OLM Headlight High Beam Al Series (CSP) Bulbs

2015-2021 Subaru WRX & STI / 2014-2018 Forester / 2013-2021 Crosstrek / 2013-2016 Scion FR-S




OLM's Al series utilizes efficient LEDs to maximize light output while keeping the overall bulb affordable. Here's a great plug and play solution for owners with standard halogen bulbs in their headlights.

NOTE: For a better fit, transfer your original high beam bulb gaskets to the new bulbs.

Reset Configuration


The first commercial halogen lamp was developed around 1959. In most applications they're easy to recognize due to the high heat and orange light output. They also have a lower life span with lower light output per watt. This new Al series bulb utilizes the latest technology to maximize light output while maintaining an affordable price.

Through experience from previous bulb design, OLM has continued to push its larger heatsinks vs fans. By keeping them out of the design, there are less components at risk of failing.

NOTE: For a better fit, transfer your original high beam bulb gaskets to the new bulbs.

Warranty: 1 year
IP rating: IP65
Minimum Light Output: 3400 lumens per pair
Maximum Light Output: 3800 lumens per pair
Approximate Wattage: 18 watts each


As the trend towards smaller, lighter and thinner luminaires continues to gain momentum, LED manufacturers—including Seoul Semiconductor—have responded by shrinking the size of their LED packaging. One result of this trend is the growing popularity of Chip Scale Package (CSP) technology. CSP technology eliminates the traditional submount to directly attach the LED die to the PCB, allowing for overall system cost reductions. As fully functional LED packages that are equal to or slightly larger than the size of a die, CSPs are increasingly being implemented in lighting designs.

Flash to pass

One of the best features of this light is the ability to be instantly on. You don't have that with HID kits unfortunately. There is no warming up period. Your ability to flash people to notify them during the night or day will not be lost.

Plug and Play Installation

Installation of the 9005 OLM Al series is extremely simple. If the socket fits, that's where it goes! The LED driver to bulb connections come with rubber seals to make sure the connection remains watertight.


With OLM products, for a period of 1 year after the purchase, just e-mail us here and let us know about your issue.

Our trained staff will troubleshoot the product with you if required. They usually ask for a photo or two. If the issue still exists, we send you out a new item free of charge! You will not have to pay shipping to return your item or receive another.

SubiSpeed only offers HID relays when they are possibly required. We have tested the current draw of this kit and found that it does not exceed the factory wiring.

Yes, when the vehicle is sending a lower voltage due to the high beam acting as a DRL, these lights will operate at full brightness.

5 customer reviews

Average rating
(based on 5 reviews)
Ease of Installation
Fit / Quality
Overall Satisfaction
  1. Must have!

    By Leo February 2, 2018

    Highly recommend! Takes 2 minutes to install and way brighter than stock!

  2. Plug and play

    By Nikolas January 15, 2018

    The install was short and easy just replace and voiala. These lights make the car look so much better. 100% worth it

  3. Great Product

    By Austin January 15, 2018

    These are way brighter and look better than the factory bulbs simple install but my only issue was i had to shave down the plastic around the connector to get a flush connection. but these look great with the winjet headlights

  4. Very happy

    By Ralph May 10, 2017

    Quick and painless install. I've had them on my FRS for almost a year now and they haven't given me a single problem. They are way brighter than the factory bulb, draw less power, and are a lot more reliable. Definitely would recommend them.

  5. Easiest install I've done

    By Thomas March 20, 2017

    Everything about this product is great. Install is a breeze and everything fits well. Wiring isn't too excessive, just plug n play.

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