SEALIGHT H1 1 LED Bulbs for H9 H8 Light Bulbs, SuperBright 6000K White, 1:1 Size Plug-N-Play Design, Canbus Eror Free AntiHyper Flashing, Pack of 2
Original price was: $39.99.$27.54Current price is: $27.54.
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Features & Compatibility
Price: $39.99 - $27.54
(as of Mar 26, 2026 04:14:32 UTC – Details)
Product description
1 H11 2 h11
For Powersports Light: SEALIGHT H11 ATV bulbs With 12 CSP chips, 40,000LM brighter provide clearer, wider, and further 6000K white lighting levels
1:1 Mini Size: SEALIGHT H11 ATV bulbs with advanced light patterns can illuminate the road without blinding other drivers, and without any dark spots
Real Plug and Play: SEALIGHT H11 ATV bulbs All-in-one design and mini size, built-in driver technology, no bulky bulb base, no extra driver, no additional adapters required, mini size ensures straight plug and play. It can be installed within 3 minutes by simply plugging and playing
10 Mins Plug and Play: You don’t need tools and break anything. It is easy to finish the installation in short time.
99% Vehicles Adaptability: SEALIGHT fog bulbs built-in intelligent CSP chips, compatible with 99% of vehicles’ system. But for some sensitive cars, may require an additional CAN bus decoder to be installed. To solve the issue, an additional CANbus Decoder is needed to make the bulb perform well
Scott –
Bright and zero issues in my new switch back projector headlights!
Great bulbs that fit what I needed for my high beam full led projector headlight housing in my 2017 Ram 1500. I upgraded recently to projector headlights with switchback signals. The high beam socket doesn’t have much room and the high/low set I bought from autoone didn’t fit (the lowbeam projector did and that’s what I am using). The problem was due to the limited space I couldnt get the highbeam bulb in and locked at 3 and 9 o’clock in the housing (I could lock,but light would have scattered since it wasn’t set properly). Since this has a smaller base and a small separate decoder I was able to clock the bulbs correctly. I had plenty of room for the small box inside the light. Bulbs are bright with no flickering or codes present. I did change all my bulbs in my BCM with alfaobd to led. Not sure if it was needed, but didn’t hurt either. Color is bright white, I will update if bulb doesn’t last long. I almost never use my highbeams so they should last forever.
Andrew’s Reviews –
Night and day difference
Extremely pleased with the dramatic improvement in light output!I have previously purchased a set of sea light LED for a Ford ranger pickup and experienced an awesome light output improvement. Decided to go back to the same brand to upgrade some Philips H8 halogen bulbs in a 2025 Massey Ferguson 2607H tractor. What a difference again! These are simple plug and play. Pull the old bulb out of the socket. Plug the new in. These bulbs have longer lead wires and some circuitry which may require using the included double-sided tape and or zip ties to secure. Manufacturer also includes a little set of gloves so you don’t touch the business end of the bulbs which is very important.If you have not used LED upgrades here are a few things to consider. First look at lumens as a measure of actual light output not wattage. Be sure to look at lumens for each bulb not for the total set. Next is to obviously get the correct size that’s a no-brainer. Finally be aware that the design of an LED bulb can impact the light output in some peculiar ways, which is normal and just part of having LED bulbs. For this set the design uses two 6 LED panels on each side of the central stalk. In a halogen bulb there is no central stalk so light is able to be dispersed 360° by 360° away from the plug. But with the LED lights the design can impact light output. For this particular application the housing of the light on the tractor combined with the central stalk design of these bulbs produces a light beam with slight shadows in the shape of a “Z”. This isn’t necessarily due to the bulb and for this application it’s likely a resultoff the light housing design. In any case you need to test your bulb and see how it works with the housing and reflectors in your vehicle.The picture speak for themselves. You can see the old Phillips H8 halogen side by side with the sea light H1 LED. Although the halogen produced a cleaner beam, the sea light LED was brighter, lights up and much larger space, and shines much farther than the OEM bulb. Notice how orange the OEM lights are compared to the bright white of these LEDs. Also, don’t miss the beam comparison pictures. With the OEM, You can actually see the flood lights of a structure 50 yards away casting a shadow directly into the OEM beams. That’s how dim factory halogen bulbs are. You can clearly see the bright white LED photos have no shadows and cover a wider area with higher resolution in the exact same location a few minutes after installation.Things I read about in other reviews and did NOT experience at all: flicker, heat, polarity, and fan noise.Paid review: NoProduct reviewed: H1 LED for H9 H8 bulbsWould purchase again: Yes 100%
corey –
Work great!
