h7 high beam headlight bulb

Unlike regular LED bulbs with only one color, Boslla B4 LED bulbs have 6500k white, 4300k white-yellow and 3000k yellow 3 colors. You can easily switch the colors with your OEM Switch by turning it on-off-on.
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. These bulbs fit all the weather conditions!
- 6500k/White, 4300k/Yellow-White, 3000k/Yellow
- Perfect for Rainy, Snowy, Foggy Bad Weather
- OEM Switch On-Off-On to Change Colors
- 30W Output, 3600LM Brightness Per Bulb
- 300% Brighter than Stock Halogen Bulb
- IP67 Water-proof, Dust-proof, Mud-proof
- 360° Beam Angle, No Dark Spots
- Plug & Play Easy Installation



canbus adapters
Some cars, such as the 2007+ Dodge, Chrysler, Jeep, GMC, BMW, and Mercedes-Bens, require the CANBUS adapters to be installed together to avoid the flicker or warning message.
To confirm if need CANBUS or not, just remove the original headlight bulb and check if the dashboard show BULB ERROR or not.
For American vehicles, we advise the Resistor decoder. For European vehicles, the Capacitor decoder.
Please contact us if you have any questions.
Dear Boslla Team
Please excuse me for writing so late.
Both Boslla kits (H1 and H4) are finally assembled.
Your gift also built into my son’s car.
(Thank you so much for it)
All LED light sources are from outstanding quality.
The light is amazing.
I took first some pictures while standing in the garage.
Pictures outside will follow later.
PS
I will order soon more LED Lights for our cars.
With kindly regards
Jens Paschke
So I have bought several lights from Boslla. Put fog lights in a 2014 Durango, fog and head lights in a 2013 Toyota RAV4 and bright lights in a 1999 C5 Corvette. This brand is amazing!!! So bright and changes the whole look of the car. All have been plug and play so easy to install. Customer service with Oliver has been excellent. I recommend this brand to anyone who wants a new modern look from a quality product!!
Las luces LED de boslla tiene una exelente calidad y definición de la luz lo que hace que al momento de conducir de noche da una buena calidad de visión.
Yo encontré a boslla por videos en internet así que decidí probarlas y fue la mejor inversión para mí y mi vehículo ya que le da una muy buena vista a mi carro
Exelente producto.. la segunda vez q lo compro .. las primeras luces me duraron 4 años pero se empezaron a dañar y las acabo de remplazar…
Recommended by a friend of mine at first,
Then I never went anywhere else to purchase my bulbs but with boslla, this is by far the best lighting you could get.
The performance it gives is incredible, and durability aswell. I would recommend it to anyone too. They have treated me with good customer service. 5star all the way.
2nd time buying these lights.
Worth it, and plan to buy more!
Thank you for an awesome light!
I have already bought several bulbs, and I have been very satisfied with the quality of the products.
The vehicles that I have put these bulbs on are: Honda CRV 2017, Odyssey 2015, Honda Fit 2019.
Super bright im very happy with boslla products, on my Tacoma I install low beans,high beans and fog beans
i love them.. just what i was looking for .. they make the switch back soo simple just by a flick of a switch.. no need for extra wiring nonsense.. they are soo perfect.. and l omg they are super bright and the best part i dont blind upcoming traffic
Well what can I say… The lightbulbs are great. It’s just what the description says.
Ordering and payment was easy.
The delivery took sime time but hey, the bulbs crossed half the earth so …
Conclusion: a happy customer