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The Best switch back turn signal of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best switch back turn signal of 2022. Check our ranking below.

2,156 (random num) Reviews Scanned

Rank No. #1
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
  • 【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.
  • 【Fitment】Standard 3157, Cross Reference: 3047 3057 3357 3457 4057 4114 4157 3057A 3157A etc.
  • 【Load Resistor】Few vehicles may have hyper flashing because LED draws much less power and lasts longer than stock incandescent lighting. Although the reduced draw of LED has advantages, replacement of turn signal bulbs with LED may cause hyperflashing. This happens because your new LED bulbs draw such little power that your turn signal relay sees the bulbs as being out.if your car has flashing, pls add 50W 6-Ohm load resistors or flasher relay.
Rank No. #2
Auxbeam 3157 LED Bulbs P27/5W T25 3157 3057 3155 3457 4157 Switchback LED Bulbs 300% Brighter White and Amber Dual Color LED Bulb with Projector for Car DRL Turn Signal Lights Parking Lights
  • 【SUPER BRIGHT】Each 3157 led bulb is equipped with 16PCS Customized High brightness 3030 SMD chips, 5.5W per bulb, only 1/4 energy consumption of original halogen bulb but 3 times brighter, providing 6500K Xenon White light or 3500K Amber Yellow light. Instant-on capability without warm-up time. Note: The Operating Voltage is 12V, DO NOT WORK FOR TRUCKS.
  • 【DUAL COLOR FUNCTION】This 3157 Switchback LED lights light up xenon white for parking lights or daytime running lights (DRL lights) while light up amber yellow for turn signal lights. Unlike most turn signals flashing "amber-white-amber-white" on the market, the Auxbeam turn signals flash "amber-off-amber-off," making it easier to see from a distance.
  • 【360 DEGREE CLEAR BEAM】 Each 3157 led bulb is designed with a 360° Beam Angle with HD glass lens for stronger light penetration. Just plug and play, no polarity design, no modification required, compatible for both US standard and ck socket. Fit socket 3157, 3157A, 3057, 3155, 3157NA, 3357, 3457, 3457A, 4057, 4114, 4157, etc. Matching great in the assembly. Ideal replacement for your halogen bulbs
  • 【35,000-HOURS LIFESPAN】IP68 waterproof and dustproof. The built-in stable current IC driver avoids digital or VHF radio signal interference, and the high-quality aluminum lamp body ensures fast cooling and longer lifespan up to 35,000 hours.
  • 【NOTICE】Most cars require LED resistors when switching from halogen turn light bulbs to LED to avoid hyper flashing and low wattage issue. If this is the first time you try LED bulbs on turn signal lights, the 50w 6ohm load resistor (NOT included) might be needed to prevent the hyper flash, malfunction or trigger warning message on dashboard. If you have any questions, please feel free to contact us as we are 24/7 ready to serve you.
Rank No. #3
Super Bright 3157 Amber/White Switchback Turn Signal LED Light Bulbs 12V LED Replacement Light 3457 3155 4057 4057 3047 3057-4pcs
  • 3157 dual-contact, dual-function bulb, 20 LEDs (5730 SMD), and produces up to 400 lumens at 6500-8000K.NO CK.If the goods are damaged, there may be problems in transit.We guarantee it.Please contact us in time.
  • 360 degree viewing angle for better, allover light emission with reduced hot spots.Some models have strobe problems.Please contact us.
  • Energy-efficient bulb lasts 50,000 hours on car, truck, SUV, or van - 45 times longer than incandescent bulbs.
  • Easy plug-and-play installation - just twist to lock in place.Please Note: When using LED bulbs for turn signal light, you may need to use 50W 6-Ohm load resistor or decoder set to avoid hyper flash or bulb malfunction.NO CK
  • 3157 Socket can replace Stock Bulb: 3047, 3057, 3057A, 3155, 3157, 3157A, 3157NA, 3357, 3357A, 3454NA, 3457, 3457A, 3457NA, 3757A, 4057, 4114, 4157, 4157NA, 5702A, 5702AK as vehicle Tail Lights, Brake Lights, Reverse Lights, Turn Signals and Side Marker Lights.
