LED Troffer Lights

Q: What Size LED Troffer Lights Are Available?

LED troffer lights come in two industry-standard sizes: 2x2 foot and 2x4 foot fixtures designed to fit directly into suspended ceiling grids. The 2x2 models typically range from 20-30 watts with output up to 3,500 lumens, while 2x4 fixtures offer 34-45 watts producing up to 5,700 lumens for larger spaces requiring higher light levels.

Q: What Color Temperature Should I Choose for Office Spaces?

4000K works best for general office areas, providing crisp white light that enhances productivity and alertness. 3500K creates a warmer atmosphere ideal for conference rooms and executive offices. Both options deliver high CRI performance above 70 for accurate color rendering of documents and materials.

Q: Can LED Troffer Lights Be Dimmed?

LED troffer fixtures with 0-10V drivers provide smooth dimming capabilities from 100% down to 10% light output. This requires compatible dimming controls and proper wiring during installation. Dimming functionality enables precise light level control and additional energy savings, especially when paired with daylight harvesting sensors.

Q: How Long Do LED Troffer Fixtures Last?

Quality LED troffer fixtures operate for 50,000+ hours while maintaining over 90% of their original light output. In typical commercial applications running 10-12 hours daily, this translates to 12-15 years of reliable operation. Unlike fluorescent systems, LED performance remains consistent throughout the fixture's lifespan without gradual dimming or color shifting.

Q: What Mounting Options Work Best for Different Ceiling Types?

Grid integration provides the most common installation method for existing suspended ceiling systems. Surface mounting with dedicated hardware kits works for direct ceiling attachment, while pendant mounting using aircraft cable suits open ceiling applications. Grid mounting offers the cleanest appearance and easiest maintenance access in most commercial environments.

Q: What Certifications Should I Look for in LED Troffer Fixtures?

Essential certifications include DLC Premium for maximum energy efficiency and utility rebate eligibility, plus UL Listed or ETL Listed for electrical safety compliance. DLC Premium certification guarantees the highest performance standards while qualifying your project for utility incentive programs that can offset 30-50% of fixture costs.

Q: Why Choose LED Lighting Supply for Commercial Troffer Projects?

We bring 15+ years of commercial lighting expertise and experience from 25,000+ completed projects to every troffer specification. Our consultative approach goes beyond product sales to provide technical guidance, photometric analysis, and solution-focused recommendations. We help electrical contractors and facility managers navigate utility rebate programs and ensure optimal fixture selection for each application.

Q: What Voltage Requirements Do LED Troffers Have?

Professional LED troffer fixtures feature universal voltage drivers (120-277V) that automatically adjust to your building's electrical system. Built-in surge protection and power factor correction above 0.9 PF ensure optimal electrical efficiency and utility compatibility. This universal voltage capability eliminates the need for additional transformers or special electrical considerations during installation.

By LED Lighting Supply

Achieve 50% energy savings with 17 years proven commercial expertise
DLC Premium certified fixtures qualify for maximum utility rebates
Eliminate maintenance costs with 5-year USA-based warranty support
Universal 120-277V compatibility integrates seamlessly into existing systems

