Philips hue heats up to fight smart bulb tide: Interview

You could hardly walk five paces through the halls at CES 2015 without stumbling over a wireless light bulb. Connected lighting seems determined to be the point of entry to domestic home automation, and there are plenty - startups and larger - hoping to corner the market. Ironically, then, the company which arguably created the market, Philips, had decamped to …