Swell Reptiles Rainforest 5.0 UVB Lamp - White / SWLR0189

5 is just about right for most rainforest reptiles, such as chameleons, crested geckos and water dragons, as much of the UV light generated by the sun is filtered out by the rainforest canopy, and these Swell Rainforest 5 UVB Lamps simulate that filtered UV - perfect! As a fluorescent strip light (rather than a compact UV), they are best fitted into a terrarium hood unit or canopy, encompassing the whole length of your reptile's habitat, ensuring they receive UV all the time except when in their hide. These are recommended to be replaced every 6 months, in order to keep your reptile in the best health.