light, brake light, tail light, parking light, side marker light, daytime running lights etc.
  • Cross reference number: T25 3156 3157 3056 3456 4156 3155 3047 3057 3357 3457 4057 4144 4157 3157A 3157K 3157AK 3157X 3157ST 3157NA 3157NAK 3157NALL 3157KX 3157LL 3047LL 3047K 3057A 3057K 3057X 3057KX 3057ST 3057LL 3057ALL 3057KLCP 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.
  • ONE YEAR warranty. For turn signal light upgrade,load resistor might be required to avoid hyper flashing or error code issue. Please check the owner manual or stock bulb size before purchasing.
No. 10
Alla Lighting Super Bright T20 7440 7443 LED Turn Signal Lights Bulbs, Amber Yellow WY21W 7440NA 7444NA 7443NA High Power 2835 Chipsets SMD Blinker Lamp Replacement for Cars, Trucks
2,269 Reviews
Alla Lighting Super Bright T20 7440 7443 LED Turn Signal Lights Bulbs, Amber Yellow WY21W 7440NA 7444NA 7443NA High Power 2835 Chipsets SMD Blinker Lamp Replacement for Cars, Trucks
  • Set of 2 W3*16q Wedge Base 7440/7443 LED bulbs) IMPORTANT NOTICE: For find correct fitment, PLEASE check Amazon fitment Notice to confirm it fits your vehicle’s Front or Rear turn signal lights before purchasing. Chips: 39 pieces high quality, high power with high performance led chips per 7440 7443 led bulb ---360 degree full angle illumination with projector lens design.
  • IMPORTANT NOTICE: Load resistor maybe required to avoid the SIGNAL hyper flash for led bulbs draw much less current than stock lamp, NOT just plug and play CANBUS type. Color: Amber yellow;Working Voltage: 12V~18V with built in IC driver for better working performance.
  • LENGTH: 2.12 inch with projector length, please make sure the housing has enough space. which is longer than stock T20 Wedge, Cross Reference Number: 992, 7440A, 7440AL, 7440NA, 7440, 7440LL, 7440ST, 7440NA, 7441, 7443, 7443LL, 7443ST, 7444NA, W21W, 7444NAK, 7444NAKCLCP, 7743-SCK, 7443NAK, 7443-SRCK, 7443-CK, WY21W, W21/5W, WY27/8W, etc.
  • Application: Used for turn signal blinker light lamp replacement for cars, trucks;this bulb is compatible with both standard socket, and CK/SRCK base Type,
  • Warranty: Fully ONE YEAR guaranteed for the manufacturer defect.please check the fitment note application before purchasing.

Intro

Find out where you can get the best Automotive Turn Signal Bulbs! Making your choice among different Automotive Turn Signal Bulbs on the market is not always easy. It can also turn into a daunting task because of the many websites offering the same type of product. On this page, we will give you a comparison to get the best value for your money. This complete ranking provides you with a comprehensive view and allows you to pick the best Automotive Turn Signal Bulbs. You will find a broad selection of models, brands, and prices. Whether you want to save money or find out what is the best Automotive Turn Signal Bulbs for you, our comparison will help you make the right choice. To keep things practical and easy to understand, we created a Top 10 of the best Automotive Turn Signal Bulbs. You won’t have to choose your products at random anymore.. On your marks! Compare! Pick your Automotive Turn Signal Bulbs!

