Exo Terra Daylight Basking Bulb R20 50w

†¢ Broad Spectrum Daylight Spot Lampfor Terrariums†¢ Creates A Basking Area For Thermoregulation†¢ Increases Ambient Air Temperature†¢ Stimulates Breeding Behaviorthrough Uva Rays†¢ Can Be Combined With Night Glo Orheat Glo For A 24 Hours Cyclea Broad Spectrum Daylight Spot Lamp With A Neodymium Sleeve.The Spectrum Is Ideal For Plant’S Photosynthesis And The Uva (Ultraviolet A) Light Contributes To Reptiles’ Physiological Well-Being.The Spot Allows One To Direct The Heat And Light In A Certain Direction To Create Basking Sites In The Terrarium.