LED Panel Lights | LED Troffer Lights

What are LED Panel Lighting Fixtures?

LED light panels are commercial fixtures engineered for installation inside dropped ceiling and suspended ceiling systems. These low-profile LED ceiling panels serve as direct replacements for outdated fluorescent panels and troffers while offering surface mounting capabilities for solid ceilings. With their ultra-thin design profile measuring just 0.75 inches thick, they excel in applications where ceiling clearance is limited. Modern interiors benefit from their sleek aesthetics, which simultaneously enhance ambiance and deliver superior functional illumination.

What Are The Benefits of Using LED Panel Lighting versus Fluorescent Troffers?

Based on 17 years of commercial lighting experience, the performance gap between LED panels and fluorescent fixtures is substantial. Here are the key advantages driving most retrofit projects:

Energy savings / Energy Efficiency: Our flat panel lights deliver 50% or more energy savings compared to fluorescent linear lighting. A typical 36-watt LED panel replaces a 72-watt fluorescent troffer while producing equivalent light output.

Lighting Quality: LED Lighting Supply LED flat panels feature high CRI light sources above 80 that provide superior light distribution. Color rendering remains consistent throughout their 50,000+ hour lifespan without the yellowing common in aging fluorescents.

Lower Maintenance Costs: Extended operational life eliminates the recurring expenses of bulb, tube, and ballast replacements. Most customers see maintenance cost reductions of 70-80% over the fixture lifetime.

No strobing or humming: Failing fluorescent ballasts create workplace discomfort through visible flicker and audible noise. Our LED panels operate completely silently with zero flicker at any dimming level.

LEDs are Instant On: Full brightness activates immediately upon switching, even in freezing temperatures where fluorescents require several minutes to warm up. This reliability proves crucial in cold storage facilities and unheated warehouses.

Works well with motion sensors. Seamless integration with occupancy sensors and 0-10V dimming enables sophisticated lighting controls. Fluorescent fixtures degrade rapidly when frequently cycled on and off.

Recycling: LED technology contains no mercury or hazardous materials, eliminating the specialized disposal requirements and associated fees that fluorescents demand.

Additional Features

Color Selectable Panels: Field-adjustable models offer switchable color temperature from 3000K to 5000K. Contractors appreciate the flexibility to match existing lighting or change color temperature after installation without fixture replacement.

Wattage Selectable Panels: Post-installation wattage adjustment allows precise light level control. Toggle between three wattage settings using a simple switch to optimize brightness for specific applications.

LED Panels with Emergency Backup: Integrated battery backup systems provide 90-minute emergency illumination at reduced output during power outages. Essential for meeting egress lighting codes in commercial buildings.

Occupancy Sensors: Built-in motion detection with adjustable sensitivity automatically controls lighting based on room occupancy patterns. Conference rooms and private offices see energy savings of 30-40% beyond baseline LED efficiency.

We typically recommend these advanced features for customers seeking maximum flexibility and energy optimization in their lighting systems.

What are the Best Applications for LED Flat Panel Lights and Troffers?

Commercial and institutional environments benefit most from LED panel lighting due to their even light distribution and professional appearance. Our customer base spans diverse industries with specific lighting requirements:

• Corporate offices achieve a professional ambiance with our 4000K/5000K panels. The clean, uniform light distribution reduces eye strain during computer work and presentations.
• Schools and classrooms require consistent, flicker-free illumination to support learning environments. Our panels deliver CRI ratings above 70 for accurate color perception in educational materials.
• Hotels and hospitality venues benefit from color-selectable panels that adjust from warm 3000K to 4000K for comfort to cooler tones for cleaning and maintenance tasks.
• Medical offices and healthcare facilities need reliable lighting with excellent color rendering for patient examinations. Surface-mounted options work well when ceiling access is limited.
• Hospitals demand zero-flicker lighting to prevent issues with sensitive medical equipment. Our panels integrate seamlessly with emergency backup systems for uninterrupted operation.
• Corridors and hallways utilize narrow 1x4 panels that fit standard ceiling grids while providing adequate illumination for safe passage and wayfinding.
• Conference rooms equipped with occupancy sensors achieve 30-40% additional energy savings. Dimming capability creates optimal lighting for presentations and video calls.
• Fitness centers appreciate instant-on performance and durability in high-vibration environments. The sleek profile complements modern gym aesthetics.
• Retail stores use our high-CRI panels to showcase merchandise with accurate color representation. Even light distribution eliminates harsh shadows on products.
• New construction projects benefit from universal voltage compatibility and standard ceiling grid dimensions that simplify installation planning.
• Photography studios require CRI ratings above 90 for professional color accuracy. Our flicker-free panels prevent interference with camera equipment at any shutter speed.
• Video production sets utilize color-adjustable panels to match ambient lighting conditions. The thin profile stays out of camera angles while providing broadcast-quality illumination.

Photography and videography applications particularly benefit from LED panels because they produce consistent, flicker-free illumination with adjustable color temperature. Professional studios choose our high-CRI models above 90 for accurate color reproduction during shoots.

