The DETECT ME 4 motion detector has a rectangular white plastic finish. The sensor features IP44 protection against spray water, meaning the product is suitable for use in outdoor areas such as the garden, the garage or driveways. The product allows lights with no sensor to be switched on and off by motion detection, enabling poor visibility areas to be illuminated when needed and deterring unwanted visitors. The integrated twilight sensor gauges the ambient light level to ensure the light only switches on when needed. Alternatively, you can use the day & night function, so the light switches on at dusk and stays on permanently until dawn. The product can be mounted on the ceiling, wall or in corners.