- Fast & Free Shipping Over $39
- 30-Days Return & 1-Year Warranty
- Email us at support@boslla.com
-20%
3 Colors 9004/HB1 LED Headlight Bulb 6500K 4300K 3000K | Boslla B4 Series, 2 Bulbs
$119.99
You Save: $30.00(20%)
- Low Beam Mode: White/Warm Yellow/Yellow
- High Beam Mode: White
- No Warning Flash Mode on 9004 Bulb
9004 LED Headlight Bulb – All Weather Fit
Real Shots From Real Customers
When it comes to 9004 headlights, which color is best – yellow or white?
- The white light enlightens the street better due to its brightness than the yellow one. But white light against the snow or fog can be glaring to the eyes and it can make you tired soon.
- Yellow light was less dazzling to other drivers and also cuts through rain, snow, and fog better than white light. But it can also be harder to see with yellow lights in clear conditions.
So, which is better? The best is to have both white and yellow in one 9004 bulb!
Boslla B4 9004 LED bulbs featured 6500k white, 4300k white-yellow and 3000k 3 colors, allowing you to change the color by switching on-off-on to fit all the road conditions.
The 6500K cool white lights offer clear vision at night, and the amber yellow lights at 4300k, 3000K with the best penetrating force, offer a clear view on rainy days, fog, or snow!
If you are driving in foggy, rainy conditions daily or perhaps you live somewhere with heavy winters, these white & yellow 9004 LED bulbs are a must-buy.
9004 LED Headlight Bulb Benefits
- 3 colors all weather fit, improve both the look and function of your cars.
- 7200 lumen brightness, make your headlights 300% brighter than stock halogen.
- 1:1 design, super focused beam pattern, no dark spots, no glare, do not blind oncoming traffic.
- 360 degrees adjustable base ring, 100% plug-and-play installation, works with 98% of vehicles.
- 6063 aviation aluminum lamp body, 8500RPM cooling fan, IP67 waterproof, lifespan up to 50,000 hours.
- 1.5MM double-side purple copper heat conduction, intelligent temperature control system, for more stable performance.
How To Switch Colors
- Switch OFF and ON within 5s to change mode
- Quick switch 3 times within 1.2s to reset mode
- Auto reset to white light after 5s Headlights/Fog Lights OFF
All Weather Fit
- 6500k White, to improve nighttime vision.
- 4300K White-Yellow, for the optimal visibility.
- 3000K Yellow, see better in heavy rain and fog.
9004 LED Headlight Bulb Specs
- Color Temperature: 6500K/4300K/3000K
- Lumen: 7200LM/Set(3600LM/Bulb)
- Wattage: 60W/Set(30W/Bulb)
- Lifespan: Up to 50, 000 Hours
- Voltage: DC 9-16V
Our LED Headlights Kit Includes
- 2 x Advanced Technology Premium 9004 LED Bulbs
- 2 x Premium DC Digital LED Drives
- Easy-to-Use Installation Manual
- 1-Year Warranty – Free Replacements
- Hassle-Free 30-Day Easy Return
Warning Canceller / Anti-Flicker [Important Note]
Please note that some vehicles (such as the 2007+ Dodge, Chrysler, Jeep, GMC, BMW, Mercedes-Bens and more) may require a set of canbus adapters to be installed.
For American vehicles, we advise the Resistor decoder, while for European vehicles, the Capacitor decoder.
To confirm if need a DECODER or not, just remove the original headlight bulb and check if the dashboard show BULB ERROR or not. If your headlights share the same bulb with DRL, there may be a flickering issue, please also try to install CANBUS adapters.
Shipping Policy
- Free standard shipping on orders over $39.
- Supported by USPS, UPS, DHL, and FedEx.
- Standard Delivery Time: 5-10 working days
- Express Delivery Time: 2-5 working days
- The shipping address should be a physical address, we DO NOT ship to the P.O. box address.
- Once the order was placed please allow us 1-2 business days for packing and shipping, checking the order information is a very important step to building a better shopping experience.
For more details please check out the shipping policy.
Warranty Policy
- We offer a 1-year warranty for our products, if you get any warranty-related trouble with our products, you could contact Boslla directly for professional and quick support, we'll help you solve the issue 100% sure!
