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it is always the result of intelligent effort.”

- John Ruskin

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IAQ and Pets

Indoor Air Quality And Pets

By Gord Cooke 

I have often written about the importance of proper ventilation for the health and safety of occupants – namely, people. But what about our other loved ones – our pets? 

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Enhancing Value of LED Commercial Lighting

Enhancing Value of LED Commercial Lighting Investment with Tubular Daylighting Devices

By Todd Maerowitz

Light output of LED equipment decreases with use, so expensive replacements or design augmentations are required to maintain target interior light levels. Adding tubular daylighting devices (TDDs) to a building lighting design can reduce the replacement frequency of LED lighting equipment as well as reduce the energy cost to light a facility.

LEDs

 

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