PRT150
Combining top-of-the-line efficiency with a stylish, modern design, the LED Light Panel Retrofit is an ideal solution for updating interior grid ceiling applications. It can accommodate all standard sizes of fluorescent troffers, including 2’ x 4’, 2’ x 2’ or 1’ x 4’, and it’s patented design makes installation simple and quick. The kit can be installed by one person in less than two minutes, without breaking into the ceiling plenum. Our standard model is equipped with field-adjustable light output, enabling the lumen output and wattage to be set to one of five specific levels based on the needs of the user. This feature enables not only the customization of light output, but also puts a cap on the amount of energy being used. The LED Light Panel Retrofit is listed as a DLC Premium product and delivers up to 125 lumens per watt (LPW) over the course of it’s 100,000-hour rated life. It ensures long-term energy savings over traditional fluorescent bulbs and ballasts, as well as eliminates routine maintenance, making it perfect for updating existing troffers. Furthermore, it’s backed by an industry-leading 10-year warranty, guaranteeing peace of mind for the life of your fixture.
Cross-References
Top equivalents — 12 across 12 brands
Compare top 3 →- spec →
The Class D3X architectural recessed troffer offers subtle, clean geometry in a fully luminous door-frame design. This contemporary, high quality luminaire provides superior visual comfort and is dedicated to the latest solid-state lighting and driver technology for optimal performance and energy efficiency. Available in 2x2, 2x4, and 1x4 sizes, the D3X is an excellent choice for commercial office spaces, schools, hospitals or retail merchandising areas.
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- wattage: 10W → 87.7W
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Fail-Safe's MAO LED is available in 2x2 and 2x4 sizes. Using a gently frosted acrylic lens standard and anti-microbial paint, the MAO LED delivers pleasing illumination in a variety of applications such as patient rooms, corridors, lobbies, and visitor areas in a medical facility. The soft matte white paint provides for a level of comfort in commercial space, educational facilities, and retail establishments.
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- cct: 5000K → 3000K
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LD2B combines energy efficiency with superior cutoff, optical performance and control
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The CB series is a back lit LED flat panel with selectable 3500K, 4000K, or 5000K color temperatures. Designed for recessed, surface mounting, or suspended applications.
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- voltage: UNV → 277V
- wattage: 10W → 72W
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Center Basket LED troffers provide both functionality and efficiency with two integrated, selectable switches. Selectable lumens allow for a variety of mounting heights, and Selectable CCT adjusts the color temperature. A smooth matte white finish provides glare-reducing general lighting for commercial and industrial applications. The luminaires are suitable for office, school, retail, hospital, and hospitality applications. Features Architectural style and quality Complete room illumination Soft, uniform reflectance Fits most grid ceilings Selectable Lumen switch changes the wattage and brightness level Five color temperatures in each fixture cULus Damp Location Listed Input Voltage: 120-277VAC Selectable Lumens: 2850lm / 18W; 3950lm / 28W; 5050lm / 38W Color Temperature: Selectable CCT (3000K / 3500K / 4000K / 5000K / 6500K) Dimming: 0-10V down to 10% Finish: White Emergency: Luminaires are compatible with a remote emergency kit (NEPK-20LEDUNV-JB)
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The Ledalite Definition line of architectural troffers delivers an aesthetically pleasing, high performance recessed grid or drywall solution in 15 standard sizes, with hundreds of custom sizes available upon request to fit any ceiling size. Optional air return features on the sides or ends of the luminaire along with standard LED board and driver access from the below ceiling allows Definition to solve any project need.
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Center Lens Troffer
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Sealed Recessed Troffer 6” 6″ Wide in Four & Six Foot Lengths Available with Low Voltage Controller Setup 0-10V Dimming to 1% Standard Provided as Single Luminaire Anti-Microbial White Powdercoat Standard Available in Multi-Function, Exam, Ambient, Reading Suitable for Recessed Grid or Hardlid Installation B.A.A. & B.A.B.A Compliant Made in the USA by a Family Owned US Corporation SPEC SHEET
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- cct: 5000K → 3000K
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LED - Cleanroom 4” Downlight Luminaire Certolux CRD4 Cleanroom Downlight offers sealed, IP-rated LED lighting ideal for sterile environments and controlled spaces. CRD-4 When precision lighting matters most, the Certolux CRD-4 (4-inch) Cleanroom Downlight delivers unmatched performance with dimming capabilities down to 1%. Engineered for environments where contamination control is critical, this luminaire is ideal for cleanrooms rated ISO 3–9 and BSL 1–3. Its sealed optical assembly and flush lens design ensure a smooth, cleanable surface that supports sterile conditions, making it a top choice for labs, pharmaceutical facilities, and controlled environments. Designed specifically for cleanroom lighting applications, the CRD-4 integrates a factory-sealed COB LED engine that’s field-replaceable and serviceable from below. It offers a wide range of color temperatures (2700K–5000K) and CRI options up to 97+, including high R9 values for enhanced color rendering, critical for tasks requiring visual accuracy. The luminaire supports full-range dimming to 1% via a 0–10V protocol, with optional DALI drivers available. Its high efficacy (up to 97 lm/W) and long lifespan (L70 > 60,000 hrs) ensure reliable, energy-efficient performance. What sets the CRD-4 apart is its antimicrobial finished trims, available in gloss or matte white polyester powder coating. These finishes help inhibit microbial growth, supporting hygiene protocols in sensitive environments. The trim is secured with EPDM closed-cell gaskets that seal the lens and reflector, preventing air leakage and contamination. Installation is flexible, with compatibility for grid, drywall, and cleanroom panel ceilings up to 2.5” thick. The adjustable plaster ring allows for vertical alignment post-installation, simplifying set
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Cross-references are informational starting points — verify with the manufacturer before specifying or purchasing. Spot a bad match? Report it →
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Who reps Litetronics
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