Updated: 17 Feb 2025

turn signal bulbs

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Updated: 17 Feb 2025

#1

Best Choice
OXILAM 7440 LED Bulbs Amber Yellow 4000LM for Turn Signal Lights with Build-in Load Resistor CANBUS Error Free T20 7440NA 7441 W21W WY21W Blinker Bulb Replacement (2PCS)

9.8

OXILAM

-16%

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Why we love it

Extremely bright, 6 times brighter than halogen bulbs.

Compatible with most vehicles, reducing error issues.

Long lifespan, up to 60,000 hours.

Main highlights

High Brightness and Energy Saving
600+ brightness with 26 pcs 3020 SMD LED chipsets, 4000LM, 2200K amber yellow, 21W/PC, 6 times brighter than halogen, energy-saving.

Ideal for Turn Signal Lights
Designed for 7440, T20, 7440NA, 7441, W21W, WY21W, 992 sockets; best used as turn signal lights only, not for day running or parking lights.

Highly Praised Brightness
Customers appreciate the super bright light output, clear visibility, and the eye-catching instant on/off feature, enhancing safety and visibility.

-16%
#2

Value for Money
3157 3057 3357 4157 Turn Signal White Yellow Amber Switchback Led Light Bulbs 22 SMD with Projector, for Standard Socket, Not CK, Pair of 2

9.7

Vouke

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Main highlights

【Tips Before Purchase】This only replace dual-function stock lights that have both the parking/DRL light and front turn signal function in one bulb. So your stock bulb must work in 2 functions, otherwise, this will only work in one color or not lighting up normally. Our bulbs come with Standard Base, NOT CK Type.

【Feature】(Pair of 2) 22-pieces high power 5730-chipsets. Dual color, unlike the traditional dim Amber color, our high powered Amber chips emit very bright golden light. Gold/White 3157 switchback used as Front Turn Signal Light / Parking/DRL lights.

【Application】Dual Function Switchbacks. Xenon white leds light up for parking lights or daytime running lights. Yellow leds light up for front turn signal lights.The turn signal lights flashes in "Yellow-off-Yellow-off" mode, which makes it easier to see.
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#3
iBrightstar 3157 LED Bulb Amber Yellow, 3157a LED Turn Signal Bulbs Super Bright for Rear Front Turn Signal Blinker Lights Brake Tail Lights, 2 Pack

9.6

iBrightstar

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Why we love it

Extremely bright, enhancing visibility and safety.

Easy plug-and-play installation.

Long-lasting with quality build and low power consumption.

Main highlights

High Brightness and Longevity
Set of 2 Bulbs with 54SMD 3014 & 3SMD 3030 chips, non-polarity design, over 300% brighter than halogen, full Aluminum Housing, built-in Constant Current IC.

Versatile Vehicle Compatibility
Fits multiple bulb numbers including 3056, 3157, 3357, 3457, 3757, 4057, 4114, 4157, 5702, and more. Easy plug-and-play installation.

Customer Praise for Brightness
Customers appreciate the high brightness and quick response time of these bulbs, making them ideal for backup, brake, and tail lights.
#4
iBrightstar 7443 LED Bulb Amber, 7440 LED Turn Signal Bulbs Super Bright for Rear Front Blinker Lights Daytime Running Lights, 2 Pack

9.5

iBrightstar

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Main highlights

Fits: 7440A 7440NA 7440 7440SV 7443NA 7441 7443 7443R 7444 992 WY21W W21/5W W21W etc. Easy installation, plug and play.

Application: Turn Signal Lights, Brake Lights, Tail Lights, Daytime Running Lights, Parking 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.

(Set of 2 Bulbs) 54SMD 3014 & 3SMD 3030 high brightness chips per bulb, Working Voltage: 9v-30v (fit 12V, 24V vehicles).
#5
iFunyLED 4PCS 3157 LED Bulb Turn Signal Light 12V-24V Super Bright 3156 3056 3057 3047 LED Replacement Light Kit Set for Car Tail Brake Turn Signal Lights - Amber Yellow

9.2

iFunyLED

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Main highlights

Wide Applicability: iFunyLED 3157 Yellow LED bulbs can used as brake lights, tail lights, turn signal lights, daytime running lights etc. Load resistor or flash relay might be needed to prevent the hyper flash when replacement for Turn Signal Lights. Easy to install, just plug and play.

