Product Overview
Designed as a one-piece integrated plate and bezel, it delivers a flush fit to the cab with no visible gaps for a seamless, professional finish.
Key Features & Benefits
A Clean Conversion for 4″ Round Light Openings
Many sleeper bunks and cab panels are factory-cut for 4″ round lights, limiting mounting options when upgrading to watermelon-style LEDs. This stainless adapter plate is engineered specifically to solve that problem, allowing watermelon lights to mount securely while maintaining a factory-quality appearance.
Its integrated design eliminates the need for multiple pieces or improvised brackets, resulting in a clean, precise installation.
Performance / Compatibility / Use-Case
Polished 304 Stainless Steel Construction
Built from premium-grade 304 stainless steel, the adapter offers excellent corrosion resistance and a mirror-polished finish that complements chrome and stainless trim.
One-Piece Integrated Adapter & Bezel
The one-piece design combines the adapter plate and mounting bezel into a single component, simplifying installation and improving overall strength.
Designed for 4″ Round Openings
Engineered specifically to mount watermelon lights into existing 4″ round light openings, making it ideal for sleeper bunk conversions and upgrades.
Flush Fit to Cab
Designed for a tight, flush fit against the cab surface with no visible gaps, creating a clean, finished look.
Built for Straightforward Installation
Mounting screws and gasket hardware are included, helping ensure proper sealing and secure attachment during installation.
Ideal for sleeper bunk and cab panel applications where durability, alignment, and appearance are equally important.
Installation / Fitment / Technical Details
Application
-
Converts 4″ round light openings to watermelon light mounts
-
Designed for sleeper bunk and cab panel installations
Installation Details
-
One-piece integrated stainless adapter
-
Includes mounting screws and gasket hardware
-
Designed for flush mounting
Important Notes
-
Verify watermelon light compatibility before installation
-
Professional installation recommended for best alignment
Build Quality / Warranty
Constructed from polished 304 stainless steel and designed for exterior truck applications, this adapter is built to withstand vibration, weather exposure, and long-term road conditions.
Warranty: 6-month manufacturer warranty.
What’s Included
-
1 × 304 stainless steel watermelon light sleeper adapter
-
Mounting screws
-
Gasket hardware
Frequently Asked Questions
What does this adapter do?
It allows watermelon lights to be mounted in existing 4″ round light openings, commonly found on sleeper bunks.
What material is it made from?
It is made from polished 304 stainless steel for durability and corrosion resistance.
Is this a multi-piece kit?
No. It features a one-piece integrated adapter plate and mounting bezel design.
Will this sit flush against the cab?
Yes. It is designed for a flush fit with no visible gaps when properly installed.
Is mounting hardware included?
Yes. Mounting screws and gasket hardware are included.
What warranty is included?
This product includes a 6-month warranty covering defects in materials and workmanship.
