LED Architectural Troffer | Adj Watt 35W/40W/46W | 5750 Lumens | Adj CCT 3500K/4000K/5000K | 120-277V

LED Architectural Troffer | Adj Watt 35W/40W/46W | 5750 Lumens | Adj CCT 3500K/4000K/5000K | 120-277V

2X4' - UL Listed - 5 Year Warranty

  • Up to 125 lm/W
  • Available in 2x4’
  • Adjustable wattage
  • Adjustable CCT
  • 0-10V dimmable
  • 110º Beam angle
  • Fully luminous center panel
  • Optional hanging & surface mount kit
  • Input Voltage 120-277VAC
  • UL listed
  • 5-year warranty
Nothing But LEDs (NBL) Architectural Troffer combines modern design with reliable performance, making it well-suited for commercial, hospitality, and office applications. Its fully luminous frame creates a smooth, comfortable light distribution while incorporating advanced LED technology for long-lasting efficiency. The troffer is designed with adjustable settings to meet the needs of different spaces, offering flexibility in both function and...
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SKU: 1560659
$72.99 ea.
$72.99 ea. ea.

Sold as a Pack 4
for $291.96

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Product Details
  • Up to 125 lm/W
  • Available in 2x4’
  • Adjustable wattage
  • Adjustable CCT
  • 0-10V dimmable
  • 110º Beam angle
  • Fully luminous center panel
  • Optional hanging & surface mount kit
  • Input Voltage 120-277VAC
  • UL listed
  • 5-year warranty

Nothing But LEDs (NBL) Architectural Troffer combines modern design with reliable performance, making it well-suited for commercial, hospitality, and office applications. Its fully luminous frame creates a smooth, comfortable light distribution while incorporating advanced LED technology for long-lasting efficiency. The troffer is designed with adjustable settings to meet the needs of different spaces, offering flexibility in both function and style. Its luminous center panel adds a contemporary touch, and multiple mounting options make installation simple and versatile. Ideal for offices, meeting rooms, and lobbies, the NBL Architectural Troffer delivers a balance of energy savings, visual comfort, and modern aesthetics.

  • Up to 125 lm/W
  • Available in 2X4'
  • Adjustable wattage
  • Adjustable CCT
  • 0-10V Dimmable
  • 110º Beam Angle
  • White housing
  • Fully luminous center panel
  • Input Voltage 120-277VAC
  • UL & DLC listed
  • 5-year warranty
Spec Sheet and Reports
General Performance
Description Value
  • Wattage Adjustable
  • Lumens
  • Lumen Efficacy
  • Color Temperature
  • CRI (Ra)
  • Beam Angle
  • Diffuser Type
  • Flickering
  • 35W / 40W / 46W
  • 5750Lm
  • Up to 125LM/W
  • 3500K/4000K/5000K
  • >80
  • 110° Degree
  • Frosted Polystyrene
  • 30%
  • Operating Humidity
  • Storage Temperature
  • Storage Humidity
  • LED Brand
  • LED Type
  • Housing
  • Damp Location
  • -20°C-50°C
  • Damp Location
  • Bridgelux
  • SMT
  • Steel sheet and extruded aluminum
Electrical
Description Value
  • Input Voltage
  • Frequency
  • Dimming
  • Power Factor
  • Operating Temperature
  • 120-277Vac
  • 50/60Hz
  • 0-10
  • >0.9
  • -20°C - 50°C
Frequently Asked Questions
What makes an architectural troffer different from standard LED troffers?

An architectural troffer is designed not just for function but for refined visual performance and flexibility. It typically offers features like a fully luminous center panel, adjustable wattage and color temperature, and enhanced optical control that deliver more uniform, comfortable light and a more polished look than basic LED troffers.

How does the fully luminous center panel improve lighting quality and visual comfort?

The fully luminous center panel distributes light evenly across the entire fixture face, eliminating bright hotspots and reducing glare. This results in smooth, balanced illumination that minimizes eye strain and creates a more pleasant environment for people working or spending long periods under the lights.

What are the benefits of adjustable wattage and CCT in architectural troffers?

Adjustable wattage lets you tailor how much light the fixture produces so you can optimize brightness and energy use for different room sizes and ceiling heights. Adjustable CCT lets you select the color temperature that best suits the space — from warmer tones that feel inviting to cooler tones that enhance focus and clarity.

Is this architectural troffer suitable for office, hospitality, and commercial environments?

Yes. The combination of adjustable light levels, selectable color temperatures, and high visual comfort makes architectural troffers suitable for offices, hospitality spaces, retail environments, healthcare facilities, and other commercial settings where quality lighting impacts productivity and ambiance.

How does 0–10V dimming enhance energy efficiency and lighting control?

0–10V dimming allows smooth brightness adjustment with compatible controls. You can reduce light levels when full brightness isn’t needed, which saves energy, supports customized lighting scenes, and extends the life of the LEDs by reducing stress on the system.

What mounting options are available for this 2x4 architectural troffer?

This 2x4 architectural troffer can be recessed into standard ceiling grid systems. With the right accessories, it can also support surface mounting or suspension, giving you flexibility for different architectural and installation requirements.

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