... fixture, like 2*14w, 3*14w, 4*14w; 2*28w, 3*28w, 4*28w;2*35w,3*35w,4*35w etc recessed ... louvre light fixture Power: 2*14w, 3*14w, 4*14w; 2*28w ... and transportationInstallation:Recessed,Surface style,Pendenting typeApplication: Shopping mall,office buildings,exhibition hall,school,factory and other public facilities recessed louvre light fixture