2003-2015 Mercedes Benz ML350/ML550 LED Headlight Bulb H7 Combo Hi/Lo Beam Halogen Replacement Kit

Regular price
$99.99 USD
Regular price
Sale price
$99.99 USD
★Father's Day EXTRA 22% OFF CODE★:  FAGF Copy
Tax included.

Sku : A500-N30US-H7x2-4

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Looking to replace your Mercedes Benz ML350 ML550 headlight bulbs? Please don't hesitate to read the next LED headlight bulb introduction, you will fall in love with our LED bulb products.

LED bulb super bright

Mercedes Benz LED Headlight Bulb Features

  • Fit for 99% vehicle on the market
  • Perfect beam pattern no glare or dark spots
  • 300% brighter than factory halogen
  • 13,000RPM/MIN turbo cooling fan
  • 1:1 design as halogen, plug and play

Novsight LED Bulbs Kit Tech Spec

  • Model: H7
  • Voltage: DC9-32V
  • Power: 55W/Set(27.5W/Bulb)
  • Color Temperature: 6500K Cool White
  • Lumen: Up to 13,000 lms/Set
  • Waterproof Rate: IP68
  • Operating Temperature: -45℃ - +80℃
  • Connect Type: Plug and Play  

H7 LED Light Efficiency and Benefits

Super Bright Light| See Further See More Clearly

H7 LED high and low beam light has 55W, 13,000LM super bright light, which is 300% brighter than halogen light. With 6500K cool white light, it instantly illuminates the dark road and improves eyesight.

Perfect Beam Pattern| Safer Replacement for you old Halogen

The light beam generated by the high-end ZES LED chip is more concentrated on the driver's side, which will not cause dazzling to the opposite vehicle, ensuring safer driving.

1:1 Design as Halogen Bulbs

1:1 same design as halogen without external driver and connector makes mini LED H7 suitable for your headlight housing.Non-polarity socket, connected just like halogen bulbs without any tools, no worry about installation issues.

Compact Bulb Size for the Bulbs Housing

Compared with other LED headlight bulbs with external drivers and plugs, the H7 LED bulbs are smaller and more convenient to install. You can also install them yourself.

99% Vehicle Compatibility

The Novsight H7 LED Conversion Kit has built-in CANBUS and is suitable for 99% of automotive systems without flicker and radio interference issues.

Important Information: This H7 LED headlight bulb replacement kit is only fit for 2003-2015 Mercedes Benz ML350 ML550 with Halogen Capsule Headlamps.

For some cars using H7 as stock headlight bulbs, the position of the clips on the stock H7 may be slightly different due to the model or year of manufacture, which may makes the LED light unable to be installed. Extra led bulb adapter may be required.

H7 LED bulb adapters

To get more information about LED headlight, click this car bulb finder.

Recommended LED Lights for Other Bulb Parts | Purchased separately

For 2003-2015 Mercedes Benz ML350 ML550 with Halogen Capsule Headlamps: The brake lights are 1156.

H7 LED bulb installation steps

Novsight H7 LED Headlight Bulb Installation Guidelines

1.Removing the vehicle's rubber cover and original bulb.

2.Holding the bulb by the heat sink, twist the locking ring counterclockwise until it unlocks, and then remove it.

3.Install the locking ring to the vehicle's light housing and fix it in place using the bulb spring.

4.Insert the led bulb through the secured locking ring.Line up the tab parts of the led bulb with the groove sections of the locking ring.

5.While pressing down the LED bulb, turn it clockwise until it does not turn anymore and then lock the LED bulb in place.

6.Connect the LED bulb's connector with the original vehicle connector, then reinstall the rubber cover.

Wondering how to adjust your headlights? Please read the following blog: What is Proper Headlight Adjustment?

Novsight LED Bulbs Warm Tips

1.This H7 LED headlight bulb set includes 4pcs H7 LED headlight bulbs for 2003-2015 Mercedes Benz ML350 ML550 with Halogen Capsule Headlamps high beam and low beam.

