🚦 Dewhel 1 pc 3-Pin CF-13 CF13 EP34 Electronic Flasher Relay with Speed Adjustable Function for LED Turn Signal Light Bulbs to Resolve Rapid Quick Flash Issue Review

I have a 2005 Hyundai Elantra and recently replaced all the external bulbs with LEDs. All bulbs worked properly except for the indicator/alarm bulbs which, due to their low resistance, went into hyper-flash mode when used. After researching the problem online almost every website has stated that adding capacitors to the bulb will solve the problem. It's not like this. When I went to the website to determine what type of bulbs you need (superbrightleds) it mentioned that a pull up resistor or…

This product works as it should. Changed the turn signals to LEDs. Another option would be to put resistors in the circuit in series with the LED bulb to allow the original flasher relay to maintain the proper flash rate. But I don't see the point of switching to LEDs if you use the same amount of electricity in your car's electrical system. An advantage of LEDs is that they place less stress on the electrical system. With this relay you can be sure that you will get the correct flashing…

This worked great. Unfortunately, the other flasher, the EP34, just buzzed. This worked like a charm. The flash speed is also ok. Thanks for the detailed description and the great product. Update December 2018. I had an interesting episode. When I turned on my headlights, my rear running lights flashed in time with my directional light. That can lead to problems, so I installed a resistor at the rear left. The resistor solved half the problem, but the right side still responded if I didn't put…