Lithonia Lighting Contractor Select CPX 2 ft. x 4 ft. White Integrated LED 4692 Lumens Flat Panel Light, 4000K

Item # 306256044 | Lithonia Lighting Part # CPX 2X4 4000LM 40K M2 | UPC Code 191848338506 | UNSPSC Code 39111500
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Product Overview

The CPX is an LED back-lit flat panel offered in industry standard wattages. The cost effective and reliable luminaire features a diffuse lens for even illumination over the surface of the panel. It is ideal for applications such as small offices, schools and retail.

  • Easy and safe installation, low-profile design is perfect for restricted plenum spaces, ideal for new construction or renovation
  • High-efficiency LEDs provide general illumination with a cool white 4000K color temperature
  • 0-10-Volt dimming driver, dims to 10% to control light levels and save energy, see specification sheet for dimmer compatibilities
  • CSA certified to meet US and Canadian standards for performance and safety
  • Mounting hardware included for installation into grid ceilings
  • Save on maintenance time and expense with the luminaire's extended service life; 70% LED lumen maintenance at 50,000-hours
  • Seamless, aluminum frame is durable and prevents light leak in the corners, the satin white lens provides excellent shielding and fully luminous appearance for a contemporary design aesthetic


Actual Color Temperature (K)
Certifications and Listings
CSA Certified
Collection Name
Color Temperature
Cool White
Color/Finish Family
Compatible Bulb Type
Integrated LED
Connection Type
Manufacturer Warranty
5 Year Limited Warranty
Package Quantity
Product Height (in.)
Product Weight (lb.)
Product Width (in.)


5 Year Limited Warranty