Display tech company says its outdoor DOOH screens have same air cleaning power as six trees (16:9)
Public-facing screens on sidewalks and attached to structures like bus shelters get knocked in some circles for using up energy while having no real purpose beyond advertising, but a small US display technology company says its screens are good for the environment – with the assertion that a coating on its LED display totems has the same air cleaning capabilities as six mature trees. […]
Mon, Feb 26 at 3:23 PM