Top 10 Best Led Switchbacks – Available On Market

1. 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

2. AlphaRex 6000K White LED Projector Headlights Headlamps Assembly Switchback Turn Signal+DRL For 2015-2017 F-150 F150 (Matte black housing with LED switchback sequential turn signal)

  • Does not fit F-150 with stock HID/LED headlights
  • DOT & SAE Compliant
  • Comes with 1 Pair (Driver & Passenger Side) Headlights
  • High & Low Beam Bulb: 6000K High Power H7 LED Bulb (Included)
  • High quality headlights made by OEM approved manufactures materials that meet strict OEM requirements
  • There’s 1 harness you’ll have to wire with your battery and ignition/acc to power the DRL and Sequential function, everything else is plug and play

3. Syneticusa 3157 Error Free Dual Color Type 2 Switchback DRL LED Turn Signal Light Bulbs No Hyper Flash Built-in Resistors All in One

  • (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.
  • 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.
  • Built in Constant Current IC for Longer life span & Low Power Consumption.

4. Lasfit Switchback 3157 3057 3155 3457 4157 Super Bright LED Bulbs for Turn Signal Lights Daytime running light parking light White Amber Yellow

  • Super Bright: Using high power, high performance 3030 SMD LED chips, Truly 500lm for turn light signal, 4W/bulb (White), 5W(Amber). 360 degree full angle illumination, ensure driving safety
  • FITMENT: 3157, 3057, 3057NA, 3156, 3056, 3356, 3456, 4156, 3047, 3155, 3357, 3457, 3457A, 4057, 4114, 4157, Load resistor or flash relay will be needed to prevent the hyper flash or not blinker when the replacement on the Turn Signal Lights
  • Excellent Heat Dissipation: Built of high-strength aluminum alloy as bulb body to keep themselves cool, even if they’re used in constant-on applications like daytime running lights, they still illuminate non-fading brightness. Some bulbs, which were covered in many LED chips will haven’t enough cooling surfaces
  • Easy to install: Non-polarity design, simply plug and play. Compatible for both CK/SRCK and Standard socket. Directly replace your factory halogen lamp perfectly
  • Worry-Free Warranty: We provide 45 days money-back guarantee, 1-year hassle free warranty, professional and friendly customer service, and U.S. local support

5. 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.

6. Auxbeam 3157 LED Bulbs, T25 3157 Switchback Light Bulbs 800 Lumens 3157/P27/5W 3030 SMD Chips LED Bulb White and Amber Dual Color for Car DRL, Turn Signal Lights, Parking Lights (Set of 2)

  • 【SUPER BRIGHT】High power of 16-piece 3030 SMD chips, set of 2 led bulb reach 800 lumens. (Set of 2) Socket Type: 3157. Lighting Color: 6500K Xenon White; 3500K Amber yellow. Warm Tip: If the light color can not switchback, please reverse the plug and reinstall in turn
  • 【360 DEGREE CLEAR BEAM】 Each 3157 led bulb equipped with 16 pieces 3030 LED chips, high illumination and stability. Beam Angle:360°. It is a good choice for someone need better light output.
  • 【DUAL COLOR FUNCTION】This 3157 Switchback LED lights light up xenon white for parking lights or daytime running lights (DRL lights); Light up amber yellow for turn signal lights and returns to white once turn signal is deactivated.
  • 【LONGER LIFESPAN】Low power consumption, long-lasting and IP65 waterproof. Built-in stable current IC driver and high-quality aluminum material for best cooling and longer lifespan. Just plug and play, no need to cut and wires.
  • 【NOTICE】Please note that most cars required 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 use LED bulbs on turn light, please use load resistors (NOT included) with new bulbs. If you have any questions, please feel free to message.

7. 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 Socket(Pack of 2)

  • Canbus Ready: High technology CANBUS system, can prevent 95% hyper flash and error warning. No need to add extra resistors or parts anymore.
  • Fit Size: 3157 / 3157A / 3057 / 3057A / 3457 / 3457A / 4057 / 4157 / 4157NA for turn signal. Attention: these bulbs are a Standard Non-CK circuit
  • Dual Brightness Function: Each bulb has 40pcs high quality LED chips. 28w, truly 2600LM each bulb.. Color: Amber / White. Advanced ITCS & Quality: Excellent Intelligent Temperature Control system will protect bulbs against overheating and ensure a longer lifespan.
  • Advanced ITCS & Quality: Excellent Intelligent Temperature Control system will protect bulbs against overheating and ensure a longer lifespan, Worry-free 1-year warranty
  • NOTE: 1. These bulbs are polarity sensitive. If the LED does not light up after inserting, simply remove it, 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.

8. AUXLIGHT 3157 3057 4157 3155 3457 Switchback LED Bulbs 16SMD Chipsets Parking Lights / Daytime Running Lights / DRL and Turn Signal Lights with Projector replacement, White/Amber (Pack of 2)

  • ▼Extremely bright: 16PCS 3030 SMD high brightness chips per bulb, 300% brighter than halogen bulb.
  • ▼Easy to use: No-polarity design, for turn signal lights, you may need to add resistors or flash relay to prevent the hyper flash.
  • ▼Maximum light output, better heat dissipation and longer lifespan: HD glass lens and 360 degree lighting angle for stronger light penetration, aluminum circuit board for high effective heat dissipation, built in constant current IC for longer lifespan and lower power consumption.
  • ▼Fit sockets: 3157 3157A 3157K 3157NA 3157NAK 3157LL 3057 3057LL 3155 3357 3357K 3357LL 3457 3457NA 3457K 3757ALL 4057 4057K 4114 4157 4157LL 4157K 4157NA 4157NAK etc.
  • ▼Dual function (Application): Light up xenon white for parking lights or daytime running lights, flash amber for turn signal lights, and the turn signal flashes “amber-off-amber-off”, which makes it easier to see, because most switchback bulbs on the market flash “amber-white-amber-white”.

9. 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.

10. LASFIT 7443 Switchback LED Bulb 7444 7444NA CANBUS Ready Automotive Front Turn Signal Light Anti Hyper Flash White/Yellow Plug & Play, ONLY Standard Socket (Pack of 2)

  • ✦INNOVATIVE FEATURES: As the world-class top built-in CANBUS LED dual color turn signal light bulbs, we think that in and of itself is an amazing convenience and innovation.
  • ✦EXHILARATING PERFORMANCE: From superior quality management to a smart heat temperature control, nothing else feels like Lasfit. Unique Intelligent Temperature Control System (ITCS) will protect bulbs against excessive current and overheating.
  • ✦BEST-IN-CLASS BRIGHTNESS: 32pcs LASFIT Premium Custom LED chips provide impressive bright, efficient and long-lasting illumination, truly 2400lm each bulb.
  • ✦BEEFY BASE: The black composite fiber base handles heat much better than cheap plastic bases. Fit tightly in your factory socket. Attention: 1. If the bulbs not light up, you may need the CK socket. 2. These bulbs are polarity sensitive. If the LED does not light up after inserting, simply remove it, flip the direction and reinstall.
  • ✦RELAIBLE SERVICE: We provide 45 days money-back guarantee, worry-free 1-year hassle free warranty, friendly customer service and U.S. local support. But Warranty does NOT cover labor, diagnostics, towing, rental car, or any other expense related to an item being defective/damaged.

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