Brett McCallum, left, and Amber Druer replace old bulbs as part of an energetic group of 60 Alexander Mackenzie Secondary students who converged on Centennial Park last week to help prepare the Celebration of Lights.
Santa Claus is scheduled to arrive at the flag court at 6:45 p.m. on Friday, Nov. 18 to officially switch on the light displays at 7 p.m.
Event chairman Bill Suisham said this year's light display will be the largest in a decade thanks to public donations and support.
Glenn Ogilvie