GLK-Class (X204) Produced 2008-2014

Replace Low Beam with LEDs?

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Jan 14, 2023 | 06:57 PM
  #1  
rsn_x204's Avatar
Thread Starter
Newbie
 
Joined: Jul 2022
Posts: 8
Likes: 1
From: Texas
2010 GLK 350
Question Replace Low Beam with LEDs?

Hi, everyone.
I'm looking to replace my halogen H7 low beam bulbs with LED H7s on my 2010 GLK. I'm looking something brighter than stock because the halogens are not very good for night driving.
I'm wondering if there are any recommended LED bulbs I should try? I'm trying to find some that are error free, I do not really want to buy additional warning cancellers/resistors.


I would appreciate any feedback. Thanks!
Reply
Old Jan 14, 2023 | 07:12 PM
  #2  
GLKattitude's Avatar
Member
 
Joined: Jan 2023
Posts: 88
Likes: 33
From: Blue Oval City, TN
2013 GLK 350
Please do not put Led bulbs in halogen housings. They never seem to project out correctly while simultaneously acting like a pair of super novas in the eyes of passing motorists.
Reply
Old Jan 14, 2023 | 07:27 PM
  #3  
rsn_x204's Avatar
Thread Starter
Newbie
 
Joined: Jul 2022
Posts: 8
Likes: 1
From: Texas
2010 GLK 350
Originally Posted by GLKattitude
Please do not put Led bulbs in halogen housings. They never seem to project out correctly while simultaneously acting like a pair of super novas in the eyes of passing motorists.
I have a pre-refreshed GLK (2010); the low beams are projectors. I think LED bulbs would not only look nicer, but be much more helpful in seeing at night.
Reply
Old Jan 15, 2023 | 03:22 AM
  #4  
Mmr1's Avatar
MBWorld Fanatic!
10 Year Member
Photogenic
Photoriffic
Shutterbug
 
Joined: Sep 2015
Posts: 2,602
Likes: 347
2013 glk 350
What housings do you have , projector ? There are a few reviews of led on YouTube. I use HID
Reply
Old Jan 15, 2023 | 11:19 AM
  #5  
GLKattitude's Avatar
Member
 
Joined: Jan 2023
Posts: 88
Likes: 33
From: Blue Oval City, TN
2013 GLK 350
Originally Posted by Mmr1
What housings do you have , projector ? There are a few reviews of led on YouTube. I use HID
he said they were projectors. You would have someone else’s a&& for paying that little attention lol.
Reply
Old Jan 15, 2023 | 11:26 AM
  #6  
Mmr1's Avatar
MBWorld Fanatic!
10 Year Member
Photogenic
Photoriffic
Shutterbug
 
Joined: Sep 2015
Posts: 2,602
Likes: 347
2013 glk 350
Yea, ok , GlkASSitude
Reply
Old Jan 15, 2023 | 01:38 PM
  #7  
GLKattitude's Avatar
Member
 
Joined: Jan 2023
Posts: 88
Likes: 33
From: Blue Oval City, TN
2013 GLK 350
Originally Posted by Mmr1
Yea, ok , GlkASSitude
I see what you did there, I like it!

But tell me, I’m wrong…
Reply
Old Jan 15, 2023 | 06:19 PM
  #8  
Odd Piggy's Avatar
MBWorld Fanatic!
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2013
Posts: 2,383
Likes: 704
2021 GLB250 FWD, 2023 GLA250 FWD, 2013 C250, 2015 GLK350, 2005 ML350SE, 2003 E320
Originally Posted by rsn_x204
Hi, everyone.
I'm looking to replace my halogen H7 low beam bulbs with LED H7s on my 2010 GLK. I'm looking something brighter than stock because the halogens are not very good for night driving.
I'm wondering if there are any recommended LED bulbs I should try? I'm trying to find some that are error free…
I’m not sure how LEDs would perform in projectors. The ones I tried in my 2015 reflectors threw a poorly dispersed pattern and I was getting flashed at night by approaching traffic. They were cheap, so I threw them away. I find Sylvania Silverstar and Phillips Crystal Vision Ultra to be far better than standard H7s. The Phillips bulbs are much less expensive than the Sylvania, so maybe you could give them a try.
Reply
MB World Stories

