20 / 25 / 30 Wattage Adjustable 2X2 LED Backlit Panel Light | 2500 to 3750 Lumens | 3500K / 4000K / 5000K Adjustable | 100-277V | 4 Pack

Product Overview

This is a 2x2 LED backlit panel light with selectable wattage and color temperature, designed for drop ceiling grid installations and surface or suspended mounting. The fixture is intended for use in commercial interiors, offices, healthcare facilities, and educational environments where uniform, low-glare illumination is required. Typical use cases include replacing legacy fluorescent troffers in T-bar ceilings at standard mounting heights of 8 to 12 feet.

Each fixture in this 4-pack delivers up to 3750 lumens at 30 watts, with field-adjustable settings for both output and color temperature. The panel is suitable for continuous operation in conditioned spaces and supports common dimming protocols for integration with building controls.

Core Performance and Output

This panel provides three selectable wattage settings: 20W, 25W, and 30W, producing 2500, 3125, or 3750 lumens respectively. Efficacy is 125 lumens per watt. The 110° beam angle delivers wide, even coverage suitable for open-plan layouts and grid ceiling applications. Color temperature can be set to 3500K, 4000K, or 5000K to match existing lighting or meet project requirements.

0-10V dimming is standard, supporting integration with most commercial dimming systems. Output is appropriate for standard ceiling heights; excessive brightness may occur if installed in low-ceilinged spaces or small rooms. Uniformity may decrease if spacing exceeds typical grid patterns or if used in non-standard layouts.

Adjustability and Control Options

Both wattage and color temperature are field-adjustable via onboard switches, allowing adaptation to changing requirements or occupant preferences. This flexibility supports energy management and future reconfiguration without fixture replacement. The fixture supports 0-10V dimming for continuous light level adjustment and compatibility with building automation systems.

No onboard occupancy or daylight sensors are included. External controls or sensors can be integrated at the circuit or zone level as needed.

Longevity and Reliability

The panel is rated for 50,000 hours (L70), supporting long-term operation in commercial and institutional settings. The LED driver and light engine are designed for continuous use in conditioned environments, with stable performance across the full voltage range of 100-277V.

Operating temperature range is -4°F to 122°F, suitable for most indoor applications. The fixture is covered by a 5-year warranty.

Build Quality and Physical Characteristics

The housing is constructed from aluminum alloy for rigidity and low weight. The polycarbonate lens provides uniform light diffusion and resists yellowing over time. The fixture measures 23.75 x 23.75 x 1.25 inches and weighs 4.5 lbs, supporting single-person installation in standard grid ceilings.

Finish is white to match most ceiling systems. The fixture is UL listed and rebate eligible where applicable.

Where This Product Fits Best

This panel is designed for use in conditioned indoor environments with standard ceiling grids or compatible mounting surfaces. It is most commonly installed in:

• office lighting
• commercial interior lighting
• healthcare facility lighting
• educational facility lighting
• conference room lighting
• retail interior lighting
• corridor lighting
• reception area lighting

Best suited for spaces requiring uniform, low-glare illumination and flexible output. Not intended for wet locations or environments with high dust or corrosive exposure.

Installation and Long-Term Use

The fixture is compatible with standard 2x2 T-bar grid ceilings for recessed installation. Surface and chain-cable mounting options are available for hard ceilings or open plenum spaces. Installation can typically be completed by one person due to the low weight and shallow profile.

Routine cleaning of the lens and inspection of electrical connections is recommended for long-term performance. No relamping is required. Dimming and color/wattage adjustment can be performed without removing the fixture from the ceiling.

How This Fixture Is Commonly Used

Panels are typically installed in continuous rows or grid patterns to provide uniform ambient lighting. Standard mounting height is 8 to 12 feet, with fixture spacing matching ceiling grid dimensions (2x2 or 2x4). Output and color settings are often selected during commissioning to balance energy use and occupant comfort.

Higher output settings can reduce fixture count but may increase perceived brightness or glare in low-ceilinged areas. Spacing and layout should be coordinated with ceiling grid and room geometry for best results.

Safety, Certifications, and Warranty

This fixture is UL listed. It is eligible for utility rebates where available. The product is covered by a 5-year warranty. No special safety procedures are required beyond standard electrical installation practices for commercial lighting.

Frequently Asked Questions

Q: What is the maximum mounting height for effective illumination?

A: Standard mounting heights are 8 to 12 feet. Output may be insufficient for higher ceilings or large open areas.

Q: Can this panel be installed in a surface-mount configuration?

A: Yes, surface-mount and chain-cable mounting options are available in addition to recessed grid installation.

Q: Is the fixture compatible with emergency battery backup?

A: The panel can be paired with compatible emergency battery backup systems. Integration may require additional hardware.

Q: How is color temperature and wattage adjusted?

A: Both are set via onboard switches accessible during installation or maintenance.

Q: What is the recommended fixture spacing for uniform light levels?

A: Typical spacing matches the ceiling grid (2x2 or 2x4). Adjust spacing based on output setting and room geometry for uniformity.

Application Questions and Clarification

Q: Is this panel suitable for use in healthcare facility lighting?

A: Yes, the fixture is commonly installed in healthcare environments for general and corridor lighting.

Q: Can this fixture be used in educational facility lighting?

A: Yes, it is suitable for classrooms, corridors, and common areas in educational buildings.

Q: Is this panel appropriate for retail interior lighting?

A: The panel is used in retail interiors where uniform, low-glare lighting is required.

Q: Can this fixture be installed in conference rooms or reception areas?

A: Yes, it is suitable for conference room lighting and reception area lighting in commercial buildings.