The Litetronics VRT140N LED Smart Volumetric Retrofit is designed to modernize existing lay-in ceiling troffers with a compact, one-person-installable kit that fits standard 1x4 fluorescent housings. It provides bright, efficient lighting with a 4000K color temperature and up to 4500 lumens, delivering an estimated 125 lumens per watt over a long 100,000-hour rated life. The unit combines high-performance lighting with built-in smart controls, including occupancy sensing and daylight harvesting, and it can be configured and managed via the LiteSmart mobile app or a wireless remote switch. This approach supports energy savings through automated on/off and dimming schedules tailored to a space’s usage patterns, without requiring a full fixtures overhaul.
Construction and features are oriented toward easy installation and flexible control. The retrofit is compatible with multiple standard troffer sizes and is described as a patented design intended to simplify installation—often operable by a single installer in under two minutes without disturbing the ceiling plenum. It carries DLC Premium and FCC considerations, and it supports dimming for added control over lighting levels. The device operates across a wide input range (120–277 V) and is rated for damp locations, expanding suitability for commercial interiors like offices, classrooms, retail, and healthcare corridors. A notable attribute is the long-term warranty, with a 10-year coverage that aligns with expected lifecycle costs in maintenance-heavy environments.
Practical use considerations include the need for compatible troffers that accept a retrofit kit of this style and the potential for space-wide scenes or scheduling through LiteSmart, enabling grouping of fixtures to behave as a single lighting system. The 110-degree beam angle and robust lifespan help ensure consistent illumination with reduced maintenance. This product is sized and packaged as a single unit per pack and is built to operate across typical commercial temperature ranges, making it a suitable upgrade option for updating existing lighting without a full rewire or lumen depreciation concerns.
Features:
- DLC Premium
- FCC
- Instant On
- Instant Bright
- Dimmable
- 4500 Lumens at 4000K
- 1x4 LED Volumetric Retrofit
- Shape:
- 1x4
- Brand:
- LED Volumetric Retrofit
- Watts:
- 36
- Voltage:
- 120-277
- Average Rated Life:
- 100,000
- Luminaire Lumens:
- 4500
- CRI:
- 80
- Color Temp:
- 4000
- 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
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