532nm 100mw Green Laser Diode Module Dot Spring 3.0-3.7V with Heatsink

Industrial Lasers 3.0V-3.7V 532nm 100mw Green Laser Dot Diode Module w/ Heatsink. 1pc Industrial Lasers 3.0V-3.7V 532nm 100mw Green Laser Dot Diode Module with Heatsink. Output Power 100mw. with heatsink for better cooling.

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