What size bulbs does this replace?

This LED board is a direct replacement for factory 74, 194, BA9S, or festoon-size incandescent bulbs. Adapters are included to ensure a snug fit in the socket.

How bright is this LED board?

The SMD12 LED board has a total light output of 118 lumens. This is about triple the light output compared to your factory bulb.

How do I install this LED board?

Installation is simple: just remove your factory bulb and plug the SMD12 into the socket. If you want to mount it inside the housing, it has 3M adhesive on the back.

Diode Dynamics

Diode Dynamics LED Board SMD12 Warm - White (Single)

Name: Diode Dynamics LED Board SMD12 Warm - White (Single)
Brand: Diode Dynamics
Price: 15.31 USD
Availability: InStock

$15.31

Direct replacement for many incandescent bulbs. Adds more light output and a modern LED look.

Key Features

Direct replacement — fits 74, 194, BA9S, and festoon sockets.
Increased output — brighter than the original bulb.
Simple install — plug-and-play replacement.
Multiple colors — choose the color that fits your style.
3M adhesive backing — can be mounted inside the factory housing.
Constant-current circuitry — prevents flickering and extends lifespan.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Will this fit your vehicle?

Compatible with 2881 vehicles

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Product Details

Add more light output and a modern appearance to your vehicle with the SMD12 LED Board. With the included adapters the SMD12 is a direct replacement for any 74 194 BA9S or festoon-size incandescent bulb.