Glow Tube
A gas-discharge tube consisting of a cold cathode and a diode in a tube filled with gas; the color of the glow depends on the particular gas.
This concept's ID is @1~18591
loading graph...
A gas-discharge tube consisting of a cold cathode and a diode in a tube filled with gas; the color of the glow depends on the particular gas.
This concept's ID is @1~18591