Lark's first thought was of another gas discharge.
To avoid poisonous gas discharge, it was decided the best solution was to burn it off.
But no one has found a clear cause for the gas discharge.
Throughout his career, he worked on advancing lighting technology and pioneered work on the physics of gas discharge.
In 1954, he took up a consultant position with Osram working on problems in gas discharge, glass and ceramics up to an old age.
In a gas discharge, such as a fluorescent lamp, current causes resistance to decrease.
The source is a gas discharge placed behind perforated crossed electrodes.
Like a gas discharge in a fluorescent tube, it moved until it enveloped the whole Earth.
No heroes perished, even if a few sparrows did fall from gas discharges.
It is capable of exciting electrodeless gas discharges.