There are many reasons you might choose to buy headlight flasher relay but it is not easy to find the best suitable headlight flasher relay for you. But don’t worry! We did some of the work for you already by researching a few models on the current market. Let’s check following article to find the best headlight flasher relay.

Best headlight flasher relay

Product Features Editor's score Go to site
"FXC 2x 24W Flash Strobe Controller Flasher Module for LED Brake Light Tail Stop Light 12-30V"
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iJDMTOY 8-Pin LM449 Flashing Speed Adjustable Electronic LED Flasher Assy Relay Fix Compatible With Lexus Scion Toyota LED Turn Signal Light Bulbs iJDMTOY 8-Pin LM449 Flashing Speed Adjustable Electronic LED Flasher Assy Relay Fix Compatible With Lexus Scion Toyota LED Turn Signal Light Bulbs
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SmartTap CF18 LED Flasher Module, by Diode Dynamics SmartTap CF18 LED Flasher Module, by Diode Dynamics
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Stop-Alert FastWagger 72 Electronic Wig Wag Alternating Flasher Relay - Waterproof Universal Emergency Police Ambulance Car Controller LED Strobe Light Box Kit- Universal WigWagger 12-24V Stop-Alert FastWagger 72 Electronic Wig Wag Alternating Flasher Relay - Waterproof Universal Emergency Police Ambulance Car Controller LED Strobe Light Box Kit- Universal WigWagger 12-24V
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Stop-Alert WigWagger 240 HEADLIGHT Wig Wag Alternating Flasher Electronic Relay LED Xenon Halogen HID Incandescent - Emergency Police Ambulance Trucks 10 AMP 240W 12-24V 150 FPM Stop-Alert WigWagger 240 HEADLIGHT Wig Wag Alternating Flasher Electronic Relay LED Xenon Halogen HID Incandescent - Emergency Police Ambulance Trucks 10 AMP 240W 12-24V 150 FPM
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FastWagger 240w - Headlight Safety alternating flasher module electronic Wig Wag strobe controller relay - LED Incandescent Xenon Halogen HID Car Police Emergency Trucks 10A 12-24V 250FPM Stop-Alert FastWagger 240w - Headlight Safety alternating flasher module electronic Wig Wag strobe controller relay - LED Incandescent Xenon Halogen HID Car Police Emergency Trucks 10A 12-24V 250FPM Stop-Alert
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Nilight 50003R Automotive Set 5-Pin 30/40A 12V SPDT with Interlocking Relay Socket and Wiring Harness-5 Pack2 Years Warranty Nilight 50003R Automotive Set 5-Pin 30/40A 12V SPDT with Interlocking Relay Socket and Wiring Harness-5 Pack2 Years Warranty
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iJDMTOY (1) 10-Second Time Delay Relay Module, 5-Pin 12V 30A SPDT, Compatible With Automotive Lighting iJDMTOY (1) 10-Second Time Delay Relay Module, 5-Pin 12V 30A SPDT, Compatible With Automotive Lighting
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NEW 36 Pattern Wave Wagger - HEADLIGHTS Module 10 AMPS Electronic Alternating HEAVY DUTY Wig Wag Flasher Kit Relay for Emergency Trucks Police Cars & Ambulance - LED and Incandescent Lights 12-24V NEW 36 Pattern Wave Wagger - HEADLIGHTS Module 10 AMPS Electronic Alternating HEAVY DUTY Wig Wag Flasher Kit Relay for Emergency Trucks Police Cars & Ambulance - LED and Incandescent Lights 12-24V
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MGI SpeedWare 2-Pin Silent Flasher Relay for LED Turn Signal - Hyper Flash Fix (1 Pack) MGI SpeedWare 2-Pin Silent Flasher Relay for LED Turn Signal - Hyper Flash Fix (1 Pack)
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Related posts:

1. "FXC 2x 24W Flash Strobe Controller Flasher Module for LED Brake Light Tail Stop Light 12-30V"

