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Bar Decoration Lights 405nm 250mW Violet Blue Laser Diode Module Coarse Beam for KTV Led DJ Stage Lighting with Heatsink
ML101U29-25 650nm 660nm 250mw/350mw Push CW Red Laser Diode LD
16*68mm Focusable 780nm 100mW / 830nm 250mW Near Infrared IR Laser Diode Module DC5V Adapter US/EU/UK
250mw 650nm 660nm Focusable Red Laser Diode Module 30x30x50mm with 5V AC Adapter Dot/Line/Cross Shape
650nm 10mw-250mw Red Laser Diode Dot/Line/Cross Module W/ Adapter & Holder 16x68mm
405nm Violet Laser Locator 250mw Laser Module 3-5v for Disco Light / Room Escape / Maze Props / Bar Dance Lamp Laser Test Tools