- Wavelength
- 445nm (blue light)
- Power
- 1500-3000mW (pulse power), actual power is about 60% of pulse power
- Driver board
- built-in adjustable constant current
- Current
- 2A or above
- Voltage
- DC 3.7V-5v
- Spot
- adjustable focus
- Size
- 12 * 45mm
The usage precautions are as follows
The laser module has a relatively high power, do not irradiate people or flammable materials, otherwise you will bear the consequences Set the focus to within 1.5 meters and almost ignite the match while turning on the power switch This item cannot be used for a long time to avoid damage to the head due to high temperature A qualified heat dissipation system must be installed during the operation of the laser module to avoid overheating and burning out
