9004 HB1 LED Headlight Bulb – All Weather Fit
When it comes to 9004 HB1 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 LED headlight 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 headlight 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 optimal visibility.
- 3000K Yellow, see better in heavy rain and fog.
9004 LED Light Bulbs Specification
- 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
Real Review — See It in Action!
Warning Canceller / Anti-Flicker
Please note that some vehicles (such as the 2007+ Dodge, Chrysler, Jeep, GMC, BMW, Mercedes-Bens and more) maybe require a set of CANBUS adapters to be installed. To confirm if need a DECODER or not, just remove the original headlight bulb and check if the dashboard show BULB ERROR or not.
Amazing lights I fell in love with them definitely recommend. I already told all my friends where to buy them.
Once I saw a Youtube video of someone using these in the same vehicle I have I was sold. After I got them they were even better than expected! The light these produce is phenomenal. The 3 light levels are cool but haven’t had the chance to use them in the snow. I can see what the difference could be though. Easy to install but make sure you get the instructions from the website. I didn’t get instructions right away. There was nothing in the box and I stumbled across them showing a friend. The only hesitation I have are the fans. I can’t imagine they will last and when one goes I can’t imagine these lasting long. Only had them for a couple weeks but I LOVE them! What a transformation and so far best 100 bucks I’ve spent in a while. For just changing out the bulbs you can’t beat this. They are fantastic. 95 Grand Cherokee Limited.
These are the best lights I have ever used. The first bulbs that provide a visible high beam. Thanks Boslla
Very easy to install and works great on my old Jeep
These lights are very impressive, from the build quality to the amazing features, I am thoroughly impressed.
Much brighter than OEM. High beams have good width but not much throw distance. Alternating colors works nicely. Product itself is high quality. I watched a boslla sponsored video installation on a Jeep grand Cherokee like mine. I could not get the OEM compression ring to seat behind the bulb units. However, they have held nicely with their water seal rubber o ring in the lamp socket. There should also be an indication as which side is up. High beams need to project from above, and you can install the lamps upside down. They are very bright and light up the road ahead nicely, and seem to illuminate signage way ahead of time. I like them a lot and I’m looking forward to a 2,100 mile drive with them from Florida to Colorado after Christmas!
BIG difference. I really like them and so does my friends. They will be placing orders.
Really like the yellow dims. Works great in the backcountry
The bulbs are awesome and tremendous improvement over the halogen bulbs.