... 74>74>74>74>74>83Base TypeG23/G24/E26/E27/B22 Power Factor>0.92Life Time>50000hrsHousing MaterialPure ... and no subsidiary fixture.3. Application Area:A. Basic commercial lighting;B. Generally matching in downlight, celling light, household lighting ... Shopping, lighting, specialty lighting, hotel lighting, office lighting, home light;D. Commercial show windows and bars, airport, subway, cloverleaf ...