article_snippet: Imagine walking into your living room after a stressful day at work, to find the lights automatically dim themselves to suit your mood.
article_snippet: This information is then beamed via Bluetooth to the user’s mobile phone or computer, where This information is ‘translated’ into an image of a summer
article_snippet: It can also be linked to lighting and heating systems, in order to change the feel of a room depending on the user’s mood.
highlights_snippet: Bluetooth signals then tell lights in the room to adjust to user's mood .