Big Dipper Laser Science And Technology Co.,Ltd is a leading manufacturer of Laser diode and Led stage light products. "Big Dipper"," Betopper" and " SevenStar" as our 3 major brands had been exported to most of countries and regions.

Our product include Par light, Moving Head light, Spotlight and Laser Light. High quality and brightness support the product put in Entertainment places, Even large concert.

The enterprise through ISO9000 international quality system. Also product have passed CE, ROHS, PSE and FDA certifiication.