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LED Troffer and Panel Buying Guide: Backlit vs Edge-Lit
Troffers and flat panels are the workhorses of commercial ceilings. They light offices, schools, clinics, and back-of-house spaces by the thousands, which means a...
Read moreEmergency and Exit Lighting: Code Requirements Explained
When the power fails, two systems keep a building safe to leave: emergency lighting that keeps the exit path visible, and exit signs that...
Read moreCommercial LED Light Fixtures: A Supplier's Guide
Commercial LED light fixtures fall into a handful of categories, each built for a job: troffers and panels for drop ceilings, high-bays for warehouses,...
Read moreJA8 High-Efficacy Lighting and Title 24 Residential, Explained
What JA8 means, the performance a light source must hit to qualify, where it is required in California homes, and how it differs from...
Read moreLED Flicker and Dimmer Buzz: Causes and Fixes
Why LED lights flicker or hum on a dimmer, and how to fix it. Leading vs trailing edge dimmers, minimum load, low-end trim, and...
Read moreCooper Lighting Commercial Fixtures: A Buying Guide
A contractor's guide to Cooper Lighting Solutions commercial fixtures, the brand families, what each is for, and how to spec them. Plus the Eaton...
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