1、Safety Design: The bulb is equipped with a protective net to effectively protect it from burns. The heating lamp heats up quickly. When using the heating lamp, do not approach flammable materials. 2、Far Infrared Halogen Heating Lamp: It has anti disease insulation, promotes metabolism, and can inhibit the production of germs. Comes with a temperature control switch for easy temperature adjustment. 3、Enlarged Overall Design: Using the principle of light reflection on the surface of the lampshade, the reflection heating area is large and the heat distribution is even. 4、Quartz Glass Halogen Tube: The halogen tube is made of quartz glass, strengthens the filament, is waterproof and explosion proof, emits red light without glares, and has a purifying effect. 5、Halogen Heat Preservation Lamp Principle: Inject elemental gas such as iodine or bromine into the bulb. Under high temperature, the sublimated tungsten wire and halogen undergo chemical action. The cooled tungsten wire will re solidify, forming a balanced cycle on the tungsten wire, avoiding the tungsten wire fracture too early. Item Type: Infrared Heat Lamp Material: Aluminum + Quartz Glass Color: As shown in the picture Product Size: Approx. 19x18.5cm / 7.5x7.3in Weight: Approx. 440g / 15.5oz Applicable Objects: Chicken, sheep, goose, duck, quail, pig Application: Heat preservation equipment Type: Heat Preservation Base Type: E27 Power: 200-400W Model: MT-3100 Function: Stepless temperature adjustment 1 x Infrared Heat Lamp 1 x Thermostat