Over three million LED lights will "Light Up the Night" at Cal Expo. The event, presented by the producers of Global Winter Wonderland, is called, Imaginarium. It's the perfect holiday event for families, friends or for a spectacular date night. You can wander through tunnels and find yourself in the Field of Dreams where over 30,000 multi-colored roses make the perfect backdrop for a selfie. Or visit Winter Wonderland and Rhapsody in Blue, where music and lights are synchronized, Enjoy a laser light show, have your picture taken with Santa, visit the carnival for your favorite ride, play a carnival game to win prizes, and pick up some dinner or snacks. Opens November 19th and runs through January 16th on select dates.