Gone are the days when the only signal a streetlight sent out was that it was time to go home on a summer evening. Many kids grew up with that rule. My mom had a cowbell, which was infinitely more embarrassing but likely more effective in calling us home. But times have changed. We now text our kids to get them home for dinner. And, street lights themselves would no longer deign to serve just that purpose.
Streetlights these days do provide light (and do that much more efficiently), but they just might be your source of Wi-Fi or of information on the weather, air quality, traffic, and parking availability, or might be the city’s source of information on you. They will also be a platform for new services that leverage all of the data the new light poles collect through their embedded sensors, or also a source of electricity to power digital signs through solar-energy. These new and improved streetlights are becoming increasingly popular as they demonstrate a clear cost-savings over their predecessors and promise the potential for revenue generation through new applications and services. That is a win-win for cities, citizens and the ecosystem of potential application and service providers out there.Read more