Feature

Improve traffic safety warning, to avoid rear-end accident. When driving clogged at night, continued brakes produce visual fatigue,FXC flasher can solve this shortcoming very well.
This small block controller enhance your brake light function with 2 patterns,when braking: 1. fast-blinking 4 times , 2. slow-blinking 4 times, When flashing is completed, stay in the original steady light, This warns your following drivers with a catchy blinking light.
Wide boltage 12V - 24V DC , suitable for all motor vehicles, cars motorcycle tank armored vehicles electric bicycle and other LED lights, the best installed in the third brake lights.
Complete sealed technology make it waterproof, short circuit prection.
Easy to install and durable.With our strict quality control system, we test each item and 100% ensure in good condition before we ship.Enjoy 1 year quality warranty under regular use. Offering customer technical service, feel free contact us for technical, installation and use question.

Description

Specification:

1. Item: Strobe controller
2. Brand: FXC
3. Model No.:
4. Size: 49*26*13mm
5. Suitable for: All cars with 12V.
6. Voltage: 12V
7. Working tempreture: -40-50
8. Storage tempreture: -50-80

Installation:
Input: red wire for positive, black wire for negative
output: red wire for positive, black wire for negative

Package:
2x strobe controller

2. iJDMTOY 8-Pin LM449 Flashing Speed Adjustable Electronic LED Flasher Assy Relay Fix Compatible With Lexus Scion Toyota LED Turn Signal Light Bulbs

Feature

1 piece blining flashing speed adjustable LM449 CF-18 flasher
8-Pin, Part # 81980-50030, 81980-53010, 81980-02030, 81980-34020, 066500-4650
Produce no heat compare with those load resistors and flashing speed adjustable
Known to compatible with Lexus CT IS GS ES LS RX LX, Scion FR-S xA xB, Toyota Camry Corolla Echo FJ Cruiser Prius RAV4 Sequoia Tundra Tacoma Sienna 86 BRZ Crosstrek Forester Impreza WRX STI Legacy (please double-check the years before the purchase)
Plug and play for most newly Lexus or Toyota vehicles 4 & 2 LED conversions

3. SmartTap CF18 LED Flasher Module, by Diode Dynamics

Feature

Direct replacement for your vehicle's flasher relay
Prevents hyperflash errors
Simple swap for original module
Compatible with LED bulbs

4. Stop-Alert FastWagger 72 Electronic Wig Wag Alternating Flasher Relay - Waterproof Universal Emergency Police Ambulance Car Controller LED Strobe Light Box Kit- Universal WigWagger 12-24V

Feature

ALERT EMERGENCY WARNING - Protect your vehicle by Increasing the visibility of your car, truck, or motorcycle. Alarms everyone around you. Be noticeable, makes your light POWERFUL.
SOLID TOUGH CIRCUITS - Heavy Duty 72W Load (36w per channel) Auxiliary Daytime Running Wave lights compatible, 12v - 24v.
STANDOUT ON THE ROAD - Let your lights call others drivers attention! Alternating Light "Wig Wag" Flash Pattern.
SECURITY IS OUR PRIORITY - Waterproof design to avoid short circuit, LED & Incandescent lamps fit.
EASY TO INSTALL - Comes w/ Instruction & 3M adhesive tape **PROFESSIONAL INSTALLATION REQUIRED**

5. Stop-Alert WigWagger 240 HEADLIGHT Wig Wag Alternating Flasher Electronic Relay LED Xenon Halogen HID Incandescent - Emergency Police Ambulance Trucks 10 AMP 240W 12-24V 150 FPM

Feature

ALERT- EMERGENCY- WARNING 150 Flash Per minute Increase the visibility of your vehicle, Alarms everyone arounds you.
SOLID TOUGH CIRCUITS Heavy Duty 72W Load (36w per channel) Daytime Running compatible, 12v - 24v
STANDOUT ON THE ROAD With the Fast Flashing Alternating Light "Wig Wag" Flash Patterns.
SECURITY IS OUR PRIORITY Waterproof design to avoid short circuit, LED & Incandescent lamps fit.
EASY TO INSTALL Comes w/ Instruction kit + 3M adhesive tape **PROFESSIONAL INSTALLATION REQUIRED**