The Best of Mercedes & AMG

story-0

New Mercedes-AMG SUVs Arrive With NEW V8 Engine: 12 Things You Need to Know

 Verdad Gallardo
story-1

8 Oddball Mercedes Ideas That Actually Made it to Production

 Verdad Gallardo
story-2

Dubai Tuner Gives the Mercedes G-Class An Entirely New Look

 Verdad Gallardo
story-3

Six Gift Ideas Your AMG Loving Dad or Grad Will Cherish

 
story-4

7 Craziest Things AMG Gas Ever Built

 Verdad Gallardo
story-5

New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

 Verdad Gallardo
story-6

6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

 Verdad Gallardo
story-7

Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

 Verdad Gallardo
story-8

Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

 Verdad Gallardo
story-9

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

 Verdad Gallardo
Old Mar 8, 2023 | 06:59 AM
  #9  
Znwiefel's Avatar
Junior Member
 
Joined: Apr 2022
Posts: 16
Likes: 1
2011 Glk350
I replaced my low beams with this:
Amazon Amazon

So far I haven't had any issues.
Reply
Old Mar 8, 2023 | 10:04 AM
  #10  
habbyguy's Avatar
Super Member
Photogenic
Liked
Loved
Community Favorite
 
Joined: Feb 2023
Posts: 728
Likes: 271
2011 GLK 350 4Matic
I went this way with my LEDs I went this way with my LEDs
. Very happy with the results, and think that the detachable, rotatable base plate on this design is a good idea (I couldn't have mounted a different type in my right aftermarket headlight because it had a traditional pivoting clip holding in the bulb, and it wouldn't have cleared the fan / body of the LED bulb).

Here's a short video I did on the installation:

Reply

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 09:35 AM.

story-0
New Mercedes-AMG SUVs Arrive With NEW V8 Engine: 12 Things You Need to Know

Slideshow: Mercedes-AMG's updated GLE 63 S and GLS 63 bring a new-generation V8, subtle design revisions, and familiar supercar-rivaling performance figures.

By Verdad Gallardo | 2026-06-17 12:52:51


VIEW MORE
story-1
8 Oddball Mercedes Ideas That Actually Made it to Production

Slideshow: Mercedes has never been afraid to experiment, and some of its strangest ideas turned out to be surprisingly successful.

By Verdad Gallardo | 2026-06-10 17:43:40


VIEW MORE
story-2
Dubai Tuner Gives the Mercedes G-Class An Entirely New Look

Sideshow: A Middle Eastern tuner has transformed the Mercedes-AMG G 63 into an open-top special, replacing nearly every exterior panel in the process.

By Verdad Gallardo | 2026-06-10 15:29:50


VIEW MORE
story-3
Six Gift Ideas Your AMG Loving Dad or Grad Will Cherish

Slideshow: Six gift ideas your AMG loving dad or grad will cherish.

By | 2026-06-03 17:26:18


VIEW MORE
story-4
7 Craziest Things AMG Gas Ever Built

Slideshow: Sometimes AMG builds fast sedans. Other times, it builds twin-turbo V12 land missiles and six-wheeled off-road monsters.

By Verdad Gallardo | 2026-05-26 17:59:58


VIEW MORE
story-5
New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

Slideshow: Mercedes-AMG's new electric GT 4-Door Coupe trades combustion for software, synthetic noise, and more than 1,100 horsepower.

By Verdad Gallardo | 2026-05-20 20:08:15


VIEW MORE
story-6
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-7
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-8
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-9
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE