Guides

Print, download, read and learn from what our editors and writers have studied, reported and accumulated about today’s lighting industry regulations, news, trends and ideas.
A San Fransisco office lobby fitted with LED lights with occupancy and daylight sensors.
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2025 Non-Residential Energy Regulations
RGBW surface mount ceiling lights, track lights and cove lights create a vibrant space.
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Color & Light: A Lighting Design Guide to Color Temperature, Tuning and Rendering
Recessed lights with proper lumens adequately light a lobby without creating glare.
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Determining How Many Lumens are Needed to Properly Light a Space

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Dressing Room Lighting: Finding the Perfect Fit
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Bluetooth Mesh: How Does it Work