This Zoo Med reptisun 10.0 UVB zoomed lamp is the perfect addition to any reptile owner’s setup. With a high output fluorescence, it provides optimal lighting for your pet while also providing them with the essential UV lighting. The lamp is 22″ (55cm) in size and can fit with both the 24″ domes and the 30″ dome as well.Ideal for use in reptile and pet supplies, this lamp is a great choice for those looking to enhance the ambiance of their pet’s living space to brighten their colors and beautiful environment. Its brand, Zoo Med, is well-known for producing high-quality products that are specifically designed to meet the needs of reptile owners. Order now and provide your pet with the best possible lighting setup. the light comes with a chart on how far or close to place it is depending on the function you are trying to provide to your pet. UV is very important to your pet, and it can prevent metabolic bone disease and give them a more natural light to live in. This lamp is both UVB and UVB so not only is it healthy for your reptiles it also provides them with a full spectrum of lighting to help them see everything better and it helps recreate their natural environment.