Browse Our LED Troffer Lights

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LED troffer lights deliver professional ceiling illumination designed specifically for drop-in installation in suspended ceiling grids. These recessed fixtures provide uniform lighting distribution across commercial offices, conference rooms, retail spaces, and educational facilities while seamlessly integrating into standard 2x2 and 2x4 ceiling frameworks. LED Lighting Supply Troffer Lights represent a significant advancement over traditional fluorescent systems, offering superior energy efficiency with over 50% reduction in power consumption, instant-on performance regardless of temperature, and maintenance-free operation for years. These fixtures eliminate the recurring costs and operational disruptions associated with fluorescent tube and ballast replacements while delivering consistent, high-quality illumination throughout their extended lifespan. Our comprehensive selection accommodates diverse commercial applications, from warehouse task lighting to sophisticated office environments requiring precise light control. Available in multiple wattage options ranging from 20W to 45W, these fixtures deliver 2,500 to 5,700 lumens with professional-grade optics providing 120-degree beam angles for optimal workspace coverage. Standard mounting configurations include direct grid integration, pendant suspension, and surface mounting to accommodate various ceiling types and architectural requirements. Each fixture features universal 120-277V compatibility with built-in surge protection and power factor correction above 0.9 PF, ensuring seamless integration with existing electrical systems. For applications requiring lighting control, 0-10V dimming-compatible drivers enable precise light level adjustment and integration with occupancy sensors. All units carry essential certifications including DLC Premium, UL Listed, and ETL Listed approvals, qualifying projects for utility rebates while ensuring safety and performance compliance backed by comprehensive warranty support.

LED Lighting Supply Troffer Lights represent a significant advancement over traditional fluorescent systems, offering superior energy efficiency with over 50% reduction in power consumption, instant-on performance regardless of temperature, and maintenance-free operation for years. These fixtures eliminate the recurring costs and operational disruptions associated with fluorescent tube and ballast replacements while delivering consistent, high-quality illumination throughout their extended lifespan.

Our comprehensive selection accommodates diverse commercial applications, from warehouse task lighting to sophisticated office environments requiring precise light control. Available in multiple wattage options ranging from 20W to 45W, these fixtures deliver 2,500 to 5,700 lumens with professional-grade optics providing 120-degree beam angles for optimal workspace coverage. Standard mounting configurations include direct grid integration, pendant suspension, and surface mounting to accommodate various ceiling types and architectural requirements.

Each fixture features universal 120-277V compatibility with built-in surge protection and power factor correction above 0.9 PF, ensuring seamless integration with existing electrical systems. For applications requiring lighting control, 0-10V dimming-compatible drivers enable precise light level adjustment and integration with occupancy sensors. All units carry essential certifications including DLC Premium, UL Listed, and ETL Listed approvals, qualifying projects for utility rebates while ensuring safety and performance compliance backed by comprehensive warranty support.

What Are LED Troffer Lights?

LED troffer lights are recessed commercial fixtures engineered to integrate seamlessly into standard suspended ceiling grids. Available in industry-standard 2x2 and 2x4 sizes, these fixtures deliver professional illumination for offices, conference rooms, educational facilities, and retail environments. Unlike traditional fluorescent systems, LED troffers combine high-performance lighting with contemporary architectural aesthetics.

Based on our 17 years in commercial lighting, we've seen these fixtures transform workplace environments by providing uniform distribution through t-bar and grid ceiling systems. The transition from fluorescent tubes represents one of the most cost-effective energy upgrades available to building owners today. LED troffer technology eliminates the recurring maintenance headaches while delivering superior light quality that remains consistent throughout the fixture's lifespan.

What Are the Benefits of Using LED Troffer Lighting Versus Fluorescent Tubes and Troffers?

The performance gap between LED and fluorescent technology becomes evident immediately after installation. We consistently see dramatic improvements across multiple operational factors:

Energy Savings	LED upgrades typically deliver over 50% reduction in power usage compared to fluorescent systems. Most commercial facilities achieve full ROI within 18–24 months through utility savings alone.
Lighting Quality	High-CRI LED sources (80+) maintain consistent color temperature and brightness for decades. Unlike fluorescents, LEDs do not yellow or dim significantly over time.
Lower Maintenance Costs	LED troffers eliminate costly tube and ballast replacements. Many facilities report near zero lighting maintenance for years after upgrading.
No Strobing or Humming	Fluorescent ballasts create audible hum and visible flicker. LEDs operate silently with flicker-free output, reducing eye strain and improving workplace comfort.
Instant-On Performance	LEDs reach full brightness instantly, even in cold environments where fluorescents stall or flicker during warm-up.
Motion Sensor Compatibility	LED fixtures pair perfectly with occupancy sensors. Frequent on/off cycling does not shorten LED lifespan, unlike fluorescent tubes.
Dimming Capabilities	Available with 0-10V dimming for precise brightness control-something fluorescent systems rarely handled well or reliably.
Environmental Responsibility	LEDs contain no mercury and avoid hazardous waste disposal fees. Fixtures can be recycled as standard electronic waste at end of life.

