LED circuit capable of adjusting color temperature and expansion socket

The utility model is suitable for the lamp lighting technology improvement field, and provides an LED color temperature adjustable circuit and an expansion socket, the LED color temperature adjustable circuit comprises a driving power supply output module, an isolation module, a control module, a fi...

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Bibliographic Details
Main Authors ZHANG WENFENG, WU TIEJUN, MIN RONGFENG
Format Patent
LanguageChinese
English
Published 29.11.2022
Subjects
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
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Summary:The utility model is suitable for the lamp lighting technology improvement field, and provides an LED color temperature adjustable circuit and an expansion socket, the LED color temperature adjustable circuit comprises a driving power supply output module, an isolation module, a control module, a first color temperature module and a second color temperature module; the output end of the driving power supply output module is connected with the input end of the first color temperature module, the power supply end of the control module and the input end of the second color temperature module, and the output end of the control module is connected with the input end of the isolation module. The output end of the isolation module is connected with the control end of the first color temperature module and the control end of the second color temperature module. The control mode is simple and flexible, and a control part is small in size and can be arranged on an aluminum substrate of a lamp; and all the components ar
Bibliography:Application Number: CN202221741706U