2025-08-25 00:00:00 The Stellar Lighting app allows you to control your exterior holiday and accent lights. Create your own custom programs or use the 100s of preset programs that come with the app. Easily modify colors (16 million+), patterns, special effects, and accent programs to transform your home for different occasions. Effortlessly manage your lights using this app and create the experience you’re looking for throughout the whole year.