Litetronics VLT135 1X4 LED Volumetric Troffer - 3500K

The Litetronics VLT135 is a 1x4 LED volumetric troffer designed to retrofit standard 2x4, 2x2, or 1x4 grid ceilings with a modern, low-profile aesthetic. This luminaire delivers high energy efficiency with up to 4,500 lumens at a 3,500 K color temperature, offering a balanced warm-white light suitable for office, classroom, and general ceiling applications. It operates at 120–277 V and provides a long 100,000-hour expected life, reducing maintenance and replacement costs over time. The unit is dimmable and features instant-on and instant-bright performance, enabling quick startup and flexible lighting control to match task needs or occupancy patterns. It carries a DLC Premium listing and is certified with FCC and ETL markings, reflecting compliance with energy and safety standards that support eligible projects and commissioning.

Constructed to fit standard grid layouts, the VLT135 emphasizes energy efficiency through a designed lumen-per-watt performance that helps curb operating costs while maintaining consistent illumination across the workspace. The fixture is suitable for damp locations, enabling use in areas with occasional moisture exposure such as certain hallways or utility spaces. With a clean, flat-panel design, the troffer integrates into modern ceiling grids while providing uniform light distribution that reduces glare and hotspots in typical office environments. The included design emphasis on reliability and a 10-year warranty aligns with long-term facilities planning and budgeting.

For installation and operation, the VLT135 supports field-adjustable light output, allowing the lumen output and power draw to be configured to one of five levels, placing energy use control directly in the hands of facility managers. This adjustability, combined with instant-on performance and a wide operating temperature range (-4°F to 113°F / -20°C to 45°C), makes it suitable for a variety of interior settings. The fixture’s packaging indicates a single-unit per package and ongoing maintenance advantages due to its extended life, aligning with typical MRO practices for lighting upgrades and new construction projects.

Features:

• DLC Premium
• FCC
• Instant On
• Instant Bright
• Dimmable
• ETL
• 4500 Lumens