A 25mm x 6mm (length x diameter) 24 Volt Incandescent Festoon Lamp commonly used for cove and display lighting applications as well as in boats caravans and cars for number plate lights and the like. This lamp emits a Warm White colour temperature and lasts an average of 1000 hours. This miniature light bulb is double ended with a S5.5 cap/base and is rated at just 3 Watts.