-
The light source is a light emitting diode (LED).
光源是轻的发出二极体。
youdao
-
The invention also discloses an LED light-emitting circuit and an LED light source.
本发明还公开了一种LED发光电路和一种LED光源。
youdao
-
The invention also discloses an LED light-emitting circuit and an LED light source.
本发明还公开了一种LED发光电路和一种LED光源。
youdao