LED台灯控制板触摸调光，四键触摸双色温台灯板，台灯PCBA电路板方案-丽晶微 ECM-MET7 深圳市丽晶微电子科技有限公司

p1Src=//y2.yzimgs.com/uploads/532452/20181129-16104717.jpg?watermark/2/text/5rex5Zyz5biC5Li95pm25b6u55S15a2Q56eR5oqA5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/700/fill/I0E3QTlBOA==/gravity/SouthEast