Light-emitting principle

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Light-emitting principle the technical characteris LVD spectrum about Pupil lumens

1.Light-emitting principle

The Hongyuan external magnet ring induction lamp transfers ballast output high-frequency signals to the coil that’s wound on annular magnet chip to produce a closed induced magnetic field in the interior magnet chip, and then further induct annular electric field to arouse the light tube discharging and light-glowing in the internal light tube. That is to say, according to electromagnetic coupling principle, it can form a non-electric polarization discharge characteristic so as to make it possible to produce induction HFED.


Based on plasma discharging via annular inductance electric field coupling, it arouses Hg atom 253.7nm spectral line radiation and then arouses fluorescent powder to produce visible light.