Looks like camera’s taking pictures of speeding vehicles as they pass, I came around the bend from Pembroke direction going about 30, limit is 20, bright, brief flash from camera (?) on poles as I passed, don’t know if this is just a warning or a picture with a ticket on the way! would be nice if device that flashes your speed preceded this to remind you to slow down as most have hit the speed limit of 40 just before this and don’t realize their speed, I always comply with speed limits in my town, people just drive too fast around here, so I hope I don’t get a ticket, excuse my “stream of consciousness” punctuation!