Our Picks

No. 1
Combriller 3157 LED Bulb White 6000K, 3056 3156 3057 4157 led bulb with Projector Replacement for led reverse lights turn signal bulb brake light bulb tail light bulb parking light bulb, pack of 2
  • BRIGHT AND CLEAR: Combriller 3157 LED bulb is built with 36-SMD 2835 LED chips, delivering 360 degree full angle illumination with projector lens design, 300% Brighter than halogen bulbs, increased brightness makes you noticed when reversing/braking/turning around
  • PLUG AND PLAY: Non-polarity design, this 3157 LED bulb is built with 1:1 same socket as halogen bulb, ensures a perfect electrical fit with your car, just remove the original bulb and install Combriller 3157 LED bulb, plug and play in 20 minutes. Fit for 3157, 3056, 3156, 3047, 3057, 3457, 4057, 4114, 4157, 3156NA, 3156A, 3057A, 3157A, 3157NA, 3457A, 3457K, 3457NA, 4157NA, 5702 ect
  • APPLICATION: replacement for Brake Lights, Turn Signal Lights, Reverse Back Up Lights, Tail Lights, Parking Lights, Side Marker Lights, Daytime Running Lights etc. Extra load resistor or flash relay might be needed to prevent the error code or hyper flash issue when replacement for Turn Signal Lights
  • LONG LIFESPAN: built-in smart IC driver ensures constant current, output consistent brightness without radio interference, ensures a long lifespan to more than 50,000 hours
  • 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. Any problem, please feel free to contact us
No. 2
Philips 3157NALLB2 LongerLife Miniature Bulb, 2 Pack
  • Twice the life of standard incandescent bulbs
  • Best value
  • Original equipment quality seal for the most reliable performance
  • Always replace in pairs to ensure a symmetric light beam from both bulbs on the road. Bulbs dim over time.
  • Miniature bulbs by Philips, for over 100 years we have been continuously innovating automotive lighting
  • When installing a new bulb, never touch the glass. Either use gloves or paper towel when handling.
SaleNo. 3
iBrightstar Newest 9-30V Super Bright Low Power 3157 3156 3057 4157 LED Bulbs with Projector Lenses Replacement for Front/Rear Turn Signal Blinker Lights or Brake Tail Parking Lights, Amber Yellow
8,765 Reviews
iBrightstar Newest 9-30V Super Bright Low Power 3157 3156 3057 4157 LED Bulbs with Projector Lenses Replacement for Front/Rear Turn Signal Blinker Lights or Brake Tail Parking Lights, Amber Yellow
  • (Set of 2 Bulbs) 54SMD 3014 & 3SMD 3030 high brightness chips per bulb, Working Voltage: 9v-30v (fit 12V, 24V vehicles).
  • Fits: 3056 3057 3057K 3057LL 3155 3157 3157A 3157K 3157NA 3157NAK 3157LL 3156NA 3156A 3156 3156K 3356 3357 3357K 3357KNA 3357LL 3457 3457-NA 3457K 3457NAK 3757AK 3757ALL 4157 4157LL 4157K 4157NA 4157NAK etc. Easy installation, plug and play.
  • Application: Turn Signal Lights, Brake Lights, Tail Lights, Side Marker Lights, Corner Lights, Blinker Lights etc. Load resistor or flash relay might be needed to prevent the hyper flash when replacement for Turn Signal Lights.
  • Advantage: Non-polarity design, Compatible for both CK/SRCK and Standard socket. More than 300% brighter than original halogen bulb, full Aluminum Housing with Projection lens for Maximum Light output and better heat distribution,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.

Why you should trust us?

This guide is the result of more than 10 years of experience in researching, testing, and writing about various subject. Our team members are experts in their fields. We spent 29 hours reading all the articles we could find online and all the customer reviews on various retail websites such as Amazon, Ebay, Alibaba or Flipkart. We also found many websites that provided valuable resources such as purchasing guides and detailed information on Automotive Turn Signal Bulbs. To help you make the best choice among the hundreds of products available, we decided to offer you a comparison in order to find the best value for your money. We searched different fields to find the best Automotive Turn Signal Bulbs. We also looked at the best alternatives for reasonably priced and easy to use products. After we determined our main parameters, we conducted our research and tests.These parameters separate a great product from an average one:

  • Price
  • Ease of use
  • Customer reviews
  • Quality
  • Durability

Conclusion

We hope this ranking was helpful to you in choosing the Automotive Turn Signal Bulbs that best suits you. We made it thoroughly and we will update it regularly, so that you get a real-time comparison. Our goal is to allow you to compare models and prices, to get an overview of what the market has to offer. We are here to make it easier for you and to make informed decisions. If our ranking gave you a clearer view on the different products available, feel free to let us know in the comments section. We will happily read them.

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Last update on 2021-09-17 at 09:13 / Affiliate links / Images from Amazon Product Advertising API