HiLetgo 5V 650nm 5mW Red Dot Diode Laser Review and Code
Overview of the HiLetgo 5V 650nm 5mW Red Dot Diode Laser. The HiLetgo 5V 650nm red dot diode laser is a cheap and incredibly powerful laser diode. This laser diode produces light in the 650 nm range and produces a red dot of around 3.5 mm in diameter. This laser diode requires 5 volts to produce a laser beam rated at 5mW which, as noted above ...