Westgate 4Th Generation Of Linear High Bays in White - LLHB4-300W-40K-D

Bring broad, bright coverage to a warehouse, production floor or other large indoor space with the LLHB4-300W-40K-D. Its long, clean linear profile distributes 46,500 lumens of 4000K light for clear visibility across expansive work areas.

A steel housing and polycarbonate lens give this high bay a practical form built for commercial environments. The fixture runs on 120–277V and its 0–10V dimming lets compatible controls adjust light levels as needs change.

• • The 300W LED delivers 46,500 lumens in a neutral 4000K color temperature.
• • Its 4-foot body is 17.75 inches wide, making a linear footprint for large commercial interiors.
• • A 24-gauge steel housing and polycarbonate lens form a durable, streamlined assembly.
• • 0–10V dimming and 120–277V operation support integration with compatible commercial electrical systems.
• • UL and DLC listings, damp-location suitability and an operating range of -4°F to 104°F support demanding indoor applications.
• • The stated lumen output is measured without the frosted lens.

Why Choose the LLHB4-300W-40K-D?

Choose this high bay when a large commercial space calls for strong 4000K illumination, a clean linear layout and dimming flexibility across a broad input voltage range.