Are these bulbs street legal?

These LED bulbs are legal in the USA for fog light use only. They are not compliant with DOT / FMVSS108 and not street legal in the USA for headlights. International legality varies by country.

What kind of warranty do these bulbs have?

These Diode Dynamics SL2 LED bulbs are backed by a limited lifetime warranty. If you have any issues with the bulbs, contact Diode Dynamics for assistance.

How does the fanless design improve reliability?

The SL2 LED bulb uses a fanless design with a copper-core circuit board and a thermally-optimized full-metal housing with integrated heatsink. This design allows for effective and reliable cooling, keeping the bulb running at maximum potential without the need for a fan, which can be a point of failure.

Diode Dynamics

Diode Dynamics 880/881 Yellow SL2 LED Bulbs (pair)

Name: Diode Dynamics 880/881 Yellow SL2 LED Bulbs (pair)
Brand: Diode Dynamics
Price: 163.79 USD
Availability: InStock

$163.79

Brighter, more reliable fog light output thanks to automotive-grade LEDs and a fanless design.

Key Features

Direct plug-and-play replacement bulb — easy install
Available in selective yellow — improved visibility in fog
Automotive-grade LEDs — strong light output
Fanless design — high reliability
Copper-core circuit board
Full-metal housing with integrated heatsink — keeps the bulb running cool

⚠️ 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 553 vehicles

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Since 1957

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Product Details

Introducing the SL2 LED Bulb! As a replacement for our popular SLF bulb the SL2 features a number of upgrades including a more compact design internal driver and improved reliability.