12V Festoon LED Bulbs

Find EmeryAllen 12V festoon LED replacement bulbs in 2700K and 3000K warm white. These 1W lamps provide 100 lumens for compatible fixtures that use a double-ended festoon bulb.

Measure before choosing a festoon replacement

Match the overall bulb length, end-contact shape and available clearance to your existing lamp and socket. Festoon bulbs come in different sizes, so the word “festoon” alone does not establish a fit. Consult the selected product's dimensions before ordering.

Check voltage and application

The EmeryAllen models here operate on 12V AC/DC. The manufacturer identifies uses in compatible puck lights, automotive, marine and similar fixtures. Verify the particular fixture's requirements; this does not establish compatibility with every vehicle, boat or automotive bulb code.

2700K or 3000K?

Choose 2700K for a warmer appearance or 3000K for a slightly crisper warm white. Both options belong to the same 1W lamp family, making color temperature the main shopping choice once fit and voltage are confirmed.

Looking for a push-in wedge base instead? Compare T5 LED wedge bulbs and linear mini wedge LED bulbs.

Browse all LED lamps and bulbs or 120V LED bulbs. Need help matching a replacement? Contact Atlantic Lighting with the old bulb code and fixture model.