Lunasea Lighting Pointed Festoon 9 LED Light Bulb Red 42mm. This High Power LED Festoon bulb has a built in Buck Regulator. Available in multiple lighting colors with red being a great choice for navigation stations or general nighttime boating. Specifications for Lunasea Lighting Pointed Festoon 9 LED Light Bulb: Manufacturer: Lunasea Lighting Color: Red Bulb Type: LED Package Contents: Lunasea Lighting Pointed Festoon 9 LED Light Bulb Lunasea Lighting LLB-189R-21-00: Pointed Festoon 9 LED Light Bulb Red 42mm