(Pocket-lint) - If you're interested in smart home tech, a great place to begin is with smart lighting. As every interior designer knows, lighting is absolutely key to getting the best out of a space. So smart lights are the way forward to having complete control over your home lighting. Smart lights can be anything from a bulb that changes the color of lights, to a system of lights throughout your home controlled by Siri or Alexa. You might begin your smart lighting journey with a bulb that alters the mood of your bedroom from the bright morning sunshine to evening dusk and is controlled by a simple dedicated app.