With rising demand from AI, cloud hosting, co-location facilities, and edge-network buildouts, data centers operate 24/7 and draw significant power. While most of that energy feeds servers and HVAC systems, data center lighting still plays a crucial role in uptime, safety, and efficiency. Choosing the right fixtures isn’t just a matter of visibility—it’s a matter of performance and sustainability.

Keystone has expanded its Circa and Aviva downlight product lines with new models, adding increased range to Keystone’s downlight family.

Ready to kick the can? The term “can lights” once referred to traditional ceiling fixtures housed in bulky metal enclosures. Today, it also includes a newer generation of “canless” LED downlights—streamlined fixtures that install directly into ceilings without a recessed can.

When schools go quiet for summer break, the real work begins behind the scenes. It’s the ideal time for facility managers and maintenance teams to tackle lighting upgrades—and the classroom is the best place to start.