ELS / DALI-ELS

Daylight dependent

Regulates and shuts down the artificial light output in accordance with the level of natural light Energy-saving Controls the light level individually Imperceptible automatic dimming Easy installation, clipped onto the lamp ELS consists of a continuously adjustable light sensor and a standard dimming electronic ballast with analogue control of 1-10 V.

Option: ELS in combination with external dimming

DALI-ELS comprises a light sensor, a control unit and a standard DALI ballast.

Optionally switches off the artificial light after it has been at a minimum level for 5 minutes

The combination of an external DALI and local ELS is possible

The installation time for luminaires with or without ELS and DALI-ELS is the same, because no

additional connections have to be made.