• Front view of NCLTG PrismLay Series 2x2 LED Troffer Light showing low-profile design and frosted lens for uniform commercial ceiling illumination
  • Front view of NCLTG PrismLay Series 2x4 LED Troffer Light featuring wide frosted lens and low-profile design for commercial ceiling installations
  • Back view of NCLTG PrismLay Series 2x2 LED Troffer Light highlighting durable housing, mounting design, and field-selectable driver access
  • Side front angle view of NCLTG PrismLay Series 2x2 LED Troffer Light showcasing slim profile, frosted lens, and modern recessed ceiling design
  • Side back angle view of NCLTG PrismLay Series 2x2 LED Troffer Light highlighting housing design, wiring compartment, and durable construction features
  • Infographic introducing PrismLay Series LED Troffer Lights from NCLTG: low-glare fixtures in 1x4, 2x2, and 2x4 sizes with field-selectable wattage and color temperature, a frosted polycarbonate lens, and durable aluminum construction. DLC Premium certified for rebates and efficiency, PrismLay troffers suit drop-ceiling installations in offices, classrooms, healthcare facilities, and retail spaces.
  • Infographic explaining PrismLay Series LED Troffer Lights from NCLTG: 15–50W selectable wattage, 3500K–6500K CCT options, low-glare design for visual comfort, and energy-efficient performance to cut operating costs. Durable construction, DLC Premium rebate eligibility, and suitability for retrofits or new construction—ideal for offices, schools, healthcare, and retail.
  • Infographic detailing the key features of PrismLay Series LED Troffer Lights from NCLTG: energy-efficient output up to 130 lumens per watt, selectable wattages and color temperatures for office, retail, and healthcare settings, and a durable extruded aluminum frame with frosted polycarbonate lens for dependable performance. DLC Premium listed and ETL certified for rebates and compliance, these troffers install easily in standard drop ceilings with optional surface or flange kits for versatile applications.
  • Infographic showing where PrismLay Series LED Troffer Lights from NCLTG are used: offices requiring uniform, low-glare illumination; healthcare spaces needing flicker-free brightness in patient rooms, corridors, and exam areas; classrooms and educational spaces for clear visibility and focus; retail stores for crisp product presentation; and commercial common areas such as conference rooms, lobbies, and corridors.
1 9

NCLTG

PrismLay Series LED Troffer Lights

PrismLay Series LED Troffer Lights

NCLTG Skyline Series LED Panel Light feature badges – 5-CCT selectable, 5-wattage adjustable, 0–10V dimmable, DLC Premium listed, cETLus certified

Specification Sheet

Photometrics (IES Files)

Installation Instructions

Warranty

Request Price View full details

About the PrismLay Series LED Troffer Lights

PrismLay Series LED Troffer Lights deliver efficient, comfortable illumination for modern ceilings in offices, classrooms, healthcare facilities, and retail stores. Available in 2×2 and 2×4 sizes for standard T-grid ceilings, these fixtures provide smooth, low-glare lighting that supports focus, comfort, and visual clarity. As part of our commercial indoor lighting portfolio, PrismLay supports diverse applications and is specified on projects nationwide. NCLTG engineers PrismLay troffers for balanced brightness, long service life, and reliable code compliance.

Power Select (15W–50W) and CCT Select (3500K–6500K) come standard, allowing light levels and color to be tuned on-site to meet target foot-candle requirements in professional settings. With efficacy up to 130 lm/W and DLC Premium + cETLus certifications, PrismLay reduces operating costs versus fluorescent troffers while ensuring rebate eligibility and compliance.

Each fixture features a durable aluminum frame and a frosted polycarbonate lens, rated for both dry and damp locations. Whether retrofitting existing ceilings or specifying new construction, PrismLay offers a low-maintenance, modern solution that balances energy efficiency, comfort, and performance.

Choosing between panels, troffers, or retrofits? See our step-by-step selection guide .

Product Details & Ordering Information

PrismLay 1×4 LED Troffer Light — Selectable 15W–40W, 1950–5000 Lumens, 3500K–6500K CCT, 120–277V

Order Code: 010414
Model Number: NC-TR14-M40W-CCT
Wattage: 15W, 20W, 25W, 30W, 40W
Voltage: 120-277V
Lumens: 1950, 2600, 3250, 3750, 5000
Efficacy: 125-130 lm/W
CCT: 3500K, 4000K, 5000K, 5700K, 6500K
Dimming: 0-10V
Dimensions: 47.72"L x 11.93"W x 1.82"H

PrismLay 2x2 LED Troffer Light — Selectable 15W–40W, 1950–5000 Lumens, 3500K–6500K CCT, 120–277V

