... current driver, which is safe, reliable and high power factor;2) Special heat dissipation design and professional thermal ... /Base)T8 (G13)Input VoltageAC 85-265V(50HZ)Power SupplierInnerOperation Temperature-20~40°C (-4~104°F)Operation ... , commercial lighting, shopping malls, supermarkets, kitchen, corridor, display, backlight, home indoor lighting, building decorative lighting projects and so on.