The External AC Driving Circuit and the Internal DC Electron Circuit of Operating Fluorescent Tubes（Ⅰ）
Abstract：By examining the external electrode fluorescent lamp（EEFL）,we have revealed the disparate electric circuits（external AC driving circuit and internal DC electron circuit） which coexist in the operation of the fluorescent lamp（FL） tubes as unit.The external AC driving circuit determines the substantial AC power consumptions for operation of the FL tubes,and the internal DC electron circuit exclusively determines the luminance of the FL tubes.The traditional power consumption of the FL tubes is the AC power consumption of the external AC driving device which does not involved in the excitation of Hg atoms in the operation of the FL tubes.
Keywords：fluorescent lampenergy saving FL lampEEFLluminance
Publication Date：2012-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 10-14 )