The Litetronics VRT150N is a 1x4 LED volumetric retrofit designed to replace traditional fluorescent troffers in interior grid ceilings. It delivers high-efficiency illumination with up to 4500 lumens at a 5000K color temperature, while maintaining compatibility with standard 1x4 fluorescent layouts. The unit operates at 120–277V and offers a 110° beam angle, enabling broad, even coverage in office and commercial spaces. A key differentiator is its on-board sensor system, which supports occupancy sensing and daylight harvesting to help reduce energy use without sacrificing visibility.
Construction-ready for quick installation, the VRT150N features a patented design intended to streamline retrofit projects, with a claim that one person can install the kit in under two minutes without accessing the ceiling plenum. Once installed, the lighting and control capabilities are accessible via LiteSmart, a mobile app that groups fixtures for synchronized on/off, dimming, or scheduling. The unit is rated for damp locations and is built for long life, with a 100,000-hour average rated life and a 10-year warranty, offering extended reliability beyond traditional lamp-and-ballast systems.
In practical use, this retrofit supports space-by-space or zone-based control through select app configurations and can operate with a wireless remote switch for convenient, wall-mounted control. Its DLC Premium and FCC listings reflect compliance with energy and performance standards relevant to many commercial electrical specifications. The kit’s 36W specification, combined with the 5000K color temperature, yields a bright, cool-white atmosphere suitable for work environments requiring clear visibility and color discernment. For installation and maintenance, note that the unit is designed to fit standard 1x4 troffer footprints and is intended to deliver long-term energy savings with reduced maintenance compared to legacy fluorescent systems.
Features:
- DLC Premium
- FCC
- Instant On
- Instant Bright
- Dimmable
- 4500 Lumens at 36W
- 5000K Color Temperature
- Shape:
- 1x4
- Brand:
- LED Volumetric Retrofit
- Watts:
- 36
- Voltage:
- 120-277
- Average Rated Life:
- 100,000
- Luminaire Lumens:
- 4500
- CRI:
- 80
- Color Temp:
- 5000
- Operating Temp:
- -4°F to 113°F (-20 Degrees C to 45 Degrees C)
- Power Factor:
- >
- Warranty:
- 10 Years
- Beam Angle:
- 110°
- Suitable for Damp Locations:
- Yes
- Package Size:
- Each