4pcs Fat Dot Beam 650nm 100mW Red Laser Diode Module Bar KTV Stage Light 3-5V

Output power: 100mW. 4pc 660nm 100mw module. (Such as: four lamp 4 130MA power consumption per hour 520MA 2400MA battery can be 4 hours). Visible laser wavelength: 660NM blue-violet light. Laser class: B3 class.

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