Exchange & Return Policy
- Boslla website orders can be returned within 30 days of shipping day for a refund or exchange. When you purchase products from Boslla official site, you agree to our policy about returns, exchanges, and refunds as outlined.
For more details please check out the exchange and return policy.
Why Choose Boslla?
- 16 years of experience in the automotive lighting industry;
- The CE, ROHS, ISO90001, EMC, and SAE Certification have been passed;
- We promise to provide you with the best quality products! We check the quality of the goods one by one before shipping them out, and ensure the defective rate is 0%!
- Quick response within 24 hours & Fast delivery in 2-10 days;
- Hassle-free returns within 30 days.
- Professional after-sales service & 12 months warranty;
>> H10, H11, H13, 9005, 9006, 9012, 880, 5202 bulb size installation guide
>> H1, H3, H4, H7 bulb size installation guide
>> 9004, 9007 bulb size installation guide
>> LED Headlight Bulb Orientation Guide
Mitch R. (Verified Buyer) –
BIG difference. I really like them and so does my friends. They will be placing orders.
Verified Buyer (Verified Buyer) –
Really like the yellow dims. Works great in the backcountry
Josue (Verified Buyer) –
The bulbs are awesome and tremendous improvement over the halogen bulbs.
Tyelar (Verified Buyer) –
These headlights are amazing I would recommend them to any one!!
Marcel Běloch (Verified Buyer) –
The BEST 👍🏼
David (Verified Buyer) –
The lights are working wonderfully well.
Anonymous (Verified Buyer) –
Incredible build quality, love the 3 color lights
Roger Sipley (Verified Buyer) –
Absolutely great product exactly as advertised !!! I received my package early w great packaging. The lights plugged right in the stock wiring for my 98 Jeep Grand Cherokee . It took just as long to change a stock bulb . It’s a huge night and day difference from stock ,and the unique yellow options are great for those foggy mornings . You get the most bang for your buck right here they are pretty much four different head lights in one !!!
Zack (Verified Buyer) –
Great headlight. Only one of mine will switch colors
Matthew Hill (Verified Buyer) –
Boslla lights are very bright and well made. I am happy I made this decision. Upon installation of lights, I found that unfortunately one light ballast had short. I immediately contacted Boslla and they sent a replacement. I am thrilled with the easy plug and play connection lights, and the customer service. I recommend this company and will shop again for other lighting needs as my jeep build progresses.
rebecca (Verified Buyer) –
Great speed and care on handling the order. Thank you very much.
On the quality of the headlights I’m impressed. Looks like great build quality. So far they are holding up and work great.
Only set back is the mounting ring. I’ve seen the reviews that it’s kind of loose and causes problems with clocking and sometimes falling out of the housing. So far the ones you sent me have stayed clocked and haven’t come loose in any way.
That being said, it would be great if you drilled the ring and had a set screw to tighten it in position so it doesn’t have a chance of turning out of clocking position.
The other thing with mounting these is the vehicle’s factory lock ring does not fit between Boslla housing and the slide on/off ring. In my case these are staying in place with out the vehicle lock ring and me drilling, tapping and installing a set screw.
I am planning on buying more soon for spares and other vehicles. Some of my friends and customers have noticed and asked about them and have recommended you to them.
Thank you!
Support (store manager) –
Hi there,
Thank you for your kind words and we’re thrilled that you love and enjoy our bulbs.
To allow the bulbs can be adjusted 360 degrees for the best beam pattern, we designed them without screw tightened.
If there is a loose, we suggest you put the original rubber rings onto our led bulbs for a closer fit.
For any questions about our products, feel free to reach out, we’re always here and happy to help. 🥰
Again, thanks for your support of Boslla.
Boslla Team
Matthew Hill (Verified Buyer) –
the bulbs are great and bright, however, one of the ballasts was delivered with a short in the wire. I have contacted Boslla for a replacement ballast, but not getting any response back. I am using zip ties to hold wire in place but that often doesn’t work.
Daniel Houston (Verified Buyer) –
I would rate these a 5 but the hazard light function won’t work. That should mean it only deserves a 3 yet all three other light setting work incredibly well. I bought them on sale so I not complaining. Fill in the make, model and year, see the selection. An advisory should be posted that not all functions work with certain vehicle models. Still happy with my purchase. When they work out the kinks in the ballast technology I’ll be back for more.
