100V 20W heat ceramic bulb with high heat retention. I purchased this as a replacement heat lamp for a Java sparrow, but it was the wrong manufacturer and didn't fit. It has only been opened and is unused. Purchased from Pet's Kojima for 4378 yen. Small animals, birds, reptiles, far infrared rays Leopard geckos, parakeets, hamsters, rabbits, cages, pets - Brand: CASA - Model Name: Heat Ceramic 20W - Type: Heat lamp - Power Consumption: 20W - Temperature Increase: +4℃ Thank you for viewing.