Good day!!! What XBee module can i use to create mesh network for street light control system?

[NicholasWilson]

You can see which models support mesh in the following document.

http://www.digi.com/pdf/chart_xbee_rf_features.pdf

Digi XBee DigiMesh and to a lesser extent Digi Xbee ZigBee PRO support a mesh networks.