The Juwel HeliaLux Spectrum is a high-performance LED fixture with a full light spectrum. The state-of-the-art, specially designed SMD LEDs ensure maximum light output for optimal plant growth while saving approximately 50% energy. White LEDs provide brilliant illumination for your aquarium, while red, blue, and green LEDs create intense colors and maximum contrast in your underwater world. The perfectly coordinated color variety enhances the vitality of your fish and promotes optimal plant growth in the aquarium. The Juwel HeliaLux Spectrum is suitable for all Juwel aquariums with a fixed top frame, such as Rio, Lido, Vision, and Trigon. Thanks to the Juwel HeliaLux UniversalFit, the HeliaLux Spectrum can also be mounted on aquariums from other manufacturers. When combined with the separately available Wi-Fi controller HeliaLux SmartControl, there are no limits to design and control. In addition to sunrise and sunset effects, up to 16 lighting phases can be individually programmed. Customizable lighting moods in the aquarium create a unique atmosphere. The freely adjustable color channels also allow for individual moonlight illumination, for example.