Product Description Material: Ceramic Metal Size: 7 * 10.5Cm Power: 100W Package Includes: 1 * Pet Lampshade (Not Including Lightbulb) 1 * Anti-Seize Spring 1. Material: The Heat Lamp Protection Cage Is Made Of Iron. The Ceramic Lamp E27 Consists Of Nickel-Chromium-Wire Molded Parts That Are Resistant To Oxidation, Vibration, Safety And Hygiene 2. High Temperature: It Is Not Easy To Break When Heated To 400 Degree, And Can Be Used For Long-Term Work In A Very Humid Environment (Keep Away From Flammable Materials) 3. Saving Energy: The Lifespan Can Be 10,000 To 20,000 Hours, Which Is An Energy Saving Of More Than 30% Compared To The Same Lamp (Do Not Use More Than 24 Hours Continuously) 4. Protective Design: The Protective Mesh Guard Basket, Prevent Pets From Touching The Lightbulb Directly, Keep A Certain Distance And Prevent Burns The Lamp Has A Bite-Proof Spring To Prevent Pets From Biting Off The Wire And Getting An Electric Shock To Get. 5. Function: Heated By Far Infrared Rays, It Can Penetrate The Animal'S Muscles, Increase Appetite And Play The Role Of The Sun Observer (Only Emits Heat, But Not Light)