Very bright! Easy install.
Jesus C Zepeda –
Recommend them, you won’t regret buying them
Awsome lights, have had them since I bought them and have had no issue and they light up very well and can see very clear, 10 out 10.
Marc –
Works on 2019 VW Atlas fog light.
This does fit my 2019 VW Atlas fog light and fixed the “left hand fog light out” message. Also its very bright.
Nick –
Fits well, easy to install. Very bright.
Fit 2009 F150 perfect. Great price with coupon. Easy to install. Fits in like the old bulb. Very bright. Not sure of lifespan but they seem well built. No issues with flickering or system alerts that I’ve heard of before.
Dennis smith –
Headlight adjustment
Excellent product.These blinding LED lights the new car dealers are coming out with on the cars need to be adjusted down. you can do it yourself check out YouTube for your specific vehicle.Unfortunately, the government dropped the ball and did not regulate the adjustment requirement and the brightness of the bulb itself. The numbers are low, but accidents are happening because of this issue.Use this product, but I will advise the adjustment is necessary and you can enjoy your ride at night without blinding others👍
Babyjhay27 –
High beams and low beams swapped after first installation
Fit easily on my 05 sequoia, something to note on my car is that you need to install the lights with the wire on the top, if not you would have the effect of your high beams and low beams being swapped. Other than that the LED bulbs installation was very easy and are brighter than halogen.
savaban –
Cumple su función. Hay otras en el mercado que pueden alumbrar más.
MICHAEL S. –
These appear to be well made and I’m sure they will work wellUnfortunately they did not fit in my light housing as they’re too wide to fit within the socket that it locks into
Energy Guy –
Installation on 2012 Honda Civic was painful but possible. Not a 7 minute installation! Need to check youtube videos and remove washer fluid spout on passenger side and a plastic cover on driver side. Regardless will need to squeeze your hand into tight spaces to re and re bulbs. Expect scratches and bruises. Need to align 3 prongs, push and rotate clockwise a quarter turn. Might be tight and hard to turn so some clear silicone brake lube on red and orange o ring seals might help. It’s easy to improperly install while thinking it’s in right. Look in front and sides of headlight to see if installed straight and led chips are at 3 and 9 o’clock positions. IMPORTANT TO CHECK! On 2012 Honda Civic passenger side 9005 high beam won’t install at 3 and 9 o’clock alignment since Honda chose to rotate bulb sockets by 45 degrees on the head light assemblies. No problems with 9006 low beams in outside positions other than difficult access. Seller’s answer to my question on this point is that “3 and 9 o’clock alignment is not needed on some cars” which seems a cop out. Need to tie wrap driver modules or stick them to metal under the hood. Need to avoid wire chaffing causing shorts under the hood!The 9006 low beams seem bright and provide improved driving experience. Nice to go from yellow halogen to white led. Good upgrade.The 9005 high beams seemed to be bright enough against white garage door but didn’t impress on the road. I may update after some more driving experience. My reference is the xenon high beams on my G37.DRL works okay. On Honda you have to release hand brake to enable DRL!In summary the 9006 low beams were hard to install but provide improved driving experience. The 9005 high beans were easier to install, can’t be rotated to correct alignment and first impressions are that they’re not very bright.Good value. Might be better choice to only replace 9006 low beams.
JJ –
The 9005 drl bulb needs a decoder to avoid a mild flicker issue , which I bought but one of them 9005 bulbs burned out in just a couple of hours
Nickolas W. –
Ordered up a 2 pack of bulbs (9005, 9006) and promptly received a package of 9005/h11 bulbs. I started the refund process and promptly received a text message directly from SeaLight. They understood why I started the refund process and immediately sent out the correct bulbs I ordered; they showed up the next morning. All in all I got exactly what I ordered before the estimated delivery date. Customer service was 10/10 they made the effort to make sure everything was correct. Product quality has been 8/10 for me nice bright clear light no flickering or problems to report yet (2 months driving the truck once a week maybe). A good friend of mine ordered the same pack plus fogs roughly 2 weeks before I did and has had some issues with his fog lights and low beams flickering and one bulb not always working (this could also be the wiring in the truck) personally I have had a good experience purchasing and quality performance so far.