The Prillumen Slot 4″ Wall Mounted Linear Light represents the most familiar and widely accepted architectural format in the U.S. commercial lighting market. Built around a substantial 4-inch housing, this fixture delivers the powerful illumination output, visual weight, and traditional American architectural proportions that designers expect for high-performance wall-mounted applications.

As a China-based UL-compliant manufacturer, Prillumen provides U.S. buyers with a dependable and scalable solution for large projects requiring consistent quality, high lumen packages, and strong photometric performance. The Slot 4″ is engineered to meet the demanding needs of lobbies, public corridors, universities, municipal buildings, airport terminals, and other wide-area environments that rely on both brightness and visual presence.

The fixture supports multiple light distributions—including Direct, Indirect, and independently controlled Direct/Indirect configurations—allowing flexible light planning based on ceiling height, reflectance, and target illumination levels. Its wide Flush Lens ensures broad, uniform light across long walls, while the robust aluminum profile maintains structural stability during installation in heavy-use spaces.

Designed with the largest optics volume of the X-WALL family, the Slot 4″ easily achieves higher lumen outputs and superior thermal management, making it ideal for North American distributors seeking a reliable, high-volume, high-lumen linear wall light that fits seamlessly into existing U.S. specifications.

Built for long-term reliability, available in multiple lengths, and fully compatible with continuous-row installations, the Slot 4″ Wall Mounted Linear Light is a must-have SKU for importers focused on schools, healthcare, retail chains, and large public-sector projects across the United States.

Parameters

⭐ Applications

• Corporate offices & open-plan workspaces

• Universities, schools, and educational facilities

• Healthcare buildings and senior living corridors

• Airports, transit stations, and public service centers

• Retail chains, supermarkets, and commercial showrooms

• Government buildings, libraries, and municipal facilities

• Hotel common areas and long-run corridors

• Large lobbies, atriums, and reception zones

⭐ Available Options

Mounting

Wall Mounted

Optics

Opal diffuser/Micro-prismatic low-glare lens

Controls

0–10V / DALI / EM battery backup (optional)

Finishes

White / Black / Silver / Custom RAL

Lit Corners

X, Y, V, L, 45°, 60°, 120° and custom

⭐ Key Features

• 4.0″ wide architectural housing optimized for U.S. commercial design standards

• High-lumen output ideal for large public spaces and high-ceiling environments

• Available in Direct, Indirect, or independent Direct/Indirect lighting modes

• Wide Flush Lens for uniform wall and walkway illumination

• UL, cUL listed; 120–277V for North American commercial projects

• Multiple lengths available: 2’, 4’, 6’, 8’, and continuous-run configurations

• High efficacy LED system with premium thermal management

• Durable extruded aluminum body designed for heavy-duty installations

• Multiple CCT options: 3000K / 3500K / 4000K / 5000K

• 0–10V dimming standard; emergency backup optional

• Ideal high-volume SKU for U.S. distributors, contractors, and lighting brands

We provide tailored lighting recommendations, photometric files, custom lengths, and fast quotations for architectural projects.