As an Amazon Associate I earn from qualifying purchases.
These bulbs are polarity sensitive. Canbus ready: high technology canbus system, can prevent 95% hyper flash and error warning. Note: 1. Advanced itcs & quality: excellent intelligent Temperature Control system will protect bulbs against overheating and ensure a longer lifespan, Worry-free 1-year warranty.
Dual brightness function: each bulb has 40pcs high quality led chips. 2. Advanced itcs & quality: excellent Intelligent Temperature Control system will protect bulbs against overheating and ensure a longer lifespan. Color: amber / White. Attention: these bulbs are a Standard Non-CK circuit. 28w, truly 2600LM each bulb.

These 3157 led bulb switchback last 30, 000+ hours compared to only 2000 hours for incandescent bulbs. Have polarity. White amber 3157 led bulbs fitmentstandard 3157, 3156 also available, but 3156 only can show 1 color.
Note: some vehicle which hard to error free will also need the 6ohm 50W resistor. The turn signal flashes "amber-off-amber-off, " instead of "amber-white-amber-white, " which makes it easier to see. Super bright 3157 led bulb canbus error free42pcs smd led chips27 Amber LED + 15 White LED, 12V working voltage. 360 degree beam angle, 300% brighter than halogens.


6063 aluminum heat sink for the best heat dissipation.
Set of 2 canbus t25 3156 3157 led bulb turn signal lights replacement, built-in resistors. Voltage: 12v~30v, built in stable current IC driver for longer lifespan. Easy installation, error free, just plug-n-play, no need install extra LED load resistors or replace stock flasher relay to LED relay.1300 lumens per can bus t25 3156 3157 led signal light bulb, at least 5th brighter than stock halogen lamp.


Any other problem please feel free to contact us, we are always here to satisfy of you. Easy installation, plug and play.
More than 300% brighter than original halogen bulb, built in Constant Current IC for Longer life span & Low Power Consumption. Set of 2 bulbs 54smd 3014 & 3smd 3030 high brightness chips per bulb, Working Voltage: 9v-30v fit 12V, 24V vehicles. Please double check owners manual or original bulb number to confirm before placing an order.

They are single function, and could not be used as day running light or parking light function. For some sensitive models, don't worry.
500%+ brightness: pack of 2 these 7440 led bulbs come with 26 pcs 3020 smd led chipsets, Power: 21W/PC, 2200K amber yellow, Voltage: DC 12-24V, 4000lm, 5 times brighter than the halogen and energy saving. Please double check your vehicles owner’s manual or the original bulb to confirm the correct light size you need before placing the order. Wide voltage & constant current provide up to 60, 000 hours lifespan. This is normal and could be solved by load resistors.

Thoroughly tested for durability, shock resistance, and dependable operation in any kind of weather. 2. Canbus ready: high technology canbus system, turn signal light. The outstanding LED light output makes your turn signal will be noticed immediately.
Important note! this product is still incompatible for 2013-2014 maxima, 2016 f150, 1998-2003 corvette, 2012-2014 charge, 2005 sierra, 2004-2005/2008 Silverado, 2008/2019 F250, not for 2015-2017 durango, please don't purchase this product is you want to replace turn light for these vehicle. Warranty and friendly customer service Before ordering, Please check your Original Light Bulb or vehicle owner's manual to confirm the needed bulb.

Non-polarity. Compatible with both standard and ck / srck type. Application: used for upgrading the stock halogen dim turn signal blinker light, side marker light, brake stop lights, daytime running light DRL lamp for much safer driving and luxury looking, taillights, backup reverse light, load resistor maybe required to avoid the fast blinking issues.
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. Warranty: fully one year guaranteed for the manufacturer defect. Please check the fitment note application before purchasing.
