| defaultOpenValue | moment | moment() | default open panel value, used to set utcOffset,locale if value/defaultValue absent |
| value | moment | null | current value |
| placeholder | String | '' | time input's placeholder |
+| className | String | '' | time picker className |
+| popupClassName | String | '' | time panel className |
| showHour | Boolean | true | whether show hour | |
| showMinute | Boolean | true | whether show minute |
| showSecond | Boolean | true | whether show second |