How Do Our LED Troffer Lights Compare to LED Tubes?

The fundamental difference lies in thermal management and fixture integration. Our troffer systems use purpose-built LED arrays with dedicated heat sinks, optimizing both performance and longevity. LED tubes, while effective, must operate within fixtures originally designed for fluorescent technology.

We typically recommend integrated LED troffers for new construction and major renovations. The unified design provides superior aesthetics, better heat dissipation, and longer operational life. Both approaches deliver high CRI performance above 80 and significant energy savings, but integrated fixtures offer more professional appearance and enhanced reliability.

What Are the Mounting Options for LED Troffers?

Professional installation accommodates various ceiling configurations through multiple mounting approaches:

Grid integration allows direct placement into existing suspended ceiling frameworks
Pendant mounting using aircraft cable suspension for open ceiling applications
Surface mounting with dedicated hardware kits for direct ceiling attachment

Most commercial projects utilize grid mounting for seamless integration with existing architectural elements. We recommend consulting your lighting plan to verify proper structural support, particularly for pendant installations in high-ceiling applications.

How Does Troffer Lighting Compare to LED Flat Panels?

Both technologies achieve comparable energy efficiency and light output, but serve different design objectives. Troffer fixtures emphasize architectural integration with sophisticated light distribution patterns, while flat panels prioritize minimalist aesthetics with direct illumination.

Selection often depends on ceiling height and visual preferences. Higher ceilings benefit from troffer designs that provide controlled light spread, while modern offices frequently choose flat panels for their ultra-thin profile. We help clients evaluate both options based on specific space requirements and architectural goals.

Voltage Compatibility and Driver Technology

Our LED troffer fixtures feature universal voltage drivers that automatically adjust to your building's electrical system. 120-277V compatibility accommodates both standard commercial and industrial power configurations without additional equipment.

Driver technology includes built-in surge protection and power factor correction above 0.9 PF. This ensures optimal electrical efficiency and compatibility with utility demand management programs. For dimming applications, we stock fixtures with 0-10V drivers that integrate seamlessly with most commercial lighting controls.

Wattage Options and Light Output Selection

Standard wattage ranges span from 20W to 45W depending on fixture size and application requirements. Our 2x2 fixtures typically range 20-30W, while 2x4 models offer 34-45W options for higher light level requirements.

Most office environments perform well with 3500K or 4000K color temperatures. We recommend 3500K for conference rooms and executive offices where warmer ambiance is preferred, while 4000K works excellently for general office areas and retail applications. Light output ranges from 2,500 to 5,700 lumens depending on wattage selection.

Beam Angle and Distribution Patterns

Professional-grade optics deliver 120-degree beam angles for optimal workspace illumination. This wide distribution eliminates hot spots and provides uniform coverage across work surfaces.

For ceiling heights between 8-12 feet, standard distribution patterns work effectively. Higher installations may benefit from narrower beam angles to maintain adequate task lighting levels. We provide photometric data and lighting calculations to ensure proper coverage for your specific application.

Safety and Performance Certifications

All our fixtures carry essential certifications including DLC Premium, UL Listed, and ETL Listed approvals. These certifications ensure safety, performance, and energy efficiency while qualifying your project for utility rebates and tax incentives. DLC Premium certification guarantees the highest efficiency standards and maximum rebate eligibility.

Warranty and Support

All our lights come with at least a 5-year warranty, and all warranty support is based in the USA. We take customer support seriously, and helping you with a warranty claim is important to us. Our experienced support team understands the importance of keeping your lighting operational and will work quickly to resolve any warranty issues.

