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Hours 8:00am to 5:00pm Eastern Standard

OUTDOOR LIGHTING

Flood & Area Lights

LED Canopy Lights

Mounting Parts & Accessories

LED Wall Pack Lights

LED Bollards

INDOOR LIGHTING

LED High Bay Lights

High Lumen High Bay

LED Full Body High Bays

LED Linear & Linear Adjustable High Bays

LED Round High Bays

Office Lighting

LED Back-Lit Flat Panels

LED Center Baskets

Panel Mounting Kits

LED Stairwell Lights

LED Strip Lights

LED Recessed Cans & Trims

2 Inch LED Recessed Cans & Trims

3 Inch LED Recessed Cans & Trims

4 Inch LED Recessed Cans & Trims

5/6 Inch LED Cans & Trims

5/6 Inch Sloped Recessed Cans & Trims

6 Inch Sloped Cans and Trims

5/6 Inch LED Recessed Cans & Trims

Architectural LED Cans & Trims

LED Flat Round Panels

LED Ceiling Surface and Pendant Mount

LED Decorative Lights

LED Round Ceiling Luminaires

LED Square Ceiling Luminaires

LED Tubes

T5 – T8 LED Retrofit Tubes

LED T8 Dual-Ended Bypass Tubes

LED Wrap Around Ceiling Lights

LED Economy Wrap Around

LED Vapor Tight Lights

LED Under Cabinets

Sloped Recessed Cans & Trims

LIFE SAFETY

LED Exit Signs

Exit/Emergency Combos

LED Emergency Drivers

New York City Approved LED Exit & Emergency Lighting

LED Emergency Lighting

Exit & Emergency Accessory

Power Inverter Systems

WIRING DEVICES & SUPPLIES

Receptacles

Cover Plates

Wire Connectors

Switches

GFCI Receptacles

Sensors

Cable Ties

News

833-504-9980

Hours 8:00am to 5:00pm Eastern Standard

2×4 LED Back-Lit Architectural Drop-In

Rated 0 out of 5

Model: 05-PNLASR24-6543L-5CCT

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The 2×4 Back-Lit Architectural LED Panel delivers efficient, customizable lighting with four selectable lumen outputs and five color temperatures (2700K–5000K). Featuring a stylish, low-profile design, 120–277V operation, 0–10V dimming, and a standard sensor-ready receptacle, this versatile fixture is ideal for offices, schools, retail spaces, and other commercial interiors. Designed for drop-in grid ceiling installation, with optional surface, flange, and suspended mounting kits, it offers flexible installation and long-lasting performance.

Housing

White powder-coat, steel housing.

Electrical

High ambient operating temperature up to 45°C.
Universal 120-277V AC voltage (50-60Hz).
IC-rated.
0-10VDC dimming driver.
Input transient surge protection = 1 kV.
Optional Emergency drivers are available.
Power Factor > 0.9
Total Harmonic Distortion < 20%.

Optical System

Efficacy up to 151 Lumens per Watt.
Field selectable 2700K, 3000K, 3500K, 4000K, and 5000K color temperatures.
Selectable output delivers from 3,051 to 5,898 nominal lumens, with 4 settings.
Long-life LEDs provide 180,000 hours of operation with at least 70% of initial lumen output (L70), and 54,000 hours with at least 90% of initial lumen output (L90).
Sensor -ready receptacle comes standard. Push-in sensor and remote control sold separately.
LED color maintenance <0.0007 chromaticity shift (Δu’v’) over the initial 6,000 hours of operation.
PMMA (Polymethyl methacrylate) LED lenses for optimal light distribution, efficiency and longevity.
Color Rendering Index > 80.

Mounting

Recessed mounting in grid ceilings is standard.
Optional Surface Mounting Kits (05-SMKT-24S) and Flange Mounting Kits (05-FLANGEKIT24-ET) provide for installation on plaster or other hard ceilings.
Optional Cable Mounting Kits (05-PNL-CM) provide additional security, as well as suspended mounting.

Code Compliance