Order Code: 010422
DLC Product ID: S-9Q9R20
Model Number: NC-TR22-M40W-CCT
Wattage: 15W, 20W, 25W, 30W, 40W
Voltage: 120-277V
Lumens: 1950, 2600, 3250, 3750, 5000
Efficacy: 125-130 lm/W
CCT: 3500K, 4000K, 5000K, 5700K, 6500K
Dimming: 0-10V
Dimensions: 23.74"L x 23.74"W x 2.12"H

PrismLay 2x4 LED Troffer Light — Selectable 25W–50W, 3250–6250 Lumens, 3500K–6500K CCT, 120–277V

Order Code: 010424
DLC Product ID: S-N7KLKF
Model Number: NC-TR24-M50W-CCT
Wattage: 25W, 30W, 35W, 40W, 50W
Voltage: 120-277V
Lumens: 3250, 3900, 4550, 5000, 6250
Efficacy: 125-130 lm/W
CCT: 3500K, 4000K, 5000K, 5700K, 6500K
Dimming: 0-10V
Dimensions: 47.72"L x 23.74"W x 2.12"H

PrismLay Series LED Troffer Light FAQs

What Is a PrismLay Series LED Troffer Light?

The PrismLay Series LED Troffer Light is a recessed fixture designed to fit seamlessly into standard drop ceiling grids, delivering broad, even illumination. Ideal for offices, schools, healthcare facilities, and other commercial environments, PrismLay troffers offer an energy-efficient, long-lasting alternative to traditional fluorescent lighting.

Where Can PrismLay Series LED Troffer Lights Be Used?

PrismLay Series LED Troffer Lights are suitable for a wide variety of commercial and institutional spaces, including:

  • Offices
  • Healthcare facilities
  • Classrooms and educational spaces
  • Retail stores
  • Commercial buildings and public areas

How Do I Choose the Right Wattage and Color Temperature for PrismLay Series LED Troffer Lights?

For smaller or enclosed areas, lower wattages in the PrismLay Series may provide sufficient illumination. Larger, open spaces typically require higher wattages to ensure adequate light coverage. Regarding color temperature, 3500K to 4000K is commonly used in office environments to create a comfortable workspace, while 5000K to 6500K is better suited for retail, medical, or other high-visibility settings.

What Certifications Do PrismLay Series LED Troffer Lights Have?

All PrismLay Series LED Troffer Lights are DLC Premium listed, ETL certified, and RoHS compliant. These certifications ensure the fixtures meet rigorous safety, efficiency, and environmental standards, and they may qualify for utility rebate programs in many regions.

How Are PrismLay Series LED Troffer Lights Installed?

PrismLay Series LED Troffer Lights are designed for straightforward installation in standard drop ceiling grids. For added versatility, optional surface-mount and flange kits are available to accommodate a variety of ceiling types and project requirements.

Latest Insights in Commercial Lighting

View all
  • Cover image showing LED flood lights illuminating a commercial building exterior with balanced night lighting.

    The Complete Guide to Choosing LED Flood Lights...

    Flood lighting is more than brightness—it’s performance, safety, and precision. This guide from NCLTG explains how to choose the right LED flood lights for commercial and industrial spaces, with tips...

    The Complete Guide to Choosing LED Flood Lights...

    Flood lighting is more than brightness—it’s performance, safety, and precision. This guide from NCLTG explains how to choose the right LED flood lights for commercial and industrial spaces, with tips...

  • Photoreal parking lot at night illuminated by uniform LED area lights with bright, even coverage and clear visibility for vehicles and pedestrians.

    The Complete Guide to Choosing LED Parking Lot ...

    Choosing the right LED parking lot and area lights goes beyond wattage—it’s about visibility, safety, and smart energy use. This complete guide from NCLTG explains how to evaluate mounting height,...

    The Complete Guide to Choosing LED Parking Lot ...

    Choosing the right LED parking lot and area lights goes beyond wattage—it’s about visibility, safety, and smart energy use. This complete guide from NCLTG explains how to evaluate mounting height,...

  • Cover image for NCLTG’s Complete Guide to LED High Bay Lights with centered title and subtitle ‘How to Choose Output, Optics & Controls’ over a clean warehouse background.

    The Complete Guide to Choosing LED High Bay Lights

    Upgrading your high bay lighting can dramatically improve visibility, safety, and energy savings. This complete guide explains how to select LED high bay lights by ceiling height, lumen output, beam...

    The Complete Guide to Choosing LED High Bay Lights

    Upgrading your high bay lighting can dramatically improve visibility, safety, and energy savings. This complete guide explains how to select LED high bay lights by ceiling height, lumen output, beam...

1 3
View all