Sunlite, 6 watt incandescent candelabra based S6 indicator bulb works with most 120 volt lighting fixtures, and will last for an average of 1.3 years. This bulb features a clear finish that provides a bright, crisp light. Incandescent lighting is commonly used for decorative, office, residential, commercial and special purpose lamps. These bulbs are also great for decorative and special purpose lighting applications.