1. LASFIT
#ad
LASFIT 3157 Switchback LED Bulb 3057 4157 Dual Color Anti Hyper Flash Built-in Load Resistor Amber Turn Signal Light Blinker, White Daytime Running Parking Light, ONLY Standard SocketPack of 2
#adLASFIT #ad - Fit size: 3157 / 3057a / 4057 / 3057 / 3457a / 4157 / 3157a / 3457 / 4157na for turn signal. No need to add extra resistors or parts anymore. If the led does not light up after inserting, if you use for a long time a few vehicles maybe 2-5 minutes, simply remove it, flip the direction and reinstall.These bulbs are polarity sensitive. Canbus ready: high technology canbus system, can prevent 95% hyper flash and error warning. Note: 1. Advanced itcs & quality: excellent intelligent Temperature Control system will protect bulbs against overheating and ensure a longer lifespan, Worry-free 1-year warranty.
More information #ad
Since these bulbs built-in intelligent temperature Control, please turn off and cool 1-2 minutes, it depends on year/make/model and temperature may happen hyper flash, they will work properly again. Dual brightness function: each bulb has 40pcs high quality led chips. 2. Advanced itcs & quality: excellent Intelligent Temperature Control system will protect bulbs against overheating and ensure a longer lifespan. Color: amber / White. Attention: these bulbs are a Standard Non-CK circuit. 28w, truly 2600LM each bulb.
Brand | LASFIT #ad |
Weight | 0.15 Pounds |
Part Number | LED-C3157D |
Model | T-3157D |
More information #ad
2. OPP ULITE
#ad
3157 Led Bulbs Error Free Canbus Built In Resistor Amber Turn Signal Light White Side Light 12V 360 Luminous 42-Led 2PC Pack Led Bulb White Amber 3157 42-SMD
#adOPP ULITE #ad - Dual function white amber 3157 led bulbs built in resistor light up xenon white for side light; Light up amber yellow for turn signal lights. Set of 2 white amber 3157 led bulbsall in one error free 3157 led bulbs, chevr-olet, gmc, no extra resistors need. Note: some vehicle which hard to error free will also need the 6ohm 50W resistor.These 3157 led bulb switchback last 30, 000+ hours compared to only 2000 hours for incandescent bulbs. Have polarity. White amber 3157 led bulbs fitmentstandard 3157, 3156 also available, but 3156 only can show 1 color.
More information #ad
30, 000+ hours lifespan 3157 switchback led turn signal light full aluminum housing and built-in constant Current IC Driver for fast heat diffusion and more stable performance. No digital and VHF radio signal interference. For a few sensitive vehicles chrysler, will not hyper flash, RAM and Volkswagen the built-in load resistor may be not able to solve the hyper flash, and extra load resistors maybe required. Note: some vehicle which hard to error free will also need the 6ohm 50W resistor. The turn signal flashes "amber-off-amber-off, " instead of "amber-white-amber-white, " which makes it easier to see. Super bright 3157 led bulb canbus error free42pcs smd led chips27 Amber LED + 15 White LED, 12V working voltage. 360 degree beam angle, 300% brighter than halogens.
Brand | OPP ULITE #ad |
Manufacturer | Opplight #ad |
Part Number | 12-24V led Bulbs |
More information #ad
3. Syneticusa
#ad
Syneticusa 3157 Error Free Canbus Ready Yellow/Amber LED Front/Rear Turn Signal Light Bulbs DRL Parking Lamp No Hyper Flash All in One With Built-In Resistors
#adSyneticusa #ad - High power led chips, 4 times brighter than standard bulbs. More than 400% brighter than original halogen bulb, full Aluminum Housing for better heat distribution. Set of 2 bulbs all in one error free light bulbs, will not hyper flash, no extra resistors need.More information #ad
Built in constant current IC for Longer life span & Low Power Consumption. Advantage: non-polarity design, Compatible for both CK/SRCK and Standard socket.Brand | Syneticusa #ad |
Manufacturer | Syneticusa #ad |
Part Number | LR-3030-40Y-3157-V3 |
Model | LR-3030-40Y-3157-V3 |
Warranty | Manufacturer warranty for 3 years from date of purchase |
More information #ad
4. Alla Lighting
#ad
Alla Lighting CAN Bus T25 3156 3157 LED Bulbs Amber Yellow Turn Signal Lights, Plug-n-Play 3457NAK 4157NAK 5702AK 3757AK CANBUS Blinker Lamps Upgrade
#adAlla Lighting #ad - Especially designed for upgrading the front or rear turn signal blinking light lamps. Color: Amber Yellow. Cross reference number: 3056, 4057ll, 3057, 3155ll, 3157st, 3047, 3157ak, 3157na, 3757ak, 3454na, 3757all, 3057a, 3457na, 3057ll, 3457, 3456, 3757a, 5702ak, 3047k, 3357k, 3457k, 3457all, 3457ak, 3157nak, 3156, 3157, 3157a, 3357a, 3057all, 3457a, 4057k, 3155, 3357, 4057, 3357ll, 5702ak, 4157nak, 4114ll, 3155, 4114, 3157nall, 3157ll, 3457nak, 4157, 5702a, 3047ll, etc.6063 aluminum heat sink for the best heat dissipation.
