Alternative technologies Flip-disc display

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dot-led display @ night


flip-disc systems still widespread not found in new installations. place has been filled led-based products, use small amount of power rather each time message changes, visible in light , darkness and, having no moving parts, require little maintenance.


some producers offer combined displays use flip-dot , led technologies (every dot-disc has own led) , thereby combine advantages. example, czech company buse blansko supplies self-patented dot-led displays (only dot , led well) in central , east europe. combined technology used outside displays of of new buses , trams.








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