Heat lamp that warms small animals with infrared radiation. - Product Name: Heat Lamp 40W - Type: Bulb-type heater - Replacement Bulb: Heat Lamp 40W Replacement Bulb - Features: Infrared radiation for heat retention - Mounting Method: Easy hook included The first heater is unused. The second one is used, without a box. A replacement heat lamp bulb is also included. I used it for about a year and a half a few years ago when I was keeping Java sparrows. *Will be sent via anonymous delivery. Thank you for looking.