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2×4 LED Back-Lit Flat Panel Lumen & Kelvin Field Selectable

Model: 10-PNL2x4-LKFS

product description

• Field selectable 3500k (warm/neutral white), 4000k (neutral white), & 5000k (cool white) color temperatures.*
• Long-life LEDs provide 144,000 hours of operation with at least 70% of initial lumen output (L70), and 44,000 hours with at least 90% of initial lumen output (L90).**
• Selectable lumen outputs range from 3,300 to 5,000 nominal lumens.*
• Uniform illumination with no visible LED pixilation.
• Universal 120-277 AC voltage (50-60Hz) is standard.
• 0-10vdc dimming drivers are standard.
• Power factor > 90.
• Total harmonic distortion < 20%.
• Color rendering index > 80.
• Steel frame and housing backplate.
• PMMA (polymethyl methacrylate) LED lenses for optimal light distribution, efficiency and longevity.
• Easy installation in new construction or retrofit.
• Standard earthquake clips provide secure installation in grid ceilings.
• Optional emergency drivers are available.
• Standard mounting options include recessed mounting in grid ceilings, or suspended mounting using attached hanging brackets. For mounting
in plaster or other hard ceiling, see Mounting Kits.
* Contact factory for other color temperatures and lumen packages.
** L70 hours are IES TM-21-11 calculated hours.

• cULus for damp locations and insulated ceilings (Type IC-rated). Suitable for ambient temperatures from -20°C to 40°C (-4°F to 104°F)
• UL listed for maximum of 4, 12 AWG through branch circuit conductor
• Flicker-free per IEEE1789-2015 (no observable adverse effects of flicker at 100% light output level)
• Complies with RoHS (Restriction on Hazardous Substances) requirements
• Complies with FCC Part 15, class B
• Complies with EN61000-4-5, surge immunity protection (1kV).
• 5-Year Warranty of all electronics and housing

• Optional Surface Mount Kits (LEDSMKT-24) and Flange Mounting Kits (FLANGEKIT24-ET) provide for installation on plaster or other hard ceilings
• Optional Cable Mounting Kits (LEDPNL-CMK) provide additional security, as well as suspended mounting

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