520nm 2w 3w 4w Green Diode Laser Module TT/ANALOG for Stage Lighting

Features

1. Stage Lighting

2. PM2.5 PM10 testing

Instructions for use:

1 Connect the power plug before turning on the switch. Power is applied for 10 minutes into a stable state. Switching power supply interval should be greater than 5 seconds, or easily damaged lasers.

2 power panels should be placed on an insulator or overhead when using, otherwise it will bake a bad laser power. At the same time, and not let the laser power cables suffered at great force, so as to avoid the laser internal wiring circuit.

3 This laser is normally used on stage lighting shows, so that the heatsink by itself is not suitable for 7/24 working.

4 Please note that the use of dust, the dust can not be used in place much, if not a long time in the laser light hole stickers affixed dust. 5 This laser has a switch to adjust from TTL to analog.