Delightful UK:\nPremium Quality, Exceptional Service\nExperience the Difference. Shop with Confidence. \nTIMEGUARD ZV810N MOTION SENSOR LIGHT SWITCH\nAUTOMATIC ON/OFF MOVEMENT DETECTOR\n\nSave energy and simplify your life with the Timeguard ZV810N Motion Sensor PIR Light Switch.\n\nThis switch is MOVEMENT ACTIVATED.\nIf you are looking for a switch that is DARKNESS ACTIVATED, please click HERE\n\nThe Timeguard ZV810N is a highly efficient Motion Sensor PIR Light Switch designed to replace a standard 1-gang light switch, offering automatic lighting control based on occupancy. This smart device is perfect for areas like hallways, utility rooms, or stairwells where lights are often accidentally left on, helping you reduce electricity consumption and eliminate the need to fumble for a switch. Its standout feature is the 2-wire installation, meaning no neutral wire is required, making it a straightforward replacement for both existing one-way and two-way light switches.\n\nHOW IT WORKS\.