Street Light Data Locations

I am working on a project mapping pedestrian street lights in NYC. The idea is to see how that dataset correlates with crime, income and other factors. I know the DOT is responsible for maintaining the lights and I have recently sent them a FOIL. When I asked for the data informally they said it is not their policy to release the location of their electronic equipment. If anyone has any ideas other ways to get the data (I will be mapping street light complaint locations from the 311 dataset but that's most likely incomplete) it would be greatly appreciated.

Additional Info

Creator Stephan Bisaha
Organization None
Created over 3 years ago
Closed Not closed yet