2pcs Thick Beam Light 532nm 50mW Green Laser Module for Bar KTV Stage Lighting

2pcs Fat Beam 532nm 50mw Green Laser Dot Module. Output power: 50mW. 2pc Fat Beam 532nm 50mw Green Laser Dot Module. Laser class: B3 class. Storage temperature:－40℃～80℃. wavelength:532nm green. Working life: 6000hours.

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