Use Legrand Lighting Management
Sensors to manage lighting systems and reduce energy wastage.
Models are available for both indoor and outdoor
environments and all models can be used for both commercial and
Legrand Lighting Management Sensors
Range are lighting management sensors and control devices that
ensure energy-efficiency within buildings by promoting optimal
lighting requirements depending on the occupancy of a room. Legrand
Lighting Management Sensors are reliable and easy to use provide
safety and security. The product reduces expenses associated with
lights being left on in unoccupied spaces or when there is
sufficient natural light.
The Legrand Lighting Management Sensors
Range includes the option of three sensing technologies
suitable for a variety of applications:
Technology: This product uses passive infrared technology
which allows detecting the difference between heat emitted from the
human body in motion or background space.
Using the Doppler principle, ultrasonic occupancy sensors work by
bouncing ultrasonic sound waves off objects in an area and
measuring the time it takes for the waves to return.
Dual Technology: Using the Dual Sensing
Verification Principle, both sensing technologies must detect
occupancy to turn lighting on, while continued detection by one
technology will also turn lighting on.
Legrand sensors have a built-in light level sensor that is used
to switch lights off if natural light levels exceed a programable
Legrand Company offers two types of
solutions; stand-alone switch sensors and networked sensors with
room controllers suitable for large installations where dimming and
control of larger loads are required.