The reason for the slow start of an old-fashioned daylight tube
It is not easy to age and the lamp is aged.It seems to be connected to the seismograph.
The regenerator is a light that USES neon to discharge heat and causes the two metal plates to close, and then it takes time for the contact to turn off when it is cooled.
The old fluorescent lamp is used to heat the filament of the lamp with the light of the regenerator, and the ballast produces high pressure when the regenerator disconnects
