| 摘要 |
A magnetic energy lamp, the fluorescent of which is excited by the electromagnetic induction generated by a built-in magnetic energy generator for lighting, comprises a lamp body (101) in which at least one through or internal hole (104) is arranged, at least one magnetic energy generator (106) is disposed in the through or internal hole (104), and the magnetic energy generator (106) is coupled with a lamp driving pulse transformer or an inverting or alternating circuit comprising of a half-bridge or a full-bridge driving IC to generate electromagnetic coupling or electromagnetic induction. The vacuum cavity of the lamp, enclosed by the lamp body (101) and the through hole (104) at their two ends, is filled with the inert gas and coated with the rare earth phosphor.
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