With its high-quality LEDs, the Trocal LED impresses with a very high power density (table of technical data below), optimum thermal management and a long service life of approx. 80,000 burning hours. This is due to the ceramic substrate on which the LEDs are manufactured. This ensures better heat dissipation than plastic, which means that a very high luminous flux can be generated with a very long service life and low luminous flux loss over the period of use. This guarantees a high luminosity, even with a small number of LEDs, and at the same time low power consumption. Due to the high luminance, plant growth is optimally promoted and fish shine in their most beautiful colours. In addition, the discreet "sun curl effect" gives every aquarium that certain something, as these light refractions act like natural sunlight.