2026 40000LM H4 9003 Dual Beam LED Bulbs, 45W Upgraded Core Chips, High Lumens LED Kit, 6000k Cool White, IP68 Waterproof,HB2 Halogen Upgrade Replacement

Good bulbs excellent brightness easy to install good lighting at night. Do not hesitate to buy these bulbs these have good clearance if your vehicle uses dust covers. I had been using Auxbeam T1 Series for the past 5 years until now that a set of led’s went out so I decided to get Hikari 9005 bulbs. The Auxbeam bulbs only had 3 led chips per side and the Hikari bulbs had 6 per side and there is a noticeable difference in brightness. Hikari bulbs are a tad bit smaller than the Auxbeams but then again I had them Auxbeams for the past 5 years so there is most likely an advancement in led lighting. There was no real reason for switching over to Hikari as I am happy with Auxbeam products. Only reason why I switched is because a set of led chips went out and Auxbeam T1 bulbs are no longer made. That said Hikari bulbs are good as well I like them price was decent comparable to prices for Auxbeams. My 2016 Kia Optima uses 9005 for both high & low beams. Driving at night there is good beam pattern and lights up an extremely dark road really well. Some folks may not know this but make sure you align bulbs with the direction how the reflective mirros are oriented. There are several youtube videos explaining this

These are crazy bright! Very impressed by them. Easy install. I put them in my Yamaha FZ09 headlight

These were a great value! Install was straight forward. I can’t speak to the total durability as I’ve only been using them for a year but they look amazing! I will be buying this brand for my son’s car in the near future.

I have a 2018 Jeep Grand Cherokee and headlights are a challenge. Halogen housings are very difficult to get to (and painful) and projector lenses are poor quality (same with the higher end HID housings). A couple of considerations for people going with LEDs in their housings: - Price doesn't equate to longevity or quality/performance. I have had to reinstall a few sets of bulbs in headlights and fog lights. Regardless of brand or price, they tend to last about 2 - 2.5 years before at least one exhibits issues (flickering, loss of brightness, complete failure). - I decided to opt for cheaper bulbs but from a more reputable company. Hikari has been around for a while and provides decent value..except...even their bulbs don't last that long...at least in my vehicle. I just replaced some older Hikari Ultra bulbs with these. It takes a little trial and error to adjust the locking collar to enable proper indexing. Indexing/orientation is important in any application for bulb performance and to reduce glare. This means making sure that the LEDs are facing 3 and 9 o'clock (perfectly horizontal) and the power cable is oriented down. this was easily done with older vehicles but more and more modern vehicles have weird halogen bulb orientations. I got mine oriented correctly and performance has been great for the past few weeks. Good beam pattern and good brightness. I do wish they came in a 5000K color but the 6000K is not bad. I would recommend these for their value, and they are actually performing better than the older, and more expensive, Ultras. Last tip...if you install LEDs in halogen housings, recognize that the performance will be much higher than stock bulbs. You don't/shouldn't leave the headlight orientation the same. I lowered mine as a consideration to other drivers (no blinding) and have had no issues. Read your owners manual on how to use a screwdriver and garage door to lower your headlights a few inches (especially trucks).

I bought these to replace a different brand I had installed years ago. They are much brighter and did not require the ballast resistor that the old ones did. So far, so good.

These LED bulbs work great. I had the more expensive version in the car but they failed. These Bulbs seem just as bright for a fraction of the higher end bulbs.

The Hikari bulbs looked great, was bright, I loved them, been using them in my previous vehicles for years. I purchased this set back in August of this year, it’s now December and the one bulb stopped working, I reached out to Amazon for a replacement since the item has a warranty and was informed to contact manufacturer for replacement since it was past their “30 days”. After reaching out to the manufacturer I was informed that I would need to contact Amazon for a replacement because they are resellers. I don’t understand why they won’t stand by their product. They advertise a warranty that isn’t valid, buts it’s guaranteed. All I needed is a replacement but I got a run around. Amazon isn’t replacing or returning the item and the manufacturer is pointing the finger back at Amazon. Beware of the warranty. Update: 1/10/2025: The vendor stated that the order for a replacement was placed and I should receive it soon, after days of waiting I reached out again asking for an update on tracking information. I was provided with an excuse and suggested I purchase another one online. The products are defective and I swore up and down that they had the best products… years prior but not now. They are made cheaper but priced top tier. I hope other will find this review useful and avoid the warranty scams along with faulty products. Although I was refunded, my challenge is to find a reputable vendor for my vehicle accessories.

These bulbs are super bright and produce a clear solid beam of light. After having these for a couple of months, I can Absolutely satisfied with my purchase. The strength of these bulbs made night time driving easy. Also, HIKARI provides great customer service with a fast response and even provides a 2 year warranty on these bulbs.

Ruidosas pero excelente iluminación. Han durado con la misma intensidad de luz desde hace ya un año aprox.

These LED bulbs are an excellent upgrade from the standard halogen bulbs. The difference in brightness is immediately noticeable. The light output is much stronger, wider, and clearer, which makes nighttime driving significantly safer and more comfortable. Road signs, lane markings, and the edges of the road are much easier to see compared to the old bulbs. Another thing I really like is the color temperature. The cool white light gives the headlights a modern look and improves visibility without being harsh on the eyes. It provides a very clean and focused beam pattern that lights up the road much better than traditional halogen bulbs. Installation was straightforward and took only a few minutes. The bulbs fit perfectly into the housing and felt well built and solid. Once installed, they worked immediately without any issues. Overall, these LEDs are a huge improvement in both brightness and quality. They make driving at night much more comfortable and give the car a much better lighting performance. For anyone looking to upgrade from halogen bulbs, these are definitely worth it. Highly recommended!

Very bright happy 100% should change for them since I bought a car.

Very bright highly recommended

Installed on the foggies... worked wonders in the light output. You will need to get the polarity right (plug & check, if not on, flip & plug to check again). Also, had to level the beam using the screwdriver to ensure a more spread-out beam patter. Tried higher output LED from same manufacturer, couldn't get them to switch on, then tried these. Very satisfied with the install. Confident & safe night time driving!