Morimoto Sealed4 • LF267 • sold individually
A projector-based 4×6 Bi-LED headlight for low and high beam
The Morimoto Sealed4 combines low and high beam in one 4×6-inch rectangular headlight. Its Kuria Optic projector controls the beam pattern, while Nichia LEDs produce 2,400 lumens on low beam and 4,300 lumens on high beam at a 5000K colour temperature.
One lamp, two beam functions
Each listing includes one LF267 headlight with built-in low and high beam. Order the quantity required for your vehicle.
H4 three-pin input
The lamp uses an H4 three-pin low/high/ground connection. Confirm the connector, pinout, headlight bucket and available clearance before ordering.
Left-hand-drive optics
This LF267 version has a left-hand-drive traffic pattern for North American applications.
Construction and output
Sealed4 specifications
Optics
- Kuria Optic projector lens
- 2,400-lumen low beam
- 4,300-lumen high beam
- 5000K Nichia LED light source
Housing and lens
- Heavy-duty die-cast housing that also functions as a heat sink
- UV-coated polycarbonate lens
- Integrated PWM LED driver
Before installation
- Verify a 4×6 rectangular sealed-beam opening
- Match the H4 three-pin low/high/ground wiring
- Check bucket depth, retaining hardware and lamp aim
Confirmed truck applications
Match the vehicle and its original lighting setup
The current Morimoto application data lists the following North American truck applications. Fitment still depends on the vehicle retaining the matching 4×6 sealed-beam housing, H4 wiring and physical clearance.
Freightliner
- Classic: 2002–2010
- FLD112: 1991–2006
- FLD120: 1988–2011
Kenworth
- T400: 1989–2018
- T600A: 1986–2007
- T800: 1987–2018
- W900: 1985–2019
Peterbilt
- 357: 1988–2008
- 378: 1989–2007
- 379: 1986–2007
Fitment limit: Peterbilt 359 is not included in Morimoto’s current LF267 application list. Do not order from the lamp size alone.
Package contents
What is included
Included: one Morimoto Sealed4 LF267 4×6 Bi-LED headlight.
Mounting hardware, adapters and vehicle-specific wiring are not stated as included. Reuse suitable existing hardware or source the required parts for the vehicle.
Questions before ordering
Morimoto Sealed4 FAQ
Does one Sealed4 provide both low and high beam?
Yes. The LF267 is a Bi-LED headlight with low and high beam in one lamp.
Is this listing for a pair?
No. The listing includes one headlight. Order the quantity required by the vehicle’s headlight arrangement.
Is every 4×6 headlight application plug-and-play?
No. The LF267 uses an H4 three-pin low/high/ground input, but connector pinout, bucket depth, retaining hardware and vehicle wiring can differ. Confirm the complete setup before ordering.
What traffic pattern does this headlight use?
This version uses a left-hand-drive traffic pattern for North American applications.
Does it fit a Peterbilt 379?
Morimoto lists 1986–2007 Peterbilt 379 applications. Confirm the truck still uses the matching 4×6 sealed-beam housing, H4 wiring and available bucket clearance.
Compare your options
More 4×6 headlight choices
Manufacturer support
Five-year limited warranty
Morimoto lists a five-year limited warranty for this product when purchased through an authorized dealer. Coverage remains subject to Morimoto’s warranty terms, eligibility requirements and exclusions.
