TH18078A - "Energy-saving fluorescent tubes that do not flicker" - Google Patents

Abstract

One type of energy-saving fluorescent lamp, consisting of Fluorescent lamp with a suitable amount of inert gas, electronic ballast, DC And a thermal insulated tube cover, DC electronic ballast, consisting of a voltage multiplier or a multi-boot rectifier, a down-converter circuit, a filter, a Rick's rectifier. Loop transistor stabilizer circuit Unilateral led rode and protection circuit To make it up to the pressure High electricity when the lamp is lit and converts the AC current to DC current accordingly. Working current supplied to the tube Such fluorescent lamps eliminate Flashing phenomenon to make it less disturbing to the human eye, it also has implications for energy saving, longer lamp life. And can start working at low voltage, believing that the fluorescent lamp gives good results at The tip is superior to conventional fluorescent lamps.

Claims (1)

1.Fluorescent, energy-saving fluorescent tubes, consisting of a fluorescent lamp, electronic ballast, DC and a housing. Heat insulated tube This makes it special in the way that the electronic ballast consists of a voltage multiplier or a multi-boot rectifier, down-converter, bridge-filter, bridge rectifier, and power supply. Transistor stabilizer circuit And protection circuit A unilateral lead circuit arranged between multipliers. Voltage or multi-boot rectifier and filter filter Bridge rectifier One pole of the hybrid rectifier filter tags: