COLOUR-CHANGING DISCHARGING LAMP
The utility model relates to a color-changing discharging lamp which can be controlled to emit different colors of light. The utility model comprises a lamp tube, a power supply, a controller, a converting circuit and an output circuit, wherein, two or a plurality of electrodes which are charged wit...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model relates to a color-changing discharging lamp which can be controlled to emit different colors of light. The utility model comprises a lamp tube, a power supply, a controller, a converting circuit and an output circuit, wherein, two or a plurality of electrodes which are charged with mixed gas are arranged in the lamp tube, and the converting circuit can adopt a common emitter push-pull type oscillation circuit. The color-changing discharging lamp can be made into various shapes according to the requirement. The utility model can be used for artistic appreciation, various advertisements and color-changing signal indication, having the advantages of simple structure, low cost, broad application, etc. |
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