Circadian Lighting

A SO-CALLED ‘dementia room’ for elderly patients featuring dynamic circadian lighting has been unveiled at a care home.  At the Fynsgade Nursing Home in Grindsted, Denmark, an automatic control system tunes the white LED lighting to vary the colour temperature of the light  throughout the day. It varies the scenarios from warm (2700K) to cold...
Lighting Controls

What’s tunable white lighting?  Tunable white lighting is one of the biggest trends in commercial lighting at the moment. This is a method of changing the colour appearance of the light in terms of how ‘cool’ or ‘warm’ it looks.  This appearance – known as the colour temperature – is usually varied throughout the day, starting off...