Qlight | SM40 Motor Siren Max.116dBadminFebruary 20, 2026QlightØ100mm compact structure with 116dB sound outputMotor RPM : 7,000RPMHousing standard color : GrayMaterials : ABSInsulation resistance : 100MΩ(at 500 VDC)Power consumption : 80WAmbient operation temperature : -25°C to +50°CProtection rating : IP44