These bulbs can really withstand the beating when used in areas
of high vibration, shocks and bumps. Super for trouble lights,
elevators and any area that has frequent high vibration.
Designed with a special filament and extra supports to take the shock.
Frost
Medium, (standard light bulb base).
2,500 Hour ~ 130 Volt ~ C-9 Filament ~ Brass Base ~ 6 Month Warranty