Philips Hue motion sensors are handy accessories that automatically turns on your smart lights when they detect movement — walking down the hallway or opening a door, for example — and turns them off again after a period of time.
The Hue indoor motion sensor is meant to be used inside your home. It can be installed anywhere — the hallway is one of the most popular locations, as it turns on the lights briefly so you can walk down the hall without having to switch the lights on and off.
The Hue outdoor sensor is weatherproof and made to be used outside your home, but can trigger both your outdoor and indoor smart lights. Not only can you let your lights welcome you home as you walk up the path, but you can get an added sense of security by being alerted to an unwanted presence in your front or backyard.