Our electronic device include LED light source, miner's lamp, lithium battery, Car Burglar Alarm, etc.

我们的电子设备包括LED光源，矿灯，锂电池，汽车警报器等。

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Main Products: LED light source, miner's lamp, lithium battery, Car Burglar Alarm, etc.

阳光电子有限公司主要产品：LED光源，矿灯，锂电池，汽车警报器等。

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Presents a constant current white LED driver for mining DC switching power supply to the mine under the DC power supply locomotives and miner's lamp.

提出了一种以恒定电流驱动白光led的矿用直流开关电源，给矿井下的直流电机车和矿灯供电。

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