What is PWM energy saving technology of LED electronic display?

What is the dynamic energy saving technology of indoor LED electronic screen? Dynamic energy saving means that when reading flash memory information, there is a pre suggestion on the chip, but not in the case of no information requirements. Achieving dynamic energy saving function and reducing power consumption can save 10% – 30% of energy (depending on the screen quality). This is equivalent to the active start-up and stop technology of the car. If the car with the clutch pedal is interrupted, the proposed machine will be interrupted actively. When the clutch pedal is released, the proposed machine will be started actively, and then the unnecessary fuel consumption will be reduced.
If the LED electronic screen is black (without power off), the pwm-ss dual energy driver IC will enter the sleep state. For example, if you play a slide that contains only text, the text is white and the rest of the area is black, and now you only need the area where the text blinks. When the full screen is in the display standby state (continuous power on), the power consumption of the whole display is almost zero.
Indoor high definition LED large screen
The pwm-ss driver IC can adjust the current according to the intensity of the screen. The lower the brightness of the screen, the lower the power consumption.
Pwm-ss dual energy driver IC can actively adjust the current according to the richness and saturation of screen color, such as switching from color screen to light color screen, and actively reduce the power consumption of LED electronic screen.
Pwm-ss dual energy driver IC allows users to use 4V power supply, saving about 27% of low voltage power supply. At the same time, the pwm-ss dual energy driver IC has the energy saving function of ds-pwm and all the functions of 4K, 3840hz refresh rate of high-definition high-dimensional PWM driver IC. Not only the gray processing is more excellent, but also the working display surface temperature is reduced by 30%, and the brightness is not reduced.