LED Troffer Lights Frequently Asked Questions

What Size LED Troffer Lights Are Available?

LED troffer lights come in two industry-standard sizes: 2x2 foot and 2x4 foot fixtures designed to fit directly into suspended ceiling grids. The 2x2 models typically range from 20-30 watts with output up to 3,500 lumens, while 2x4 fixtures offer 34-45 watts producing up to 5,700 lumens for larger spaces requiring higher light levels.

How Much Energy Do LED Troffers Save Compared to Fluorescent?

LED troffer fixtures typically reduce energy consumption by 50-60% compared to equivalent fluorescent systems. A standard 32-watt LED troffer replaces a 70-watt fluorescent fixture while delivering superior light output and quality. Most commercial facilities see investment payback within 18-24 months through reduced utility costs alone.

What Color Temperature Should I Choose for Office Spaces?

4000K works best for general office areas, providing crisp white light that enhances productivity and alertness. 3500K creates a warmer atmosphere ideal for conference rooms and executive offices. Both options deliver high CRI performance above 70 for accurate color rendering of documents and materials.

Can LED Troffer Lights Be Dimmed?

LED troffer fixtures with 0-10V drivers provide smooth dimming capabilities from 100% down to 10% light output. This requires compatible dimming controls and proper wiring during installation. Dimming functionality enables precise light level control and additional energy savings, especially when paired with daylight harvesting sensors.

How Long Do LED Troffer Fixtures Last?

Quality LED troffer fixtures operate for 50,000+ hours while maintaining over 90% of their original light output. In typical commercial applications running 10-12 hours daily, this translates to 12-15 years of reliable operation. Unlike fluorescent systems, LED performance remains consistent throughout the fixture's lifespan without gradual dimming or color shifting.

What Mounting Options Work Best for Different Ceiling Types?

Grid integration provides the most common installation method for existing suspended ceiling systems. Surface mounting with dedicated hardware kits works for direct ceiling attachment, while pendant mounting using aircraft cable suits open ceiling applications. Grid mounting offers the cleanest appearance and easiest maintenance access in most commercial environments.

Are LED Troffers Compatible with Motion Sensors?

LED troffer fixtures work excellently with occupancy sensors and motion detectors for automated lighting control. Unlike fluorescent systems that suffer reduced lifespan from frequent switching, LED technology benefits from on/off cycling. We regularly specify motion sensors for conference rooms and private offices to maximize energy savings and extend fixture life.

What Certifications Should I Look for in LED Troffer Fixtures?

Essential certifications include DLC Premium for maximum energy efficiency and utility rebate eligibility, plus UL Listed or ETL Listed for electrical safety compliance. DLC Premium certification guarantees the highest performance standards while qualifying your project for utility incentive programs that can offset 30-50% of fixture costs.

Why Choose LED Lighting Supply for Commercial Troffer Projects?

We bring 15+ years of commercial lighting expertise and experience from 25,000+ completed projects to every troffer specification. Our consultative approach goes beyond product sales to provide technical guidance, photometric analysis, and solution-focused recommendations. We help electrical contractors and facility managers navigate utility rebate programs and ensure optimal fixture selection for each application.

What Voltage Requirements Do LED Troffers Have?

Professional LED troffer fixtures feature universal voltage drivers (120-277V) that automatically adjust to your building's electrical system. Built-in surge protection and power factor correction above 0.9 PF ensure optimal electrical efficiency and utility compatibility. This universal voltage capability eliminates the need for additional transformers or special electrical considerations during installation.

How Do Beam Angles Affect LED Troffer Performance?

Standard LED troffer fixtures provide 120-degree beam angles for optimal workspace illumination and uniform light distribution. This wide beam pattern eliminates hot spots while providing adequate coverage for ceiling heights between 8-12 feet. Higher installations may require narrower beam angles to maintain proper task lighting levels at work surfaces.