HubPages Answers Will Soon Be Retired
Please stop by the HubPages Blog for more details.
profile image 45

What will be the mean viewing distance of red LED message board having dimension 1m/0.5m?


this will be a variable message sign board which will display FREE and CONGESTED/ heavy traffic/Jam ahead alternatively. for a 2 lining display what will be the interlining gap so that the messages can be displayed even in the day-time. what could be the pixel density for optimum display in future?

sort by best latest

There aren't any answers to this question yet.