Philips' latest Hue lights help you sleep
 

Philips has smart Hue light bulbs that produce flashy colors, but what about bulbs that change just enough to give you a good night's rest? You're set after today. The lighting firm is trotting out Hue white ambiance lights that offer color temperatu...

http://www.engadget.com/2016/03/14/p...hite-ambiance/