| 摘要 |
PROBLEM TO BE SOLVED: To provide a refrigerator which allows a user to intuitively determine whether or not a storage room is in a decompressed state.SOLUTION: A refrigerator 100 comprises: a refrigerator body 101; a storage room 33 which is included in the refrigerator body 101 and is formed so that the interior may be decompressed; a decompression pump 35 which decompresses the interior of the storage room 33; and a pressure sensor 37 which measures a pressure in the storage room 33. The refrigerator 100 includes: a light emitting part 34 which is provided at the refrigerator body 101 and enables multi color light emitting; and a control part 38 which changes a luminous color of the light emitting part 34 according to the pressure in the storage room 33 which is measured by the pressure sensor 37. |
