Andy is back and he is looking at the latest LED panel from Elgato, the Key Light Air. It's a nifty light which users can control over WiFi, but is it worth the £130 asking price? read more here: <a ...

A pioneering research lab at the University of Illinois Urbana-Champaign has achieved another milestone using light-driven ...

You're probably only scratching the surface of what your smart lights can do – here's how to unlock their full potential.