The Innovator In Advertising Signage.
Automatic Dimming
Ad-Tech F4X uses Logarithmic Dimming to match the response of the human eye at 256 levels. Ad-Tech uses a photo cell to measure ambient light in real time. We provide a failsafe back up setting to insure proper operation of the LED Screen dimming (Fail safe is scheduled dimming). We also give the user the ability to set the maximum and minimum brightness of the screen.
The AdTech Advantage
Digital Billboard Application Guide
