工作电压working voltage 12v/ac110v-ac220v
灯具功率lamp power 1*1w/1*3w
材质material 铝材 al
色温color temperature 2700k/3000k/3300k/4000k/6000k
颜色color r/g/b/y/w/ww
开口尺寸hole size 40mm
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