Intensify the colours in your aquarium with the Eheim powerRGB, a great addition to your aquarium lighting. To use it you need the wireless lighting control RGBcontrol+e, which will enable millions of colour nuances. This allows you - even in sync with standard lighting - to create lighting scenes depending on the time of day, such as letting clouds gather, staging dawn and dusk, simulating atmospheric moonlight with a natural cycle, and much more. There are no limits to your imagination, or configuration.Eheim powerRGB+ additional light for your aquarium lighting+ ensures particularly intensive colouring of your animals and plants+ comes in 8 sizes from 36 - 135 cm (adjustable with extendable stainless steel bracket holders)+ controlled by wireless lighting control Eheim RGBcontrol+e+ extremely efficient RGB lighting with long service life (70 lm/W)+ particularly safe and power efficient due to low-voltage technology+ 50,000 LED lifetime+ suitable for fresh and marine water+ highest s