These lights on the Linwood Avenue, Keighleys, and Hargood intersection had work done to them last week and prior to that were running okay. It's a dangerous intersection anyway if coming from Keighleys or Hargood Street. Since the work, the light sequences have been shortened somewhat on these sides and only 3 to 4 cars can get through at a time. I sat through 6 sets at 3pm yesterday. Between 8am and 9am is also terrible with queues of traffic backing up a considerable distance down Keighleys Road. Please look into changing the timing of these lights urgently and/or installing a turning arrow at this intersection.