6. FastWagger 240w - Headlight Safety alternating flasher module electronic Wig Wag strobe controller relay - LED Incandescent Xenon Halogen HID Car Police Emergency Trucks 10A 12-24V 250FPM Stop-Alert

Feature

ALERT- EMERGENCY- WARNING 250 Flash Per minute Increase the visibility of your vehicle, Alarms everyone arounds you.
SOLID TOUGH CIRCUITS Heavy Duty 240W Load (120w per channel) 12v - 24v
STANDOUT ON THE ROAD Fastest Alternating Light "Wig Wag" Flash Patterns, FAST FAST, VERY FAST!
SECURITY IS OUR PRIORITY Waterproof design to avoid short circuit, LED & Incandescent lamps fit.
EASY TO INSTALL Comes w/ Instruction kit + 3M adhesive tape **PROFESSIONAL INSTALLATION REQUIRED**

7. Nilight 50003R Automotive Set 5-Pin 30/40A 12V SPDT with Interlocking Relay Socket and Wiring Harness-5 Pack2 Years Warranty

Feature

High switching capability: normally open 40A/14V DC and normally close 30A/14V DC. Suitable for Nilight LED light bar wiring harness kit
Premium quality: durable relay and harness socket with 5 wires; made by high-grade materials to ensure superior quality and long lifespan
Male-female slot design: unique male-female slot design, easy to connect the relay with harness socket, clean and neat after installation
Easy wiring: the relay sockets come with different colors for loads/accessories, simple and convenient wiring
Package include: 5 x relay and 5 x relay socket with wires
Fit Type: Universal Fit

8. iJDMTOY (1) 10-Second Time Delay Relay Module, 5-Pin 12V 30A SPDT, Compatible With Automotive Lighting

Feature

1 piece 5-Pin 12V 30A SPDT cube-style Relay (size: 1.65" x 1.25" x 1.25")
Allow a fixed 10 seconds delay to turn on the light
Good for car/motorcycle retrofit lights that do not have switch or want to delay the turn-on time to protect the battery or circuit/fuse, perfect for high power lighting applications such as LED light bar, LED work lights, HID system, etc
Direct replacement (since this relay is polar sensitive, if it does not respond, please try to flip the triggering wires around) Demo Video: youtu.be/dOmVZ62CmcQ
This is an iJDMTOY Trademark Brand product, exclusively available at iJDMTOY

9. NEW 36 Pattern Wave Wagger - HEADLIGHTS Module 10 AMPS Electronic Alternating HEAVY DUTY Wig Wag Flasher Kit Relay for Emergency Trucks Police Cars & Ambulance - LED and Incandescent Lights 12-24V

Feature

SAFETY ALERT FLASH - 36 Programmable unique light patterns, Integrated LEDs, & program switch.
SOLID CIRCUITS - Heavy Duty Flasher Relay, Max Load 10 Strong Amps 240 Watts (120w per channel).
UNIVERSAL LIGHTS COMPATIBLE - Works with Headlights, LEDs & Incandescent Lamps.
HARD MADE MATERIALS - 100% Water Proof - Operates 12v - 24v, Tough on any Weather.
EASY TO INSTALL: Includes detailed installation instructions, 3M adhesive tape (no drill needed). **PROFESSIONAL INSTALLATION REQUIRED**

10. MGI SpeedWare 2-Pin Silent Flasher Relay for LED Turn Signal - Hyper Flash Fix (1 Pack)

Feature

VERSATILE Can handle 0.1W - 150W ordinary bulb or LED light fixes hyper flashing
RELIABLE Solid state LED relay with no moving parts (does not click)
LONG LASTING Rated 400 hours continuous use
COMPACT Body dimensions of 1.5 x 1.4 x 1.25
Sold as a single flasher relay

Conclusion

By our suggestions above, we hope that you can found the best headlight flasher relay for you. Please don't forget to share your experience by comment in this post. Thank you!
Elsie Butler