Lithonia Lighting 2x2 LED Troffer Light, Stack Switch LED Lay-in Ceiling Light Fixture, Adjustable Lumens, 3500K/4000K/5000K Switchable Color Temperature, Includes Emergency Battery Backup, White

The STACK Troffer LED Light Fixture combines style, performance, and versatility with advanced LED technology. Featuring adjustable lumens (3000/4000/5000) and switchable color temperature options (3500K, 4000K, 5000K), this energy-efficient ceiling light allows you to customize your space’s lighting to suit any mood or need. The sleek design of the 2x2 troffer light features a wide 7” lens with a glare-reducing matte white reflector, enhancing light diffusion for offices, classrooms, gym lights, garages, and workshops. Built for safety and reliability, it includes an emergency battery backup with a 90-minute runtime, CSA certification, and DLC qualification. Its shallow (<2”) depth makes installation easy in tight spaces, fitting into standard 15/16” & 9/16” T-grid systems. With a 5-year limited warranty and a lifespan delivering 80% lumen maintenance up to 60,000 hours, the STACK Troffer is a smart, stylish, and dependable lighting solution.

• TECHNOLOGY: The STACK Troffer LED light fixture with adjustable lumens & switchable color temperature offers superior quality & extended service with long-life LEDs; Simple switches allow you to set ideal LED lighting for a garage light or shop light
• DESIGN: The wide 7” lens and curved reflector give the LED light a high-end aesthetic; Glare-reducing matte white reflector enhances illumination & light diffusion; Looks great in offices and classrooms; 0-10V dimming with compatible dimmer light switch
• BACKUP BATTERY AND RATINGS: Emergency battery backup switches automatically to emergency mode with 90 minute run time; CSA certified, DLC qualified, damp location listed, IC rated; Integrated LED lights deliver 80% lumen maintenance up to 60,000 hours
• INSTALLATION: Shallow (< 2”) depth allows for mounting the LED ceiling light in constricted plenum spaces; Fits into standard 15/16 in & narrow 9/16 in T-grid ceiling systems; This is a great ceiling lighting solution for garage lighting and gym lighting
• ADDITIONAL INFORMATION: 2x2 LED troffer light fixture comes with a 5-year limited warranty; Lumen switch options - 3000/4000/5000; Color temperature options - 3500K (Neutral)/4000K (Cool)/5000K (Daylight); MVOLT – functions with 120v or 277v