The only light came from a single lamp and close beside this sat the White Witch.
大厅里只点了一盏灯，白女巫就紧挨在这盏灯后面坐着。
Corresponding adjustable light circuit and MCU outer interface circuit are designed, and relating software program is compiled, to actualize single lamp intellectualized control function street lamp.
设计了相应的调光电路和单片机外围接口电路，编写了相应的软件控制程序，以实现路灯的单灯控制功能。
At the same time also can be used as indoor lighting equipment, replacing the former halogen lamp single choice, LED lighting concentrated light and bright, is the perfect tool for indoor atmosphere.
同时也可作为室内照明设备，取代以往卤素灯的单一选择，LED灯照明光线集中且明亮，是室内营造气氛的绝佳利器。
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