A lighting control device for controlling the light intensity level of at least one lamp is disclosed. The lighting control device includes an actuator and a controller, such as a microcontroller, for example. The controller is operable to cause the light intensity level of the lamp to fade at a first...http://www.google.es/patents/US7166970?utm_source=gb-gplus-sharePatente US7166970 - Lighting control device having improved long fade off
Lighting control device having improved long fade off
