These work as parking lamps in my 2006 E500 and 2004 E320 wagon. Replaced the OEM halogen with no flickering or fault codes at first. I tried a bunch of others with no success. Hope they last.UPDATE: They now flicker after they warm up. No fault code though. Oh well. Try another brand.

Update: Its causing flickering in one of the lights esp when i use ky turn signal. Returning this and replacing with a different t10.Use this in my 2006 e350 w211 as parking lughts sn so far it looks good snd working. Its more bluish/blue tint than the headlamps.

They arrived in good condition. The light is noticeably brighter and clearer and I plan to replace my headlamps with LED soon so they look better together on my 2003 Mercedes E-320

Stay clear of these LEDs if you need something that lasts more that 3 days.Purchased these for a Mercedes Benz CL55, light arrived neatly packaged. Upon installstion( used as city lights/side markers ) the LEDs turned on but left side was flickering with NO canbus error, switched left with right side and now right side was flickering so basically the problem followed the actual bulb.Color was a nice white with a blueish tint I would say somewhere in the 5500k to 6000k range. Light was nice and bright, however after 3 days the front section of the bulb got so hot that the LED components desoldered them selves. LED still functioned with 4 smd leds missing and still NO error code, ut with a drastic reduction in light output.Contacted seller and got a quick response but no resolution.I have since replaced these bulbs with standard LED T10 bulb that dont have canbus error cancling and used a 100ohm 10watt resistor from radioshack to correct canbus errors.Save yourself the money and just buy regular LED bulbs that are cheaper and run cooler, go to radioshack and spend 1.50 on a resistor and problem solved.Will not buy again.

2008 C350, no error, no resistor used. Used these on front marker lights, bright, no bluefish tint, pure white. Have clear covers on my marker lights. Well packed, arrived within time promised. Received 15% coupon for future purchase. Will use it.

Excellent LED Bulbs! To my surprise these worked on first try instead of fumbling with polarity with others, it took me 10 minutes to change 4 bulbs. They are very bright white with a hint of blue as they are 6000K. I have a Mercedes Benz C300 2010 and its very picky about its bulbs. Throws an error on the dashboard if the led bulbs do not have CANBus error correction. In the past I had tried a few brands from ebay which worked for a few days and then started flickering or didn't work at all. I have also tried the more expensive sylvania LED bulbs which were suppose to be CANbus error free but did not even light up. The iJDMTOY LED worked perfectly on first try where all others failed. Hope they keep running like they are right now but so far it seems very promising.UPDATE:Two of the four lights are not flickering all the time. Will try to get replacements under warranty. Not sure if two of my bulbs are bad or if they all do that. Time will tell...

I installed these in the city light location on a w211 Mercedes Benz. Good fit. Not setting an error message

UPDATE 01-19-2015: As of December 2, 2014, they stopped working. Turns out my high beams are right next to it and LED's are obviously sensitive to heat. After being in the Hollywood Hills and finding my way out (was with a lady) around 10pm, it turns out they were flickering after 30 minutes of my highs being on. It is pitch black and there is broken/bumpy asphalt which calls for high beams. Once I get to Universal City, I pull over to the right and see them BOTH flickering. One of them had the front circle piece melt off and fall into the housing. I promptly ordered the SiriusLED T10 bulbs which I ordered for my side mirrors' flood lights for replacement. They ARE white unlike this and honestly they are coated and have a proper heatsink setup. I've ran my highs in the Burbank Hills for about an hour with the SiriusLED set installed and there were NO signs of a burned casing. It was fun to have the contrast but I had to quickly get these out because the flickering isn't worth the extra police attention.Summary to the update: Get these for anything BUT parking lights; halogens will 'obviously' cook it in a reflective housing. These are indeed error-free with the stingy CANBus system on my car not making a peep. The SiriusLED bulbs claimed so but it causes intermittent CANBus errors. These are just my experiences.I've got these fitted in my Black 2014 Mercedes C250 and it is at least twice as bright as the stock bulbs. I've had these installed for short of a month and I'm honestly pleased! Granted I was hoping for them to be more white like the daytime running lights, they're not that far off either. These match the DRL's MUCH BETTER than the stock yellow halogens. Installation is a somewhat nuisance on this car because on the driver side, the washer fluid pump is blocking the headlight by a good amount. It required temporarily taking it off to do the installation.I've got these paired with Phillips DiamondVision white halogen H7 bulbs and I must say they are a thing of beauty together! I've got some pictures attached for visuals.Pros:- Nice light- Low power LEDs- No errors in the dash- MUCH brighter than the OEM garbage it replaces- Matches the DRL's much better than the OEM dingy yellowCons:- Blue/Violet color...I was hoping for a bright white but it still isn't as bad as say those stupid ricer cars with the garish glows.I don't regret the purchase at all but I tend to get second thoughts here and there. The guy who installed these is a good buddy of mine from work who is a veteran mechanic. I really owe him for going through that tedious process on the driver side, but I wouldn't want him to do it again if possible.NOTE: The Phillips DiamondVisions replace BOTH my low and high beams. My high beams are turned on as well in the last 2 attached pictures. The first 3 are just these bulbs in action in a reflective assembly.