Diode Dynamics
Diode Dynamics LED Board SMD12 - Cool - White (Single)
SKU: D00H DD0150S
Description
Part #: DD0150S
Features Direct replacement for factory 74 194 BA9S or festoon-size incandescent bulb Increased output with LED Appearance Plug and play simple installation Available in multiple color options Overview Upgrade. 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. Populated with 12 SMD chips arranged in a 4x3 matrix the total light output far exceeds the original bulb. Best of all installation only takes minutes - simply take out your factory bulb and the SMD12 will fit snugly in the socket. If you wish the SMD12 can be mounted to the inside of the factory housing using the 3M adhesive on the back of the board. Reliability. Unlike other bulbs on the market this bulb is built with constant-current circuitry along with transient suppression. That means this bulb will last for years not months with no flickering or failure. And like every Diode Dynamics product it's backed by an industry-leading three-year replacement warranty. Brightness. At 118 lumens the SMD12 will provide about triple the total light output compared to your factory bulb. All Diode Dynamics LED lighting is rated with accurate measured lumen figures not calculations or guesses. We test the true output in-house and provide you the real numbers to compare. Colors. The SMD12 is available in 6000K cool white red blue and green. Whether you want a modern cool white appearance or want a change of color to match your unique style we have the color to fit your need!
Features:
- Direct replacement for your factory bulb
- Molded construction with sturdy double terminals
- Increased output with LED Appearance
- Plug and play simple installation
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.
Fitment
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Specifications
| Brand | Diode Dynamics |
| Part Number | D00H DD0150S |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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