Lighting up the lives of the elderly -- adaptively (Video)

(PhysOrg.com) -- Artificial light affects us in subtle ways. At its best, ambient lighting can relax, soothe or excite, but used poorly it can drain us of energy and disrupt sleep. What if lighting could adapt automatically to meet our individual needs?

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<p><a href="http://www.physorg.com/news154358940.html">Lighting up the lives of the elderly -- adaptively (Video)</a></p> <p>(PhysOrg.com) -- Artificial light affects us in subtle ways. At its best, ambient lighting can relax, soothe or excite, but used poorly it can drain us of energy and disrupt sleep. What if lighting could adapt automatically to meet our individual needs?</p>