This post contains affiliate links. As an Amazon Associate we earn from qualifying purchases.
Our picks are based on Amazon bestseller rankings, verified customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.
Ensuring your vehicle's hazard flasher lights are functioning correctly is crucial for safety, especially in emergencies or adverse weather. Choosing the right replacement bulbs means guaranteeing visibility to other drivers, preventing potential accidents, and complying with road safety regulations. This guide will help you navigate the options for automotive hazard flasher light bulbs.
Compatibility: The electronic flasher relay can handle halogen bulb or LED light. Halogen Bulbs Minimum power: 15W; LED Bulbs Maximum power: 100W. Suitable for motorcycles.
Type: 2Pin Relay, Voltage: 12V;Current: 0.02A to 12A;Flashing frequency:60-95 Times/Min(+- 10 times). NOTE: Please check the direction of the POSITIVE and NEGATIVE poles carefully to avoid buying the incorrect product.
Premium Quality：Made by high-grade materials to ensure superior quality and long lifespan. Designed to deliver trouble-free, consistent performance. General applications for automotive power supplies.
Key Functions: Due to a damaged or worn-out sensor , switch , or relay ,below problems may occur , this multi-function relay can well fix those issues:The turn signal and hazard warn hyper flash;The LED bulb will not blink or blink too fast;Bulb burnt out...
Package Includes: 4PCS Electronic LED Flasher Relays. 2 Year Warranty by Nilight.
Tip for install: On the first try, hold the relay in the correct orientation (black box up) and test it right away. If it doesn't flash, gently move/rotate it until it kicks on, then mount it securely in that position so it doesn't shift later
Unadjustable speed. Led flasher relay for turn signals
Rated Voltage: 12VDC; Rated Current: 10A
Max Switching Load: 0.1W ~ 150W(0.02A ~ 20A) MAX 20amps
Solve The Problem of Flickering: The CF14 LED flasher relay can directly replace the damaged flasher relay, which can solve the problems of no flashing, fast flashing or bulb burnout warning on the dashboard
Plug and Play: Our CF14 flasher relay for LED turn signal is a 3-pin electronic LED 12V flasher relay, which can quickly help you fix LED bulbs or other circuit failures, saving money and effort
Multiple Choices: This CF14 LED flasher relay has two types of adjustable flashing speed and fixed universal frequency. The adjustable style rotates the knob clockwise to speed up the flashing frequency, and rotates the knob counterclockwise to reduce the...
Reliable Quality: The shell of this CF14 LED electronic flasher relay is made of ABS material with good insulation performance. It is sturdy and resistant to falling, highly flame retardant, and can effectively prevent leakage, avoid short circuit...
Compatibility Range: Our model of this 3-pin turn signal relay is CF14/ EP35, nominal voltage is 12V, working voltage is 11V to 15V, switching current is 0.02A-20A, maximum current is 20A, compatible with 0.1W-150W halogen bulbs or LED lights, suitable...
Durable and Heat-resistant Material: This CF13 electronic flash relay uses a high-quality plastic shell, which has excellent heat resistance, shock resistance, and impact resistance. Internally, it is equipped with a copper core coil and silver alloy...
Solving LED Problems: After replacing LED turn signal bulbs, vehicles may experience issues such as rapid flashing, no flashing, or dashboard bulb malfunction warnings. This CF13 fixed-rate electronic flasher relay effectively stabilizes the electrical...
Stable Fixed Flashing Frequency: This CF13 electronic flash relay adopts a factory-calibrated fixed flashing frequency design, which can achieve a stable and uniform flashing effect without any adjustment. It requires no maintenance during use and is...
Plug and Play: This relay uses a standard three-pin interface design, truly achieving plug and play. Simply remove the original relay and insert the new one to complete the replacement. No wiring, tools, or additional adjustments are required, making...
Wide Compatibility: This electronic flashing relay is suitable for 12V vehicle electrical systems, with an operating voltage range of 11–15V and a switching current of 0.02A–20A (maximum 20A). It can directly replace CF13, EP34, and JL-02 models, is...
The hazard warning switch has a built-in red LED bulb and a red cover that stands out among the switches. It makes it easy to distinguish the hazard switch from other switches. When you press the switch, the LED light will flash.
Rocker switch is rated at 20amp/12v DC and 10amp/24v DC; Required mounting hole size: 37.2 mm x 21.2 mm(1.46'' x 0.83''); Face Surface Size: 49mm x 25mm(1.91'' x 0.98'').
The CF13 flasher relay is adjustable and has a ticking sound. Clockwise: FASTER, Counterclockwise: SLOWER. You can turn the knob to adjust the flashing speed according to the load of the LED bulb.
Suitable for all 12V car battery installation, such as cars , motorcycles , buses, boats , RVs , trailers, lorry etc. Great for controlling hazard warning lights, emergency lights.
The package included : 1 X Rocker Switch; 1 X Flasher Relay; 5 X Blue terminal connectors.
Last update on 2026-07-21 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Automotive Hazard Flasher Light Bulbs
Installation and Maintenance
Replacing hazard flasher bulbs is usually a straightforward process that can often be done by the vehicle owner. Consult your vehicle's owner's manual for specific instructions on accessing and replacing the bulbs. Regular checks of your vehicle's lighting system, including hazard lights, are recommended to ensure they are always operational.
Frequently Asked Questions
What is the difference between hazard flasher bulbs and regular turn signal bulbs?
Hazard flasher bulbs are designed to flash continuously and simultaneously on both sides of the vehicle to signal an emergency. Regular turn signal bulbs flash independently on each side to indicate a change in direction.
Can I use LED hazard flasher bulbs to replace incandescent ones?
Yes, in most cases, LED bulbs can replace incandescent bulbs. However, you may need to check if your vehicle's flasher relay is compatible with LEDs or if you require a load equalizer to prevent hyper-flashing.
How often should hazard flasher bulbs be replaced?
Hazard flasher bulbs do not have a fixed replacement interval and should be replaced when they burn out or show signs of dimming. It's good practice to test your hazard lights periodically, especially before long trips.
What does the flash rate of hazard lights mean?
The flash rate is regulated by automotive standards to ensure optimal visibility. If your hazard lights flash too quickly or too slowly, it could indicate a problem with the bulb or the flasher unit.
Are all hazard flasher bulbs the same size?
No, hazard flasher bulbs come in various sizes and base types to fit different vehicle models. Always verify the specific bulb type required for your car's make and model before purchasing.
As an Amazon Associate, we earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change.
We use cookies to enhance your experience. By continuing to visit this site you agree to our use of cookies. Read our Privacy Policy
Before You Go!
Get the latest deals and product comparisons delivered to your inbox.
