Features:Continuous Wave Battery :1X”CR123A” Dimension竊�0×128mm Technical Parameter竊�ixed focus, green dot facula, continuous output and working time over 8000 hours Output Wavelength竊�32 nm Output Power竊�00mw,120mw,150mw200mw,250mw,300mw(also for clients ) Working Voltage竊�C=4.2V Trigger Voltage竊�C=3.6V Working Temperature竊����竊�0��br />Storage Temperature竊�10���竊�0��br />Appearance and Color: Black(according to the request of customer) Our green lasers have been used in many applications and industries including the military, medical and astronomy,indicator