Sera Blue Sky Royal[Power - 15W]

12,000 Kelvin - A strikingly bright blue light - Mimics the lighting conditions found in tropical rivers and lakes. Thanks to its well-balanced spectrum, sera Blue sky can function effectively as a standalone tube or in conjunction with sera Deep sea, serving as a light source for marine aquariums. Pairing it with SERA Tropic Sun yields the best results for freshwater aquariums.

Quality aquarium lighting is essential not only for fish but also for any live plants thriving in your aquarium. Plants require light for photosynthesis to create food from carbon dioxide and water. For instance, tropical plants typically need around 12 hours of light daily, while aquatic plants from cooler waters may need light that shifts with the seasons.

IMPORTANT: The lifespan of the aquarium lamps is 12 months. The lamp's spectrum gradually shifts over time, and after this duration, it can no longer serve as an effective aquarium lamp for its intended purpose. For optimal performance, replace your aquarium lights every 12 months.

In essence, watts indicate the amount of energy a light uses, lumens measure its brightness, and Kelvins define the color of the light.