Adelaide man's Christmas lights display lets people control the show on their phones

Luke Denton's house in Adelaide's foothills features an interactive Christmas lights display that can be controlled via a smartphone app. The display, which is one of the first of its kind, allows viewers to change the sequences, effects, and even the color of the reindeer lights. This year, Denton has given special attention to the reindeer and has added a "reindeer makeover" feature that lets people customize the reindeer's appearance. The lights are powered by LEDs, which use minimal power, and the display is live streamed to allow people from around the world to control the lights.