• NCLTG LumaFit Series 2x2 LED Panel Light Retrofit Kit laid out with all included components for easy installation
  • NCLTG LumaFit Series 2x4 LED Panel Light Retrofit Kit displaying all included components for installation
  • Front view of the NCLTG LumaFit Series 2x2 LED Panel Light Retrofit Kit with electrical wires extending from the fixture
  • Alternate corner view of the NCLTG LumaFit Series LED Panel Light Retrofit Kit highlighting the grid clip attachment
  • Back view of the NCLTG LumaFit Series 2x2 LED Panel Light Retrofit Kit showing the mounting frame and wiring
  • NCLTG LumaFit Series 2x4 LED Panel Light Retrofit Kit, designed for easy installation and energy-efficient lighting upgrades
  • Infographic introducing LumaFit Series LED Panel Light Retrofit Kits from NCLTG. Designed as seamless drop-in upgrades for existing ceiling panel lights, LumaFit offers multiple sizes and wattages, integrated LED efficiency, and selectable color temperatures for application-specific tuning. Ideal for offices, schools, and healthcare facilities, these retrofit kits provide consistent, high-quality illumination, lower energy use, and reliable performance backed by industry certifications.
  • Infographic explaining why to choose LumaFit Series LED Panel Retrofit Kits from NCLTG: fast, simple retrofit installation compatible with most standard ceiling panel fixtures; multiple wattage and lumen options for flexible light levels; adjustable color temperatures from 3500K to 6500K; high-efficacy LEDs for bright, uniform illumination and energy savings; durable steel housing with polycarbonate lens for long service life; and comprehensive certifications—including cETLus, DLC Premium, and RoHS.
  • Infographic showcasing the key features of LumaFit Series LED Panel Retrofit Kits by NCLTG: available in standard 2x2 and 2x4 panel retrofit options; selectable wattages ranging from 15W to 72W for project-specific output; integrated LEDs delivering high efficacy of 125–130 lumens per watt; 0-10V dimming capability for precision light control; Power Select and CCT Select technology for easy customization in the field; and rugged steel housing designed for reliable performance in both dry and damp locations.
  • Infographic illustrating the applications of LumaFit Series LED Panel Retrofit Kits by NCLTG: designed for versatile use in commercial and institutional settings; office spaces and conference rooms benefit from efficient, uniform lighting; healthcare facilities and clinics require bright, reliable illumination; educational institutions and classrooms gain adaptable, glare-free lighting; retail stores and shopping centers enhance product visibility.
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NCLTG

LumaFit Series LED Panel Light Retrofit Kits

LumaFit Series LED Panel Light Retrofit Kits

NCLTG LumaFit Series LED Panel Light Retrofit Kit 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 LumaFit Series LED Panel Light Retrofit Kits

LumaFit Series LED Panel Light Retrofit Kits modernize outdated ceiling panels without the cost or disruption of full fixture replacement. Offered in 2×2 and 2×4 sizes, these kits drop into standard grids and deliver bright, uniform illumination for offices, classrooms, healthcare facilities, and retail spaces. As part of our broader commercial indoor lighting portfolio, LumaFit supports common applications and is specified on projects nationwide. NCLTG designs LumaFit to enhance comfort and visibility while keeping ceilings clean, modern, and efficient.

Each kit offers Power Select (15W–72W) and CCT Select (3500K–6500K), giving installers the flexibility to set the right brightness and color tone on-site. From warm, welcoming light to cool, task-focused illumination, LumaFit adapts easily to each environment. With high efficacy ratings of 125–130 lumens per watt, these kits significantly reduce energy consumption compared to fluorescent panels while maintaining consistent, low-glare performance.

Engineered for both dry and damp locations, LumaFit retrofit kits are DLC Premium and cETLus certified, making them eligible for utility rebates and fully compliant with modern safety codes. The result is a fast, cost-effective retrofit solution that improves lighting quality, lowers operating costs, and extends the life of existing ceiling systems—all without disruptive fixture replacements.

Looking to upgrade your drop-ceiling lighting? Learn how to choose between panels, troffers, and retrofit kits , or read our complete guide to upgrading drop-ceiling troffers with LumaFit LED retrofit kits .

Product Details & Ordering Information

LumaFit 1×4 LED Panel Light Retrofit Kit — Selectable 15W–40W, 1950–5000 Lumens, 3500K–6500K CCT, 120–277V

Order Code: 190701
DLC Product ID: S-L3767M
Model Number: NC-BPLK14-M40W-CCT
Wattage: 15W, 20W, 25W, 30W, 40W
Voltage: 120-277V
Lumens: 1950, 2600, 3250, 3810, 5000
Efficacy: 125-130 lm/W
CCT: 3500K, 4000K, 5000K, 5700K, 6500K
Dimming: 0-10V
Dimensions: 45.43"L x 10.16"W x 2.36"H

LumaFit 2x2 LED Panel Light Retrofit Kit — Selectable 15W–40W, 1950–5000 Lumens, 3500K–6500K CCT, 120–277V

Order Code: 190702
DLC Product ID: S-JFV025
Model Number: NC-BPLK22-M40W-CCT
Wattage: 15W, 20W, 25W, 30W, 40W
Voltage: 120-277V
Lumens: 1950, 2600, 3250, 3810, 5000
Efficacy: 125-130 lm/W
CCT: 3500K, 4000K, 5000K, 5700K, 6500K
Dimming: 0-10V
Dimensions: 21.41"L x 22.08"W x 1.47"H

LumaFit 2×4 LED Panel Light Retrofit Kit — Selectable 30W–72W, 3900–9000 Lumens, 3500K–6500K CCT, 120–277V

Order Code: 190704
DLC Product ID: S-LWQN16
Model Number: NC-BPLK24-M72W-CCT
Wattage: 30W, 40W, 50W, 60W, 72W
Voltage: 120-277V
Lumens: 3900, 5160, 6350, 7560, 9000
Efficacy: 125-130 lm/W
CCT: 3500K, 4000K, 5000K, 5700K, 6500K
Dimming: 0-10V
Dimensions: 45.43"L x 22.08"W x 1.47"H

LumaFit Series LED Panel Light Retrofit Kits FAQs

What sizes are available for the LumaFit retrofit kits?

LumaFit retrofit kits are available in standard 2x2 and 2x4 panel sizes to fit most ceiling configurations.

Can I adjust the brightness and color temperature?

Yes, these retrofit kits feature selectable wattage and color temperature options from 3500K to 6500K for customized lighting.

Are LumaFit kits compatible with dimming controls?

They are compatible with 0-10V dimming systems, allowing smooth and precise brightness adjustments.

What certifications do the LumaFit retrofit kits have?

They are cETLus listed, DLC Premium certified, and RoHS compliant, ensuring safety and energy efficiency.

How long do LumaFit retrofit kits last?

LumaFit kits have an L70 rated lifespan of over 50,000 hours, providing reliable long-term performance.

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