2.Our LED headlight bulbs replaces halogen bulbs only. It does not replace HID or LED from factory. 

3.The filter system may not be 100% accurate,the bulb size may vary between trim of your vehicle.Please double check owners manual or original bulb size to confirm before placing an order.

Shipping Policy

  • Orders Handling Time within 48 hours (excluding weekends).
US/CA/UK Area Shipping Method Conditions Shipping Time Costs
USA USPS-Standard Shipping <1.2 KG 3-8 Business Day Free
USA USPS-Standard Shipping 1.2-2 KG 3-8 Business Day $6.00 
USA USPS-Standard Shipping 2.1-2.6 KG 3-8 Business Day $8.00 
USA USPS-Standard Shipping >2.6 KG 3-8 Business Day $10.00 
UK Royal Mail Tracked 48 <1.2 KG 3-8 Business Day Free
UK Royal Mail Tracked 48 1.2-2 KG 3-8 Business Day $6.00 
UK Royal Mail Tracked 48 2.1-2.6 KG 3-8 Business Day $8.00 
UK Royal Mail Tracked 48 >2.6 KG 3-8 Business Day $10.00 
CA Standard Shipping <1.2 KG 3-8 Business Day Free
CA Standard Shipping 1.2-2 KG 3-8 Business Day $6.00 
CA Standard Shipping 2.1-2.6 KG 3-8 Business Day $8.00 
CA Standard Shipping >2.6 KG 3-8 Business Day $10.00 



DUE TO COVID19: International shipping options, tracking & delivery may be impacted

We’ve improved our international shipping methods to get you faster delivery and better tracking. If you have any questions,you can send mails to us.



It is rare, but occasionally some customers may receive an invoice for duties or tariffs from their home country's customs agency.

The lights do not work properly
1.Check if the power connectors are properly
connected, and make sure that the vehicle headlight
switch is on the "ON" position.
2.Make sure that the vehicle's battery is fully
charged to supply power to the LED bulb.
3.Install the LED bulbs with the resistors (CANbus).
4.The resistor (CANbus) is polarity sensitive. If the
LED bulbs do not function properly after installation,
please reverse the resistor (CANbus) male
connector 180 degrees and try again.
One of the bulbs is not working
1.Make sure the connection is good. If one of the
bulbs still doesn't work, swap the left and right side
bulbs and test again.
2.Some series of car lights are polarity sensitive.If
the LED bulbs do not work properly after installation,
please reverse the connector 180 degrees and try
The lights flicker or flash
Install the LED bulb with the resistors (CANbus) to
resolve the issue..
A warning lamp appears on the vehicle's system dashboard.
This is a harmless side-effect of the low-wattage
LED bulbs not being recognized by the vehicle's
system and can be resolved with the installation of
an additional set of resistors (CANbus).
The light pattern is wrong after the car lights are installed
1. Check whether the lamp body is installed and
turned up and down. As H4, H13 and 9004/9007
models are installed separately from the top and the
2. Check whether the lamp body is rotated in the
correct direction and locked in place after inserting
the locking ring.
There is not enough space for installation on the passenger side
For some vehicles, such as Honda CRV 2007-2014,
the headlight assembly on the passenger side is
very close to the fuse box, so there is not enough
space to operate the bulb installation. So we need
unclip and adjust fuse box for easier access during
the installation process..
Dust cover can not be installed back
For some vehicles, the light housing dust cover can
not be installed back after installing the LED lights.
In this case, you can consult our brand customer
service to request a modified dust cover for free.
The light bulbs is
difficult to rotate in place.
For some vehicles, the light housing dust cover is
thick, which makes it difficult for LED bulbs to rotate
in place in the light housing. To solve this problem,
you need to forcefully push the LED bulbs into the
light housing and then rotate it clockwise.