When Lights Go Out: Why It’s Time to Upgrade from Old Grafik Systems
10/28/2025
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Lighting is often called the “silent system” in buildings. When it works, no one notices — but when it fails, the impact is immediate and costly. For restaurants, hotels, and office spaces still running on Lutron’s Grafik 4000, 5000, or 7000 systems, the risk of failure is only growing. These systems, once state-of-the-art, are now