The New Marine Nano LED Lights from Fluval are remarkably small and unbelievably powerful. Operated exclusively via the FluvalSmart App on your mobile device, Marine Nano LEDs are ideal for those who want to grow brighter, more robust corals in a small saltwater environment. This German-engineered lamp offers super bright 25000K lighting, in addition to a newly designed mounting bracket with flexible positioning, a performance-enhancing IP67 waterproof rating, and wide angle light dispersion for greater area coverage. Full customization is possible thanks to the FREE FluvalSmart App. Simply download it to your mobile device to control the Marine Nano LED and all its built in features – no additional equipment necessary! Marine Nano LEDs offer a programmable 24 hour light cycle, allowing you to program gradual settings such as sunrise, mid-day, dusk and night. Mimic the natural cycle of the sun and moon to create a realistic environment for your fish. Independently control the colour to suit your lighting needs thanks to the LEDs full spectrum flexibility, with 7 unique band waves for full spectrum results. For convenience, select one of the three pre-set light configurations: Sunny Reef – Deep Sea Glo or Colour Burst. The Marine Nano is fully adjustable – up and down, side to side and forwards and backwards are all possible. Mounting is easy too as it has a secure grip and is repositionable. Next Generation HLE (High Luminous Efficiency) LEDs have improved overall light output and spectral quality, while consuming the same power as before. These new LEDs also feature a higher optimal operating temperature, yet remain cool to touch thanks to a new, fully encased aluminium shell. The shell not only provides effective heat transfer, but also offers improved protection against water intrusion and humidity with an industry-leading IP67 waterproof rating.