High quality material: The heat lamp body is made of high temperature resistant, flame retardant and heat resistant plastic, the shell is warm when you work, but not too hot to hurt your poultry. High Heating Efficiency: Air outlet temperature: 40-90 the hot air blown during work is gentle, with high heating efficiency, even temperature distribution, sterilization and disinfection, and promotes blood circulation and digestion of poultry. [Adjustable Three-speed Switch]: Voltage: 220V Power: 100W-300W the heat lamp has three adjustable speeds: high, medium and low heating (100W, 200W, 300W), which can be adjusted at any time according to the ambient temperature, meeting the needs of your poultry. LED Lighting: The chicken heat lamp adopts LED lighting, lamp beads: 3 LED the light is soft and does not affect the sleep of animals. Environmental protection, high heating efficiency, stable performance, low power consumption and service life of up to 15,000 hours. Suitable for poultry: size: 14 x 13.3cm the heat lamp is designed to fit standard E27 socket, easy to install and use. Suitable for use in less than 1 square meter and inside boxes suitable for keeping chickens, ducks, geese and other small poultry warm.