Suitable for most fixtures, this starter kit E26 smart LED bulb let you bring smart light anywhere in your home. Instantly set the mood with millions of shades of white and color light. The Hue Bridge is an essential component to a personal Philips Hue smart lighting system. It is the brains of the operation, communicating with both your smart light bulbs and the Hue app to ensure that everything works together. It also enables smart home automation features like scheduling routines and timers.