The juwel monolux 60 light has been developed for any aquariums measuring 60x30 cm but specifically the juwel rekord 600 and juwel rekord 700r the juwel monolux 60 with its 15 watt t8 fluorescent tubes provides extensive lighting for your aquarium and complies with high international safety standards for aquarium lighting with a rating of waterproofr as you would expect the juwel monolux 60 is also tuumlv gs certified in open position the cover gives you full access to the aquarium