Details: Cage for dogs and cats hanging insulated lamp; ceramic heating lamp set; suitable for parrots; tortoises; reptiles; lizards; kittens and dogs; birds; lights must be hanging in cage cages In general; it is recommended to choose 100 watts. Our light bulbs are very energy efficient. Please rest assured The package includes insulated lamp; hot - proof lamp shade; bite - proof metal tube and power cord. Heating products are not allowed to be used next to inflammable and explosive materials; and are not allowed to be directly placed on the ground. They must be hung to prevent dangerous sound For example; cartons; wood scraps; plastic wooden cases and other products are prohibited to use in order to avoid fire caused by high temperature Remember to wrap the wire with metal anti-bite material after receiving the product; so that it will be very reassuring to use; I hope pets can live a happy life in winter