31 mm Festoon This is a 31 mm LED Pointed End Festoon, Very Short & used in small Navigation fixtures $5.00     44 mm Festoon This is a 44 mm LED Pointed End Festoon, used in some navigation fixtures $25.00   39 mm Festoon This is a 39 mm LED Pointed End Festoon, Common for interior Lamps $10.00 39 mm Festoon This is a 39 mm LED Pointed End Festoon $6.50 Look at the ends closely before you order your product   42 mm Festoon This is a 42 mm LED Pointed End Festoon, Longer for interior Lamps $10.00   39 mm Festoon This is a 39 mm LED Pointed End Festoon White LEDs $6.50