1000Bulbs Blog

Hi.

Welcome to my blog. I document my adventures in travel, style, and food. Hope you have a nice stay!

All tagged ies- illuminating engineering society

Feb 22

Feb 22 What Is a BUG Rating?

Guest User

Commercial Lighting, Light Fixtures, Lighting Terms

The BUG system is a tool to evaluate the light output of outdoor lights designed to replace the original “cutoff” system that applied solely to street lighting.

Aug 28

Aug 28 Will TM-30-15 Replace CRI?

Jessica Banke

Lighting News, Lighting Terms

Will TM-30-15 Replace CRI? Last week, the Illuminating Engineering Society published TM-30-15, which may have important implications for the Color Rendering Index (CRI).

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