Key Specs: Voltage DC 12V-24V, 6500K Amber Yellow, Wattage 3w, low power consumption and fast heat dissipation for longer lifespan. The 3157 led light bulbs are compatible with 3056 3156 3157 3157K 3057R 4057 4157 etc.

High Quality: iFunyLed 3157 led lights use high quality LED chips and circuit boards, built-in intelligent IC driver, hardly delaying or flickering, bulb life up to 50,000 hours.
#6
Yorkim 7440 LED Bulb Amber 7443 led turn signal lights bulb with Projector 7441 W21W T20 7440na led bulb Replacement Lamp for blinker light turn signal lights tail lights, pack of 4

9.1

Yorkim

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Main highlights

【Heat Dissipation】Built-in intelligent IC driver,stable input current protects the circuit, ensure the secure temperature range. Full Aluminum Housing ensures better heat distribution, reach a long LED bulb life up to 50,000 hours

【Easy to Install】Non-polarity design, standard 7440 socket, simply plug and play as stock bulb. Fit for socket 7443 7440 7440A 7440NA 7440SV 7443NA 7441 7443R 7444 992 WY21W W21W etc. Used for Turn Signal Lights, Brake Lights, Tail Lights, Parking Lights, Daytime Running Lights and etc

【360° Lighting】Yorkim 4pcs 7440 LED bulbs amber yellow utilize high quality 58pcs 3014SMD & 4pcs 3030SMD led chips with HD projector, 300% brighter than halogen 7440 bulb, offer optimal visibility and stronger light penetration, no dark spots, no sharow area.
#7
LUYED 3157 LED Bulb Turn Signal Light 1800 Lumens Super Bright 3056 3156 3057 3057K 3157 4157 LED Bulbs with Projector for Tail Lights Backup Reverse Lights,Xenon White,Pack of 2

8.8

LUYED

-35%

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Main highlights

Super Bright & Low Power:Set of 2 bulbs 6500K xenon white 3157 3014 78-EX chipsets LED bulbs,total 1800 Lumens,3.6W per bulb,working voltage:Dc 9v-30v.For most vehicles, just Plug & Play replacement LED

Heat Dissipation:Built-in intelligent IC driver,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

Application:Non-polarity design;compatible for both CK/SRCK and standard socket;Fits: 3057 3057K 3155 3157 3157K 3156 3156A 3156K 3357 3457 4057 4157 etc;Used for backup reverse lights,turn signal lights,tail brake blinker daytime running lights etc

-35%
#8
iBrightstar 9-30V Super Bright Low Power 1157 2057 2357 7528 BAY15D LED Bulbs with Projector Replacement for Turn Signal Lights and Brake Lights, Amber Yellow

8.7

iBrightstar

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Why we love it

Extremely bright, significantly brighter than standard bulbs.

Easy plug-and-play installation, fits various vehicle models.

Durable with low power consumption and long lifespan.

Main highlights

Fits: 1157 BAY15D 1016 1034 1157 1157A 2057 2057A 2357 2357A 2357NA 2397 3496 7528 p21/5w 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.

(Set of 2 Bulbs) 54SMD 3014 & 3SMD 3030 high brightness chips per bulb, Working Voltage: 9v-30v (fit 12V, 24V vehicles).
#9
AUXITO LED Turn Signal Bulb 3157 LED Bulbs Amber Yellow 400% Brighter 3156 3457A 4057 4157 LED Bulb for Front Rear Turn Signal Light Blinker DRL Marker Parking Lights, Pack of 2

8.4

AUXITO

-20%

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Main highlights

Resembling halogen bulb shape design and sequencing 54 4014-SMD LED chips precisely around the 3157 led amber bulb. Delivering 360° high luminous efficiency with full amber light. Much easier noticed and much more safer driving