LED Lighting Supply Panel Light Sizes We Offer

• 1 X 4 LED Flat Panel: Measuring 1 foot X 4 feet, these narrow panels work perfectly for corridors and spaces with standard ceiling grid constraints.
• 2 X 2 LED Flat Panel: Our 24-inch by 24-inch panels integrate seamlessly into suspended ceiling grids and represent our second most popular size choice.
• 2 X 4 LED Flat Panel: Standard 24-inch by 48-inch dimensions make this our most frequently specified panel size for office and commercial applications.

What is the Difference between Edge Lit and Backlit LED Panels?

• Backlit LED Panels: LED arrays mount directly behind a frosted diffuser for uniform light distribution. This design dominates current market preferences due to superior light output and easier manufacturing.
• Edge Lit Panel Lights: LEDs positioned along the panel perimeter, directing light inward through a light guide plate. While thinner in profile, edge-lit panels typically produce less total light output than backlit versions.

Voltage Compatibility and Driver Technology

All our LED panels feature universal voltage drivers from 120V to 277V that automatically adjust to your building's electrical system. This eliminates compatibility concerns during installation and allows the same fixture to work in both residential and commercial voltage applications. Professional installations benefit from this flexibility, especially in mixed-use buildings where voltage varies by floor or tenant space.

Dimming and Controls Integration

Most commercial customers require dimming capability for energy optimization and user comfort. Our panels support 0-10V dimming down to 10% output for smooth, flicker-free dimming performance. Integration with building automation systems enables scheduling, daylight harvesting, and zone control for maximum energy efficiency.

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 Warranty 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.

Professional Support for Your LED Panel Project

LED Lighting Supply provides complimentary custom lighting plans designed specifically for your facility layout and lighting requirements. Our experienced product specialists calculate precise energy savings projections based on your current fixtures and usage patterns. These detailed reports help you understand your return on investment and identify maximum efficiency opportunities. Our technical team offers expert guidance on panel selection, ensuring you choose the right color temperature, wattage, and features for your specific application. This professional consultation service ensures optimal lighting performance and maximum energy cost reduction for your project.

LED Flat Panels and LED Troffers FAQ

What's the Best Process to Select a Flat LED Panel?

Start with a lighting plan to determine your required footcandle levels and coverage area. Our lighting design software calculates fixture spacing for different wattages—typically 25W to 50W panels—ensuring you meet IES standards. After 17 years of commercial installations, proper photometric planning prevents over-lighting and maximizes energy savings up to 75% compared to fluorescent.

What Mounting Options are Available with Your LED Panel Lighting Fixtures?

Three standard mounting methods work for most ceiling configurations:

• Drop-in installation for standard 15/16" T-grid ceilings
• Suspension mounting with aircraft cable for open ceilings
• Surface mount frame for direct ceiling attachment

Are Your LED Panel Lights Dimmable?

Most panels include 0-10V dimming drivers that auto-adjust from 120-277V without configuration. Select models feature wireless remote dimming or smartphone app control for color temperature adjustment. Standard 0-10V wall dimmers provide smooth 10-100% dimming when wired in series using low-voltage control wire.

Do LED Panels Come With a Remote Control?

Our CCT selectable panels include infrared remote controls for adjusting both wattage and color temperature. These panels switch between 3000K, 4000K, and 5000K settings plus multiple wattage levels from the same fixture.

What's the Difference Between Backlit LED Panels and Edge-Lit LED Panels?

The LED placement affects light distribution and efficiency. Backlit panels mount LEDs directly behind the diffuser, creating uniform illumination with excellent 120-degree light distribution. Edge-lit designs position LEDs around the perimeter, directing light horizontally through a light guide plate—typically thinner but may show edge brightness variations.

What's the Difference Between LED Flat Panels and LED Tube Lights?

LED tubes retrofit existing fluorescent fixtures by replacing T8 or T12 lamps, often requiring ballast bypass wiring. LED panels are complete fixtures that replace the entire fluorescent troffer assembly. Panels deliver superior light uniformity and longer 50,000+ hour lifespan compared to tube retrofits, plus they're UL Listed as complete fixtures.

What's the Difference between LED Troffers and LED Light Panels?

Both fit standard 2x2 and 2x4 ceiling grids, but light delivery differs significantly. LED panels provide direct downlight through a flat diffuser, maximizing brightness with 90-degree beam angles. LED troffers use indirect lighting with parabolic louvers or prismatic lenses, reducing glare while maintaining excellent visual comfort for office environments.

How do you Install LED Panel Lights or LED Troffer Lights?

Installation requires only three-wire connections—line, neutral, and ground—to your 120-277V circuit. Panels drop directly into T-grid ceilings with seismic safety clips for earthquake zones. The integrated drivers auto-adjust voltage, so no electrical configuration is needed beyond basic wiring by a qualified electrician.

How do you Install a Battery Backup on an LED Panel?

Panels with integral battery backup arrive factory-installed and ready to wire. Simply connect to your emergency circuit following NEC requirements for egress lighting. The backup automatically provides 90-minute emergency illumination during power outages without additional components or field installation.