2017/9/5 SD full color galvanometer laser light
Product Name: Laser Configuration LY-RGBW011WFull color laser: R638nm / 600nm G532nm / 400nm W445 / 1WLY-RGBW022WFull color laser: R638NM / 800nm G532nm / 400nm B445 / 1WLY-RGBW033WFull color laser: R...
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