The ILP LANCE14-23L-U-940 Lance Volumetric Troffer Retrofit Kit is a one-piece, recessed lighting solution designed to upgrade existing ceiling troffers with LED performance. The unit features a lightweight aluminum body finished in matte white and a high-transmission extruded PMMA frosted acrylic lens, which help maximize light output while maintaining a compact form factor. Its universal mounting brackets are designed for swift installation, with an average setup time quoted at under three minutes, and the kit supports multiple fixture sizes (1×4, 2×2, and 2×4) to accommodate common ceiling layouts. With LED delivery ranging from 2,300 to 6,200 lumens and efficacy up to 155 lm/W, this retrofit offers strong illumination options across varied applications, including retrofit projects where a higher-performing, more energy-efficient alternative to legacy fluorescent fixtures is desired. The product also includes features useful in modern facilities, such as air return options and optional advanced wireless controls, which can contribute to improved thermal management and integrated lighting control plans. The LANCE14-23L-U-940 operates at 120–277V and is available in 4000K CCT with a high color rendering index (CRI 90+), providing a balance of color accuracy and efficiency suitable for commercial and institutional spaces. It includes a 0–10V dimmable driver and is ETL listed for UL1598C, with a DesignLights Consortium Premium qualification indicating adherence to high performance standards. The unit is backed by a standard 5-year warranty, with an optional 10-year warranty extension, and it is designed to support long service life with an estimated L70 rating exceeding 100,000 hours.
Features:
- Troffer Retrofit Kit for recessed lighting applications
- One-piece unit with two universal mounting brackets
- Lightweight aluminum matte white finish body
- High transmission extruded PMMA frosted acrylic lens
- 0-10V dimmable driver
- 2,300–6,200 Delivered Lumens
- Up to 155 lm/W efficacy
- 4000K CCT, CRI 90+
- ETL Listed for UL1598C
- DesignLights Consortium Premium Qualified
- Input Voltage:
- 120-277V
- Color Temp:
- 4000K
- Watt:
- 16
- Lumens:
- 2170
- Lumen Per Watt:
- 132
- CRI:
- >90
- Finish:
- White
- ETL Listed:
- Yes
- Average Rated Life:
- 100,000 hrs
- Warranty:
- 5 Years
- Package Size:
- Each