Boslla Reviews 

1. The Product Did Not Fit (The Real Reason)
The company's email (which they sent to customers) focuses on the bulb's length and fan hitting the dust cover. This was a real issue, but it wasn't the main problem.
The main issue was that the entire bulb's diameter was too large, making it physically impossible to seat it in the headlight housing. It pushed against the entrance wall and could not be installed.

The company's "fix" of buying an extended dust cover would have been useless, because you can't install a new dust cover if the bulb won't even fit into the housing to begin with.

2. Slow Service & Questionable Refund Policy
While the customer service representatives were professional in their responses, the process was slow. I often only received replies late at night.

After I insisted and my refund was finally approved, I had to wait another full week and contact them again to actually get my money back.

3. Unethical Use of Customer Photos
Here is the most concerning part: The company is now using my photos—the ones I sent to customer support to prove the product was defective—in their public marketing emails. They have added their company logo to my photo and are using it to misrepresent the problem.

The email discusses how to fix a dust cover issue, when my photo clearly shows a fitment issue.

4. The Company's "Fixes" are Risky
This company is actively encouraging its customers to perform "DIY modifications" like drilling holes in their dust covers or using PVC and silicone to create a seal. This is unprofessional, risky, and could easily void your vehicle's warranty. A product advertised as "plug and play" should not require you to permanently modify your car with hardware store parts.

Summary:
I did eventually get my money, but the entire experience was a hassle. Be aware that if you need to make a return, you will likely have to pay $20-$50 for return shipping, which the company will not cover. I personally will not buy another product from Boslla

AMAZING LED REPLACEMENTS!!! GREAT PRICE AND CUSTOMER SERVICE!!!

Decent lights, but Had to cut dust cover to make the bulbs fit. And you have turn the vehicle off to switch colours or remove a fuse to disable the DRL. Not very impressed considering the price

Been using your bulbs for about 3 or 4 years now. I saw a Japanese drifter have them on his car and a YouTuber had him talk about them and I was hooked. Had them on about 4 of our vehicles now.

They work amazing in fog and snow!

Great product, delivery on time with very good customer service

H4 3 color head light is a solid 4 star. That you can actually change the color is a big help for the night drive, it has a ok cut off line,but it's not that bright. It's not compatible with the rubber protective cup of the headlight on the FJ cruiser, you have remove it or cut it to fit the bulb. But the real downside is that's not compatible with the daylight function. Changing the color while driving will not work, you will actually need to stop turn off your truck and change the color and restart your truck. Bummer!

The lights it self were very straightforward to install. It gave out a unique look on my car I love it.

Chameleon head lights ✨️ definitely made a huge difference in my night commute, I work late night 5 days a week. My 04 Toyota matrix obviously had original bulbs 💡, these over the top LED'S was a great investment. I see much further away, cornering is spot on, I already placed another order for interior and signals. Plan on high beam & fog 🌁 lights in the near future. This company is 💯 percent professional. When and if you need any assistance with your order, they get back to you quickly. Product is top notch 👌 plug and play ▶️ no extra obstacles to go through. Anyone can install... I will be doing a full video when the Matrix is full of LED's from Boslla!!!! 💪🏼

Like most customers buying i had my own worries and bla bla bla.
Final i purchased the 100 watts set month's ago .Couples of weeks ago I purchased the 60 watts set high . Guess what today I purchased my 3rd set a 60 watts set.
I have high beams low beams n fog lights soon.
Overall great product. Nice customer service sale's and after sale's
From Quebec canada snow rain fog.
I truly recommend this product
3 color + flashing mode. Bad ass good looking for my experience i give a 5 🌟

I was looking for some led lights for my MB SPRINTER VAN. Looking at reviews i came across Boslla. They kept me inform when the shipment was coming it took a week. Customer service was great. The product is worth the price. I had a issue with one of my lights and customer service was on it. Email after email. They stand by there warranty. Im not paid from Boslla. I usually do not write reviews but this one deserves a review. Please purchase for yourself.

Product: Boslla [Model Name, likely their 21600LM 180W H7 LED Kit - if a specific name like "NL Series" is confirmed, it can be added]

If you're serious about upgrading your nighttime driving experience and visibility, look no further than Boslla's highest-powered H7 LED headlight conversion kit. I recently installed their 21600 lumen, 180-watt H7 set, and the difference is nothing short of astonishing! These are, without a doubt, the most potent and impressive H7 LEDs I've ever encountered.

