fényerszabályozás
Fényerőszabályozás refers to the process of controlling the intensity of light emitted by a light source. This can be achieved through various methods, fundamentally altering the electrical signal supplied to the light. One common technique is pulse-width modulation (PWM), where the light is rapidly switched on and off. The perceived brightness is determined by the proportion of time the light is on, known as the duty cycle. A higher duty cycle results in a brighter light, while a lower duty cycle makes it dimmer.
Another method involves varying the voltage or current supplied to the light source. For incandescent bulbs,
Fényerőszabályozás has numerous applications. In general lighting, it allows for ambiance control, energy savings, and adaptation