ITEM NAME:100W Reptile Heat Lamp No Harm Infrared Heater Lamp for Lizard Chickens Brooder Description: Broad-spectrum daylight lamp for terrariums Creates heat gradients for thermo-regulation Increases ambient air temperature Can be combined with Night Heat Lamp or Infrared Basking Spot Lamp for a 24-hour cycle A broad-spectrum daylight lamp which mimics the heat and light of the sun. Another important factor is the heat emitted by this bulb to increase the over all ambient temperature in the terrarium. Specification: Rated Power: 100W Voltage: 220V-240V Base Type: E27 Size: Approx.11*8cm/ 4.33 x 3.14" Package Includes: 1 x Reptile Day lamp SKU: CKX0015551253013859.Rated Power: 100W. Can be combined with Night Heat Lamp or Infrared Basking Spot Lamp for a 24-hour cycle. Another important factor is the heat emitted by this bulb to increase the over all ambient temperature in the terrarium.