AZN Optics 194 5W5 LEDs for your w211 City lights
The Best of Mercedes & AMG
What I can tell you is the original bulbs that were in there, seen in the picture, were barely bright enough to see reflecting on my garage door while the new ones are bright enough to illuminate the door.




City lights aka low beams are outer lamps on those cars.
Not to offend our sponsor, but I bought error free LED marker bulbs for fraction of the cost on ebay.
As for competitor products, there are lots of canbus units on the market, but pricing comes down to chip quality and embedded components. Ours use the latest in COB based SMDs with constant current IC chip. There are other proprietary components in our design as well, but I assure you they are competitively priced for the quality. Then there's total lumens you also have to look at.
I also got some error free lights for a fraction of the cost (almost half, and 640 lumen), and they error'd and didn't work properly. Moral of that story, just because they are error free doesn't mean they are 100% compatible. Rather specifically, the ones I got said "may not work on SOME Mercedes vehicles".
The 194's from AZN Optics I was willing to pay more for because of three things. I was very confident of compatibility, they don't look stupid (bulb exposed in the housing), and over 1,000 lumens. I found some LED's that were cheap and claimed compatibility but were 160-200 lumens, at which you may as well just get a regular Silverstar bulb.




That error I had was what pushed me into the change as I did not like yellowish markers next to bright white headlights.
Light nomenclature is another story.
I check Wikipedia and those lights are called "Front position lamps". I know them as marker lights.
"City lights" is used in some countries to describe low beam, what in other countries is called short lights.
I always get kick out of them when being in other country the dictionary turns out useless as it can translate the word, but will not translate the logic.
I currently have another vendors (not from this site) HID kit and the left side always took time to start, and the right side just stopped all together a couple of days ago. I am hoping for better performance with your kit.
Mike T.
I currently have another vendors (not from this site) HID kit and the left side always took time to start, and the right side just stopped all together a couple of days ago. I am hoping for better performance with your kit.
Mike T.
Your order was shipped out today. Morimoto HID kits are one of the best in the market which is why we decided to offer them to our customers. There are lots of cheaper alternatives already out there, but after reviewing the engineering behind Morimoto, we felt it hit the right spot between quality and price. Feel free to hit us up if you have any further questions.
Looks great! Now I just need the Morimoto kit to match!
or this:
Ideally something with a little less brightness and non visible diode since you can see this bulb so clearly. The above links are just for reference, neither will work without error in this car.