Non-polarity. Can be used for front rear turn signal light, side marker light, blinker light, parking light, daytime running light, brake light, tail light, etc. When these 3157 led amber bulbs are used for turn signal lights or blinker lights, some vehicles may meet canbus issues, such as flicker, hyper flash or error warning, etc, load resistors or flasher relay may be required to solve the issues, you can contact us through Amazon Buyer Message to get help and solutions

5.5W per 3157 amber led bulb. Only 1/4 energy consumption of original bulb but 4 times brighter. Built in smart IC driver ensure constant current, no radio interference. Plus instant-on capability with zero warm-up time

-20%
#10
SEALIGHT LED Turn Signal Bulb, 3157 LED Bulbs Amber Yellow, 600% Brighter 3156 3457A 4057 4157 LED Light Bulb for Front Rear Turn Signal Light, Blinker, DRL, Marker Parking Lights, Pack of 2

8.3

SEALIGHT

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Main highlights

【Applicable Bulb Models】Turn Signal Lights, Brake Lights, Tail Lights, Side Marker Lights, Blinker Lights etc. Free load resistors are provided inside the packaging. When replacing Turn Signal Lights, some sensitive vehicle models need to splice wires to prevent flashing. Fits for 3156 3056 3356 3456 4156 3047 3157 3157A 3057 3155 3157NA 4157 etc

【200% Faster Heat Dissipation】2023 New Upgrade - Made of aircraft grade aluminum and great solid connection with the socket, which means the 3157 3156 led bulb will work just fine at least 10 years

【1000% Increase Brightness】Sealight 2023 New J2 Series LED Bulb uses 9W 1800LM (lab measured brightness) super bright chip, 360° omnidirectional lighting, increases brightness and visibility. The light has no black spots, no glare to other drivers, clear and safe.

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turn signal bulbs

OXILAM 7440 LED Bulbs Amber Yellow 4000LM for Turn Signal Lights with Build-in Load Resistor CANBUS Error Free T20 7440NA 7441 W21W WY21W Blinker Bulb Replacement (2PCS)

9.8

Why we love it

Main highlights

3157 3057 3357 4157 Turn Signal White Yellow Amber Switchback Led Light Bulbs 22 SMD with Projector, for Standard Socket, Not CK, Pair of 2

9.7

Main highlights

iBrightstar 3157 LED Bulb Amber Yellow, 3157a LED Turn Signal Bulbs Super Bright for Rear Front Turn Signal Blinker Lights Brake Tail Lights, 2 Pack

9.6

Why we love it

Main highlights

iBrightstar 7443 LED Bulb Amber, 7440 LED Turn Signal Bulbs Super Bright for Rear Front Blinker Lights Daytime Running Lights, 2 Pack

9.5

Main highlights

iFunyLED 4PCS 3157 LED Bulb Turn Signal Light 12V-24V Super Bright 3156 3056 3057 3047 LED Replacement Light Kit Set for Car Tail Brake Turn Signal Lights - Amber Yellow

9.2

Main highlights

Yorkim 7440 LED Bulb Amber 7443 led turn signal lights bulb with Projector 7441 W21W T20 7440na led bulb Replacement Lamp for blinker light turn signal lights tail lights, pack of 4

9.1

Main highlights

LUYED 3157 LED Bulb Turn Signal Light 1800 Lumens Super Bright 3056 3156 3057 3057K 3157 4157 LED Bulbs with Projector for Tail Lights Backup Reverse Lights,Xenon White,Pack of 2

8.8

Main highlights

iBrightstar 9-30V Super Bright Low Power 1157 2057 2357 7528 BAY15D LED Bulbs with Projector Replacement for Turn Signal Lights and Brake Lights, Amber Yellow

8.7

Why we love it

Main highlights

AUXITO LED Turn Signal Bulb 3157 LED Bulbs Amber Yellow 400% Brighter 3156 3457A 4057 4157 LED Bulb for Front Rear Turn Signal Light Blinker DRL Marker Parking Lights, Pack of 2

8.4

Main highlights

SEALIGHT LED Turn Signal Bulb, 3157 LED Bulbs Amber Yellow, 600% Brighter 3156 3457A 4057 4157 LED Light Bulb for Front Rear Turn Signal Light, Blinker, DRL, Marker Parking Lights, Pack of 2

8.3

Main highlights

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