Exo Terra's energy efficient Forest Canopy LED Light is ideal for bio-active planted terrariums. It's high visible light levels contribute to the physiological well-being of your reptiles, amphibians and invertebrates and will let them experience and perceive the colors in their environment more naturally. The Forest Canopy's lighting will also aid in lush plant growth. The 4,500K Forest Canopy LED's simulate the conditions of filtered sunlight in the undergrowth of a tropical forest and orchids, bromeliads, tillandsias (air plants), carnivorous plants, mosses and lichens that grow in the lower layers of the forest, thrive under the photosynthetically active radiation of the Exo Terra Forest Canopy LED. The base of the lamp can be rotated in a 300° angle to direct the wide beam of light to a specific area in the terrarium where lush plant growth is desired.