Rank No. #4
PHINLION Super Bright White Amber Dual Color Switchback 1157 2057 2357 7528 LED Bulbs with Projector for Car Front Turn Signal Parking Lights
  • (Set of 2)100 pcs 3014 & 6 pcs 2835 high brightness LED chips per bulb; Working voltage: 10V-30V (fits 12V, 24V vehicles)
  • Application: White for parking light/daytime running driving light; Amber yellow for turn signal light. The turn signal flashes "amber-off-amber-off" instead of "amber-white-amber-white" which makes it easier to see(most switchback bulb on the market flash amber-white-amber-white)
  • Advantage: Built-in constant current IC for better performance. Wide operating voltage technology, aluminum body for excellent heat dissipation
  • Warranty: one year warranty. Fits: 1157 1157A 2057 2057A 2357 2357A 2357NA 2397 3496 7528 1016 1034 BAY15D P21/5W etc.
  • NOTICE: These only work for dual function lights that have both the parking light and turn signal function in one bulb. 50w 6-ohm load resistor or flasher relay may be needed to prevent hyper flash or bulb does not blink
Rank No. #5
Alla Lighting T25 3457 3157 Switchback LED Turn Signal Lights Dual Color 6000K White/Amber Yellow 12V 4157NAK 3457AK 4057 3057 3757AK 5702AK 4157AK Extremely Super Bright 2835 28-SMD Upgrade
  • (Set of 2) Newest version 28 pieces high power 2835 LED chips per T25 wedge dual filament 3157 LED switchback bulb.
  • Xenon White for parking light/daytime running driving light, Amber Yellow for Turn signal, brightest in the market.
  • Warranty: 1 year guaranteed warranty. Working Voltage: 12V ~ 18V DC
  • Fitment: 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, 3157-SCK, 3157-SRCK, 3157-SACK, etc.
  • Dimension (inches): 0.71 in diameter, 2.50 in length.It requires 50W 6ohm load resistor & the led switchback only works greatly based on the original bulb has dual function: front turn signal & parking/ DRL on the same bulb.
SaleRank No. #6
iBrightstar Newest Super Bright 3157 4157 3155 3457 Switchback LED Bulbs with Projector Replacement for Daytime Running Lights/DRL and Turn Signal Lights, White/Amber
  • (Set of 2 Bulbs) 72SMD 3014 & 4SMD 3030 high brightness chips per bulb, Working Voltage: 9v-30v
  • Fits: 3157 3157A 3057 3155 3157NA 3357 3457 3457A 4057 4114 4157 etc. Easy installation, plug and play.
  • Application: Light up Xenon White for parking lights or daytime running lights, Light up Amber for turn signal lights. The turn signal flashes "amber-off-amber-off" instead of "amber-white-amber-white", which makes it easier to see(Most switchback bulb on the market flash amber-white-amber-white).
  • Advantage: 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.
  • NOTICE: The 50w 6ohm load resistor or flasher relay might be needed to prevent the hyper flash, malfunction or trigger warning message on dashboard. Any other problem please feel free to contact us, we are always here to satisfy of you.
SaleRank No. #7
AUXITO White and Amber Dual Color Switchback 3157 3155 3457 4157 LED Bulbs with Projector 3030 Chipsets for Car Turn Signal Lights Parking Lights, (Pack of 2)
  • Each 3157 switchback bulb powered by 16 pcs high power 3030 led chips, low power consumption but high light output. HD glass lens for stronger light penetration
  • The 3157/3156 turn signal flashes "amber-off-amber-off" instead of " amber-white-amber-white", much easier to see. ( Most switchback bulbs in the market flash amber-white-amber-white )
  • 9V to 18V wide-range voltage design, built-in constant intelligent IC driver,no digital and VHF radio signal interference. Aluminum circuit board,high effective heat dissipation
  • Plug and play easy installation, no polarity design, compatible for both standard and ck socket. Fit socket 3157, 3157A, 3057, 3155, 3157NA, 3357, 3457, 3457A, 4057, 4114, 4157, etc
  • Note: These will only work for dual function lights that have both the parking/city light and turn signal function in one bulb. The 50w 6ohm load resistor or flasher relay may be needed to prevent the hyper flash or the bulb does not blink, we have included the resistors in the package in case you need it
Rank No. #8
LASFIT 7443 Switchback LED Bulb with Built in Resistor CANBUS Ready Anti Hyper Flash 7444 T-7443D T20 Dual Color Amber Turn Signal Light Blinker, White Daytime Running Parking Light, Standard Socket
  • CANBUS Ready: 7443 led bulb with built in resistor, solve the decoding problems of 95% vehicles. Perfectly fits for front turn signals, no more having to hack your wiring to ensure you avoid "bulb-out" warnings, no more hyper flash.
