| 摘要 |
An illumination system comprising of at least one fast response light source of each of at least two different colors, and a mechanism for activating the light sources alternately is disclosed. The illumination system generates a train of pulses of the at least two different colors, the pulse train having a frequency above 350 Hz, a duty cycle in the range of 5% to 80%, a predefined sequence of pulses of the at least two different colors within a predefined time period. Furthermore, a method for synthesizing a light color is provided. The method comprising providing fast response light sources of at least two different colors, defining a train of pulses having a frequency above 350 Hz and a duty cycle in the range of 5% to 80%, defining a time period and an activation sequence for activating the at least two different colors alternately, and activating the fast response light sources to emit the train of pulses according to the time period and the activation sequence. |