More information #ad
One year warranty. Please check the amazon fitment note or the owner manual to confirm the bulb size before purchasing. Dual filament, big difference between high and low intensity light output, perfect and best value for replacing turn signal light lamps. Set of 2 canbus t25 3156 3157 led bulb turn signal lights replacement, built-in resistors. Voltage: 12v~30v, built in stable current IC driver for longer lifespan. Easy installation, error free, just plug-n-play, no need install extra LED load resistors or replace stock flasher relay to LED relay.1300 lumens per can bus t25 3156 3157 led signal light bulb, at least 5th brighter than stock halogen lamp.
Brand | Alla Lighting #ad |
Manufacturer | Alla Lighting #ad |
Height | 1.56 Inches |
Length | 2.48 Inches |
Width | 0.7 Inches |
Part Number | Alla-3157-CSP7035-CB-Y-Yellow |
Model | 3157-CSP7035-CB-Y-Yellow |
More information #ad
5. Syneticusa
#ad
Syneticusa 3157 Error Free Dual Color Type 2 Switchback DRL LED Turn Signal Light Bulbs No Hyper Flash Built-in Resistors All in One
#adSyneticusa #ad - Advantage: non-polarity design, Compatible for both CK/SRCK and Standard socket. More than 400% brighter than original halogen bulb, full Aluminum Housing for better heat distribution.More information #ad
Set of 2 bulbs all in one error free light bulbs, will not hyper flash, no extra resistors need. High power led chips, 4 times brighter than standard bulbs. Built in constant current IC for Longer life span & Low Power Consumption.Brand | Syneticusa #ad |
Manufacturer | Syneticusa #ad |
Weight | 1.49 Pounds |
Part Number | LR-33WA-3157-T2-V3 |
Model | LR-33WA-3157-T2-V3 |
Warranty | Manufacturer warranty for 3 years from date of purchase |
More information #ad
6. iBrightstar
#ad
Amber Yellow, 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
#adiBrightstar #ad - 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. Application: turn signal lights, side marker lights, Tail Lights, Brake Lights, corner lights, Blinker Lights etc.Any other problem please feel free to contact us, we are always here to satisfy of you. Easy installation, plug and play.
More information #ad
Load resistor or flash relay might be needed to prevent the hyper flash when replacement for Turn Signal Lights. Advantage: non-polarity design, full aluminum housing with projection lens for maximum Light output and better heat distribution, Compatible for both CK/SRCK and Standard socket. More than 300% brighter than original halogen bulb, built in Constant Current IC for Longer life span & Low Power Consumption. Set of 2 bulbs 54smd 3014 & 3smd 3030 high brightness chips per bulb, Working Voltage: 9v-30v fit 12V, 24V vehicles. Please double check owners manual or original bulb number to confirm before placing an order.
Brand | iBrightstar #ad |
Manufacturer | iBrightstar #ad |
Height | 0.67 Inches |
Length | 1.82 Inches |
Weight | 0.02 Pounds |
Width | 0.88 Inches |
Part Number | iBrightstar-3157-3014 3030-54 3R |
Model | 3157-3014/3030-54/3Y |
More information #ad
7. OXILAM
#ad
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
#adOXILAM #ad - Please let us know and we will provide load resistor or other solutions to minimize the inconvenience to you. Fit socket: these led bulbs are just replaced for 7440, 7441, t20, wy21w, w21w, 7440na, 992 Bulbs. No worry for canbus error issue: compatible for both ck/srck and standard socket, if you meet flicker/error issue, and fits for 95% vehicle's computer system.They are single function, and could not be used as day running light or parking light function. For some sensitive models, don't worry.
