The Peterbilt 389 78" Sleeper Panel for Extender with 22 Mini Button LEDs is a practical and reliable product. It features an amber lens and is made of stainless steel, ensuring durability. With its easy installation using supplied hardware, it fits most 2014 and newer Peterbilt 389 makes and models. The 22 mini button LEDs provide excellent visibility, making it a safe choice. Whether you choose the amber or clear lens, this sleeper panel is a functional addition to your vehicle. Please note that drilling may be required for installation.