Features : "• E26 [Single contact medium screw] base • Universal operating position • Lasts two times longer than ordinary rough service bulbs • 100W Power rating • A19 Bulb shape • Frosted finish • 130V Voltage • C-9 (Pendant) filament shape >> Philips family of specialty incandescent provide the perfect light for dramatic accents and display lighting as well as general lighting in a variety of applications. Rough service incandescent lamps have an exceptionally strong filament for which a special filament wire is used; which makes these lamps extremely suitable for places where shocks; bumps and vibrations frequently occur. The clear version; with its completely visible filament; is a brilliant light source; whereas the inside-frosted lamp is used wherever well diffused light is required."
