Wattlite Hand Movement Sensor Switch

Amazon

Senses hand movement Sensor switch to be integrated into mains input side of light fittings Switches on / off when detects hand movement in front of sensor eye Perfect for kitchen lighting, Manufacturer: Wattlite

Downlights

Infra-red sensor that detects had movement in front of the sensor eye. Ideal for use in bathroom cabinets and illuminated mirrors as you don't need to physically press a switch with wet hands.