The Aquasky LED lighting system is controlled exclusively via the Fluval SmartApp. The LEDs emit red, green, blue and super-bright white 6,500 K light. This means you can choose from an infinite number of colour nuances. With the 24-hour light cycle and various weather effects, you can further refine your lighting settings and effortlessly mimic aquatic environments found in the wild around the world. Aquasky was developed and designed in Germany and offers you the highest quality and added value.