Arcadia J5 Original Tropical Pro lamps designed to fit Juwel High Lite Aquariums. Original Tropical Pro is a new high performance T5 lamp formulated with a warmer spectrum than the Plant Pro lamp, allowing the creation of a richer, more tropical look in an aquarium. The lamp is specifically designed to bring out the rich reds of aquatic plants and fish and can be used on its own or in combination with Arcadia Plant Pro lamps. • Enhances the reds and blues of tropical fish• Perfect for planted aquariums