The EHEIM powerLED has been perfectly adapted to the light needs of aquatic plants and animals. It is suitable for freshwater as well as seawater, has excellent energy efficiency. The ultimate in aquarium lighting. From full spectrum sunlight to white and/or actinic light. The new EHEIM powerLED lamps offer the complete range. All spectrums are precisely tailored to the lighting requirements of aquatic plants and corals. The extendable mounting brackets allow a continuous and flexible adaptation to almost any aquarium width. With the appropriate EHEIM adapter it is also possible to replace each T8/T5 fluorescent tube with an EHEIM powerLED.