100mW( after the beam expanded, the output must be reduced to 70-80mw)

working voltage:3.6-4.2V( can work with one 18650lithium battery)

30-45 minute on you can prolong it by adding heat sink

－40℃～80℃

all fat beam lasers normally used in fog or smoke area, so that in those areas, the beam can be seen. if you use it in open and bright area, you man cannot find the laser beam

Bar,Night Pub,house decoration wine display stand, laser wine stadium, stage laser effect chamber to escape, and so widely used