What is a Glow Starter?Glow starter definitionThe spark starter is a glass bubble filled with neon gas, static contact plate, moving contact plate, bimetal plate, etc., used to preheat the fluorescent lamp filament, and increase the voltage at both ends of the lamp to light the automatic switch of the lamp.Extender part of opener: CapacitorCapacitive action: The role is to absorb the harmonics generated by glow discharge, so as not to affect the normal operation of TV, radio, audio, mobile phone