lysdæmper
Lysdæmper, also known as light dampers, are devices used in lighting systems to control the amount of light emitted by a luminaire. They are typically installed in the light fixture and can be adjusted to vary the light output, allowing for energy savings and improved lighting control. Lysdæmpers work by reducing the amount of light that reaches the lens or reflector of the luminaire, thereby decreasing the overall light output. This can be achieved through various mechanisms, such as adjustable louvers, rotating disks, or electronically controlled shutters. The use of lysdæmpers is particularly beneficial in applications where variable lighting levels are required, such as in offices, retail spaces, and public areas. By adjusting the light output, lysdæmpers help to optimize energy usage, reduce glare, and enhance the overall lighting quality. They are available in different types, including manual and automatic, and can be integrated into various lighting control systems for automated operation.