| 摘要 |
<p>This arrangement has a distribution of four pixels (2) in each module (1), with a number of current regulators for respective groups of LEDs connected in series; such that the regulators are assigned to the groups of LEDs as a function of the colour of the LEDs and in numbers depending on power requirements of the three types of LEDs (R, G and B), allowing the consumption of the LEDs to be made independent according to the colour thereof.</p> |