Key Highlights:

Unrivaled Brightness: The sheer light output of 21600 lumens (per pair) is phenomenal. It's like turning night into day! The road ahead is illuminated with a crisp, clear, and incredibly far-reaching 6500K cool white light. This is a massive upgrade from stock halogens, offering at least 5 times the brightness, and even outshines many other aftermarket LEDs.
Precision Beam Pattern: It's not just about raw power; Boslla has engineered these bulbs to deliver a super focused beam. This means all that incredible light is directed exactly where you need it on the road, providing a wider and farther viewable area without scattering and blinding oncoming drivers. The cutoff is clean and sharp, ensuring safety and compliance.
Built to Last with Advanced Cooling: You can feel the quality of these bulbs. They feature a robust construction, typically with aviation-grade aluminum, and incorporate advanced cooling systems, often with dual-ball silent fans and efficient heat dissipation technology. This not only ensures optimal performance but also contributes to their impressive claimed lifespan of up to 50,000 hours.
Effortless Installation: The plug-and-play design made installation a breeze. They fit perfectly into the H7 housing, and there was no need for complicated wiring or modifications. For most vehicles, it's a quick swap that can be done in minutes.
CANBUS Ready: For those with modern vehicles, these bulbs are typically designed with CANBUS compatibility, meaning no annoying error codes or flickering issues on the dashboard.
Enhanced Safety & Driving Confidence: The dramatically improved visibility in all nighttime conditions has significantly boosted my driving confidence. Hazards are easier to spot from a greater distance, and eye strain is reduced.
Some of Boslla's premium lines also offer innovative multi-color temperature options (like their Chameleon series) for varying weather conditions, which is a fantastic feature. While this particular ultra-high-power H7 set focuses on delivering maximum crisp white light, the engineering excellence across the Boslla range is evident.

Overall:

This H7 LED kit from Boslla is a top-tier, premium upgrade for anyone seeking the absolute best in headlight performance. The combination of extreme brightness, precise light control, build quality, and ease of installation easily earns a 5-star rating. If you want to transform your nighttime driving, this is the kit to get. Worth every penny for the incredible performance and added safety! Highly recommended!

Took two weeks to show up box was partially damaged on one need to work on better shipping containers.
Tracking wasn't the best to follow.
Bulbs work great perfect brightness for my 2015 ram high beam bulb backside and fan housing was larger than the housing would allow had to be modified to fit if they have a slim version order that instead.

Would recommend them again but would also be considered another brand

Its been a week since I got my light and im happy with how it looks and how bright they are

The best light bulbs in the market, I have these on my 96 civic hatchback and they look amazing. I get asked about them wherever I go. Three light modes in one, most definitely a deal.

I have not received my headlights. High and low. To me over $200 is a little pricey but I did it anyway; looked good from their videos. I don't actually know. They sent me a tracking number for a company called speedyX. I went on to see where it is. It says "no access to address". Huh? I don't have a gate. I know I live in the country side. BUT FedEx delivers Usps delivers. Ups drops off at the local store where we can pickup. This people have my number no call. I'll go to them. What is the problem? Tracking say will be returned to sender.! Huh? Feeling Scammed!!

One of the lights ordered did not fit. Rating is based on their return policy. NOT customer friendly. You will not receive what you paid and have to pay to ship it back yourself. To me the discount codes are a heavy marketing tactic to make the customer feel as if they are getting a deal.

When I got the headlights, they didn’t fit my car. I had to shave off some plastic with a knife to make them finally fit. I have them installed and they have a good connection, but they’re just not very bright. The high beams and regular light has almost no difference. If they were as bright as advertised I’d be happy, but they’re not.

I ordered three pairs of headlights and one pair didnt come but i got in contact with boslla and within an hour i got it sorted out and another pair shipped thanks boslla

The website is good, the shipping is fast
and maybe the product is good, however the communication for return is very long. After the initial communication, a week later theres no responds from this company. I would not recommend buying from this website.

Mounted Boslla B4 series H11 with ballasts and decoders as fog lights on Mercedes B AMG. It works perfectly. Only that remains is to see how long it will last.