December 17, 2014
difference between measured light and perceived light

FAQ: Why is colour temperature important in room lighting?

Colour temperature (or correlated colour temperature, CCT) is a number indicating the degree of yellowness or blueness of a white light source. Measured in kelvins (K), CCT represents the temperature an incandescent object (like a filament) must reach to mimic the colour of the lamp. Yellowish-white (warm) sources, like incandescent lamps, have lower colour temperatures...
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About our Blog

The Actis Integration and AV Blog is a forum for sharing tips, insights, news, solutions and experiences with people and businesses who are undertaking different types of integration projects in India. It covers topics like Professional AV, lighting, energy management, video collaboration, unified communications, presentations, network AV and environment control.

Over time it will grow into a practical, India-specific, knowledge base to assist CIOs/CTOs, architects, AV and lighting consultants, developers, educational institutions and the hospitality industry to make better choices and get more out of their investments in technology.


AV Solutions, Audio Visual Consultants at Actis Technologies India