... 20000hoursWhy you choose us? NameTempetaturePower factorProtect FunctionPost-maintenanceInductive electronic ballasts120°C(highest)0.46No1,there are strobe2 ... need to replace frequent maintenance, easily damaged lampsOrdinary electronic ballast50°C0.5~0.6Less or no1,A ... around electrical equipment working.HLB brand electronic ballast10°C~20°C0.97Lamp short circuit, abnormal, moisture, lightning,Anti ...