Lithonia Lighting STAKS 24" x 24" Switchable CCT / Lumens LED Troffer with Emergency Battery Backup

STACK Switch with Emergency Battery Backup provides both functionality and efficiency. Selectable lumens (3000, 4000, 5000) allows for a variety of mounting heights and switchable color temperature (3500K, 4000K, 5000K) allows you to fine-tune the look of your space. It is the fully switchable version of the next generation family of products. The Emergency Battery Back Up switches automatically to emergency mode with 90 minute run time. STACK Switch is the perfect choice for schools, commercial office spaces and many more applications.

Features:

• Emergency battery backup - switches automatically to emergency mode with 90 minute run time
• Switchable CCT LED lighting - Select between 3500K, 4000K, and 5000K during installation
• Switchable Lumen Output - Select between 3000, 4000, or 5000 lumens during installation
• Made in the United States
• Aluminum construction
• Rated for damp locations
• Title 20 compliant
• Covered under a 5 year limited manufacturer warranty

Dimensions:

• Height: 3-5/8"
• Width: 23-3/4"
• Depth: 23-3/4"
• Product Weight: 9.26 lbs

Electrical Specifications:

• Wattage: 27.01, 34.23, 40.99 watts
• Number of Light Source(s): 1
• Lumens: 3000, 4000, 5000
• Color Temperature: 3500K, 4000K, 5000K
• Color Rendering Index: 80 CRI
• Average Hours: 60000