Sunlite, 25 watt incandescent medium based A19 colored bulb works with most 12 volt lighting fixtures, and will last for an average of 2 hours. This bulb emits a crisp blue light that looks great whenever a colored light is needed.; 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.
