Your Cart is Empty

Change Headlight Turn Signal Light to LED Bulbs on 2017 2018 2019 2020 Hyundai Ioniq

by Lasfit Official July 11, 2023

Change Headlight Turn Signal Light to LED Bulbs on 2017 2018 2019 2020 Hyundai Ioniq

Lasfit has customized Pro Series products for the replacement of H7 bulbs. For 2017 2018 2019 2020 Hyundai Ioniq, Lasift customized Pro-HK5 LED bulb to make car owners enjoy the joy of quick and easy installation, no longer worry about difficult installation. We also replaced the high beam light and turn signal light to LED bulbs, which can make your Ioniq look brand new.

In this Blog, we will give you detailed installation guide, hoping to help you solve the problems encountered in the upgrade process.


Hyundai Ioniq LED Replacement List

Low Beam: Pro-HK5
(Stock halogen bulb size: H7) 60w/set, 6000lm/set, 6000k crystal white. 400% brighter than halogen. Huge improvement than the stock bulb. Perfect Beam Pattern. No dark spot, and no issues with blinding oncoming traffic. Also, it fits perfectly even allows the dust cap to tighter like factory.
Super easy installation means Pro-HK5 allow you to have a simple and fast within 10-15 minutes. No error code and no flickering. No need any extra retainer adapter or parts.
When you get your hands on Pro-HK5, you will find it so much more convenient compared to a universal H7 bulb with an adapter combination. All you need to do is remove the old halogen bulb and plug in the new Lasfit Pro-HK6 LED bulb. We made it simple, the way it should have always been.

High Beam: LAplus 9005
(Stock halogen bulb size: 9005) 9005 is a common bulb size for headlights. In this blog we will use Lasfit LAplus series 9005 to show the installation. They are built without an external driver directly plug and play. New cooling system with a unique ball-bearing fan for heat dissipation, and upgraded LED clip to ensure ultra-high luminous efficiency.

Turn Signal Light: T-1157A
(Stock halogen bulb size: 1157) 28W/bulb, 2600LM/bulb. CANBUS system can prevent 95% hyper flash and error warning. No need to add extra resistors or parts anymore. They are designed to directly plug and play. Depending on the position and function, you should choose amber for turn signal lights.


Hyundai Ioniq LED Replacement Process

Installation of Low Beam

Picture1: Lasfit Pro-HK5

Picture2: Use a tool to pry open the buckle.

Picture3: After prying it open, open this layer of cushioning to access the socket position of the low beam.

Picture4: Remove the halogen bulb from the housing from underneath the car due to its internal space.

Picture5: Take out the halogen bulb from above the car.

Picture6: Remove the halogen bulb from the socket.

Picture7: Use a screwdriver to remove the power plug from the socket.

Picture8: Distinguish between the positive and negative poles of the LED bulb power cord.

Picture9: After connecting the LED to the power supply, test whether the LED can light up normally.

Picture10: The adapter retainer of Pro-HK5 can be removed.

Picture11: Comparison between the original adapter and the Pro-HK5 adapter.

Picture12: To replace the LED lights on this car model, the adapter needs to be installed into the assembly first.

Picture13: As before, the adapter needs to be installed into the assembly from the underside of the car. Pay attention to space and safety, be careful not to get stuck or scratch.

Picture14: Confirm again the firmness of the power cord connection, and fix it with black insulation tape.

Picture15: Insert the LED bulb into the socket to complete the installation.

Picture16:  Comparison between halogen headlights and LED headlight.


Installation of High Beam

Picture1: Lasfit LAplus 9005

Picture2: Cut off the power connection.

Picture3: Remove the stock halogen bulb.

Picture4: Take out the LED lamp from the packaging.

Picture5: Plug in the power.

Picture6: Insert the LED into the housing. 


Installation of Turn Signal Light

Picture1: Lasfit T-1157A

Picture2: Twist out the stock halogen bulb from the housing.

Picture3: After removing the halogen bulb from the socket, insert the LED bulb into the socket.

Picture4: Insert the replaced LED bulb into the housing.

Picture5: Halogen bulb effect.

Picture6: LED bulb effect.

What are you waiting for? Upgrade your ride with Lasfit today and become one of the thousands of satisfied customers who have already made the switch. If you have any questions or feedback, please don't hesitate to reach out to us. We're here to assist you every step of the way. Thank you for choosing Lasfit!

Leave a comment

Also in Lasfit Blog

How To Install LASFIT Door Sill Protectors On Tesla
How To Install LASFIT Door Sill Protectors On Tesla

by Lasfit Official September 15, 2023

Basically we're protected on the carpet. We have the door sill protector. We also have this kick pad protected now. And pretty much everywhere that you put your feet on is going to be protected by Lasfit. Everything fits perfectly and now the car actually looks newer again. So there are no scratches on our trim anymore. If you had your Tesla for a long time already, and this part is already scratched, you could probably get this door sill protector so that it looks new again. Or if you just got a new car, you could use this to protect it from getting scratched. It's good for both worlds. 

Read More
How to Install LASFIT Second Row Seats Back Cover Mats on Tesla
How to Install LASFIT Second Row Seats Back Cover Mats on Tesla

by Lasfit Official September 14, 2023

One of the main purposes to have these mats is to protect the rear seats of your car. And you know it doesn't matter if you're picking them up soil, or you're picking up plants. You want to make sure that the back of your car is covered. If something does spill onto these rear covers, they're easy to clean. All you have to do is take it out, wipe it or hose it down, and put it back in. They look great. Installation was easy. And it works 100%.
Read More
 Tesla Model Y Floor Mats
How to Install LASFIT Floor Mats on Tesla Model Y

by Lasfit Official September 13, 2023

This trunk mat is pretty cool. I actually like how it looks and actually matches the floor mats. As you can see right here. And now we have full coverage with Lasfit floor liners. The floor mat is doing its job, just fine. It fits really well and looks good overall. Just a great set of floor mats.

Read More