More information #ad
Important note: these 7440 led bulbs not 7443 bulbs are used as turn signal lights ONLY. Double heat dissipation: aircraft grade aluminum body built and unique bump appearance design increase the heat dissipation area. 500%+ brightness: pack of 2 these 7440 led bulbs come with 26 pcs 3020 smd led chipsets, Power: 21W/PC, 2200K amber yellow, Voltage: DC 12-24V, 4000lm, 5 times brighter than the halogen and energy saving. Please double check your vehicles owner’s manual or the original bulb to confirm the correct light size you need before placing the order. Wide voltage & constant current provide up to 60, 000 hours lifespan. This is normal and could be solved by load resistors.
Brand | OXILAM #ad |
Part Number | 7440 turn signal light canbus |
Model | 7440 turn signal light canbus |
More information #ad
8. LASFIT
#ad
LASFIT 3157 LED Turn Signal Light 3057 4157 Blinker Bulb with CANBUS Anti Hyper Flash No Load Resistor Need 2022 Upgraded Standard Socket Automotive Version- Bright Amber Yellow Pack of 2
#adLASFIT #ad - These bulbs are polarity sensitive. Buy with confidence: 1-year hassle free warranty, u. S. Attention: 1. This product still hyper flash if you replace the rear turn signal of Truck/Lorry. Fit size: 3157 3157a 3057 3057a 3457 3457a 4057 4157 4157na, flip the direction and reinstall.Thoroughly tested for durability, shock resistance, and dependable operation in any kind of weather. 2. Canbus ready: high technology canbus system, turn signal light. The outstanding LED light output makes your turn signal will be noticed immediately.
More information #ad
High brightness: 40pcs top quality led chips/bulb. Local support. No need to add extra resistors or parts anymore. These bulbs are a standard Non-CK circuit, please contact us to get the CK socket. 2. Advanced itcs & quality: excellent intelligent temperature Control system will protect bulbs against overheating and ensure a longer lifespan. Important note! this product is still incompatible for 2013-2014 maxima, 2016 f150, 1998-2003 corvette, 2012-2014 charge, 2005 sierra, 2004-2005/2008 Silverado, 2008/2019 F250, not for 2015-2017 durango, please don't purchase this product is you want to replace turn light for these vehicle. Warranty and friendly customer service Before ordering, Please check your Original Light Bulb or vehicle owner's manual to confirm the needed bulb.
Brand | LASFIT #ad |
Part Number | LED-C3157A |
More information #ad
9. Alla Lighting
#ad
Alla Lighting 3157 LED Bulbs Super Bright 3156 3056 3157KX 4157 3457 4157NAK 3757 T25 Wedge LED Turn Signal Blinker Lights, Amber Yellow
#adAlla Lighting #ad - Fit for 3156, 4057, 3457nak, 3157kx, 3157ak, 5702ak, 3057, 4157, 5702ak, 3155, 3157, 3357, 4157nak, 3157a, 4156, p27/7w, 3757, 3056, 3157ll, 3047, 3047kx, 5702a, 4114, 3457, etc. Voltage: 12V - 14. 8v, built in stable current IC driver for longer lifespan.Non-polarity. Compatible with both standard and ck / srck type. Application: used for upgrading the stock halogen dim turn signal blinker light, side marker light, brake stop lights, daytime running light DRL lamp for much safer driving and luxury looking, taillights, backup reverse light, load resistor maybe required to avoid the fast blinking issues.
More information #ad
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. 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. Warranty: fully one year guaranteed for the manufacturer defect. Please check the fitment note application before purchasing.
Brand | Alla Lighting #ad |
Manufacturer | Alla Lighting #ad |
Height | 0.7 Inches |
Length | 2 Inches |
Width | 0.7 Inches |
Part Number | Alla-3157-2835-39Y |
Model | Alla-3157-2835-39Y |
More information #ad