  • Light Up the Road/Dual Brightness: Each 7443 switchback led turn signals has 32pcs high quality LED chips. 24w, 2400lm, truly 500% brighter than halogen bulb. Color: Amber(signal light) / White (Daytime running/parking light). Fit Size: 7443 7443NA 7444 7444NA 992, much brighter which makes it easier to see when your turning.
  • High-Tech Cooling System: New Gerneration lasfit 7443 Bulb features something called the Intelligent Temperature Control System or ITCS. It features layers of design that keep this bulb cool on the hottest of days, long life span to accompany you on longer journeys.
  • Drive Safely: Load MINI fuses is a core part of the this bulb's foundation, protect the bulbs and your cars against the instantaneous high current, you will experience greater safety from a brighter light, better performance through its unique design.
  • U.S.CUSTOMER SUPPORT: 24-hour timely response, 365-day replacement. Any questions, please contact us directly. Notice: 1. These 7443 bulbs are polarity sensitive. If the LED does not light up after inserting, simply remove it, flip the direction and reinstall.
Rank No. #9
SOCAL-LED 2x T25 3157 LED Bulb Switchback Extremely Bright 30W 3000LM COB High Power DRL Turn Signal Light Kit, Canbus Error Free LED Decoder Resistor, White/Amber
  • Brightest Switchback led bulb on the market as this bulb use 30W COB Dual-color Chip which lights up 6000K White for Daytime Running Light and Amber Yellow for turn signal light.
  • Exclusive design pre-wired canbus decoder in line for error free experience, led resistor is compatible with most vehicles with 12v power system.
  • The bulb is equipped with constant-current driver and Aluminum Circuit Board and lamp body, fast thermal diffusion, heat-resistant, no digital and VHF radio signal interference.
  • Switchback technology allows for color to change from white to amber while turn-signals are in use and switch back to white after.
  • No hassle 45 days return for refund or replacement plus worry-free 1-year warranty. Cross reference: T25 3047 3057 3155 3156 3157 3157LL 3357 3454 3457 3757 4057 4114 4114LL 4114K 4157 4157LL.
Rank No. #10
PHINLION Super Bright White Amber Dual Color Switchback 3157 3155 3057 3457 4157 LED Bulbs with Projector for Car Front Turn Signal Parking Lights
  • (Set of 2)100 pcs 3014 & 6 pcs 2835 high brightness LED chips per 3157 switchback LED bulb; Working voltage: 10V-30V (fits 12V, 24V vehicles)
  • Application: White for parking light/daytime running driving light; Amber yellow for turn signal light. The turn signal flashes "amber-off-amber-off" instead of "amber-white-amber-white" which makes it easier to see(most switchback bulb on the market flash amber-white-amber-white)
  • Advantage: No polarity, compatible for both CK and standard socket. Built-in constant current IC for better performance. Wide operating voltage technology, aluminum body for excellent heat dissipation
  • Warranty: one year warranty. Fits: 3157 3157A 3057 3057NA 3155 3157NA 3357 3457 3457A 3457NA 4057 4114 4157 4157NA etc.
  • NOTICE: These 3157/4157 switchback LED bulbs only work for dual function/filaments bulbs that have both the parking light and turn signal function in one bulb. 50w 6-ohm load resistor or flasher relay may be needed to prevent hyper flash or bulb does not blink

Last update on 2023-07-25 / Affiliate links / Images from Amazon Product Advertising API

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