Siren with strobe

???workingcurrent???16VDC-30VDC                       

???alarm current???100mA-150mA

???temperature???-10-50???                                   

???humidity???≤95???RH

???flashintensity???≥1.2WS                                 

???flash period???≤1.5S

???flash light lifetime???≥40000time                          

???alarm volume???≥100dB

??? Execute criterion???CE&GA385-2002