Support (store manager) –
Hi Daniel,
Thanks for your feedback, we feel so sorry for the 9004 bulbs at the time being no SOS modes.
Please feel free to contact us if you need any assistance.
Aleksandrov Stanislav –
The driver’s side headlights of the Jeep are located behind the removable fuse box and are easy to install. Once I can reach the bulb housing, it is easy to install.
Helpful
Nils Erik Hongelin –
Excellent product has been installed on 5 cars, and it works normally, there is no problem, plug and play.
Mohamed Jorge –
Their prices are awesome. It can be installed in less than 5 minutes. Compared with ordinary filament bulbs, they are super bright. It’s definitely worth every penny.
Sergey Anatolyevich –
Good connectors, stronger wires and sleeves, more light, noiseless fans, better heat sinks, and excellent instructional videos.
Marina Lykina –
Nice bulbs…….wanted a plug and play light that was bright and up to date…perfect fit and quick to install…..
James Oxley (Verified Buyer) –
With the standard 9004 light bulbs, I use to hate driving at night. Now! I love it! the road is bright and crystal clear. Days are now getting shorter and I don’t mind one bit.
Medvedev Mikhail –
The installation of these bulbs is very simple. Simple and easy to use plug and play function. The light output is very good and bright. So far, I like these very much. I would definitely recommend it.
David Sukiasyan –
Very easy to install. Plug and play, the light output at night is better than expected! For the price, you can’t go wrong!
Andrey Voronkov –
These lights greatly increase my vision when driving at night, and would recommend these lights.
Karelin Nikolay –
Lightweight plug and play function. The lighting is very bright and it left a deep impression on me, and I have been spreading this product. To friends, family and people who ask. I will buy again, thank you for your quality product👍
Ezequiel Vazquez –
The bulbs are much brighter without causing distraction to on-coming traffic. Lights up dark areas extremely well!
Bogatyrev Aleksei –
Thank you for such an excellent product. I bought two before, but none of them were suitable, but this one shook. you are awesome!
thank you.
Sasho Stojov –
This is a great company. They will reply you quickly and solve any problems and provide you with what you need. If they can, they will get a high score of 5 stars. I would highly recommend them.
Judy –
These LED headlights are great. They light up the road, and I have not used the high beam. I asked the mechanic to install them and aim the headlights. Oncoming traffic is not disturbed by lights. Great product.
Pavel Valerevich –
Excellent product! I recommend it!
Degterev Ilya Sergeevich –
The perfect budget lamp, very bright. Installing your YouTube instructional video is much easier. Make my 2019 Nissan Frontier better than halogen lamps.
DannyTV –
They shine great in all conditions and a little more unique then any other LED kits I’m very satisfied with them!
Project Dan H (store manager) –
I was blessed to have a great set of BOSLLA headlight bulbs. They couldn’t have come at a better time because The General desperately needed a lighting upgrade! I am more than happy with how they came out…they definitely did the trick!
Poor Man Mood –
Installed Boslla bulbs on my 1992 Ford Ranger. They look really good, the cutoff line is amazing the pattern is great and the versatility is just fantastic. I highly recommend these and I want to give a big thanks to Boslla!
Panches –
Hello. Can you send these lamps to Russia?
Support (store manager) –
Hi Panches,
Yeah, we ship our products to Russia and free shipping on orders over US$29.
Thank you. 🙂
Daniel tapia –
Hola buenos días el costo de los focos led boslla del modelo 9004/HB1 es de 149 pesos mexicanos o 149 dólares
Support (store manager) –
Hola serian dolares
Andres Amado Perez –
What would fit for a Nissan Xtrail model 2018?
Support (store manager) –
Hi Andres,
H8/9/11 is suitable on High/Low Beam as well as Fog Light for the Nissan Xtrail 2018.
Thank you. 🙂
Leo –
What would fit. 2004 Jeep Grand Cherokee?
Support (store manager) –
The headlight model on 2004 Jeep Grand Cherokee,
Front Fog Light: 9145
Low Beam: 9006
High Beam: 9005
Please check it out.
LEE –
Will this fit 1997 dodge ram 1500
Support (store manager) –
Hi LEE,
Thank you for your comment.
We check 9004 for your High Beam and Low Beam Headlight.
Contact us if you have any question.
Kind regards,
Boslla team