New in Box This Lutron Ceiling Sensor is an essential addition to your smart home setup. It is designed to detect occupancy or vacancy in a room, and it comes in a sleek white colour that will complement any home decor. The sensor uses 12Au7 type technology, ensuring accurate and reliable performance. With the Lutron Ceiling Sensor, you can create a more efficient and comfortable home environment. For example, you can use it to adjust the lighting in a room based on whether it's occupied or not. This sensor is easy to install and use, making it a great choice for anyone looking to enhance their home's automation system.