Diode Dynamics H1 White SL2 LED Bulbs, Pair – Part Number dioDD0469P

Features Direct plug-and-play replacement bulb. Available in white or selective yellow. Automotive-grade LEDs for superior performance. Fanless design provides high reliability. Backed by limited lifetime warranty. Designed and engineered in USA (Patents Pending). 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. The all-new SL2 LED bulb is a direct plug-and-play replacement, providing a significant upgrade in performance. Optimized Optical Focus. Don't be fooled by high lumen numbers. Your vehicle's fog lights are designed to focus light. If the light source in the housing is out of focus, it doesn't matter how bright it is. You won't have a focused hotspot of light to shine down the road where you need it, you'll just have more glare. To fix this, the SL2 LED bulb was engineered to focus light from the same location as the original bulb, preserving the focus and hotspot, with no added glare. It produces a functional beam pattern, with a stronger hotspot for added distance and visibility. Fanless Design. The SL2 was designed as a compact, fanless solution. But that doesn't mean it's low-power! At 14 watts, the bulb still provides plenty of output thanks to a copper-core circuit board and a thermally-optimized full-metal housing with integrated heatsink. The result is a highly-effective and reliable cooling system, keeping the bulb running at maximum potential without the need for a fan. NOTE: LED bulbs are legal in the USA for Fog Light use only. Not compliant with DOT / FMVSS108 and not street legal in the USA for Headlights. International legality varies by country. 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. Included Quantity: Two (2)

• Molded construction with sturdy double terminals
• Direct replacement for your factory bulb
• Increased output with LED Appearance
• Plug and play simple installation

Brief Description: Upgrade compatible fog lights with the Diode Dynamics SL2 H1 LED Bulb Pair. Designed as a direct plug-and-play replacement for the original bulb, the SL2 delivers improved output, a crisp white LED appearance, and a focused beam pattern that helps preserve the factory optical design. This pair includes two bulbs and is engineered for reliable automotive use.

The SL2 builds on the popular SLF bulb with a more compact design, an integrated driver, and improved reliability. Its optimized optical focus positions the light source similarly to the factory bulb, helping maintain the intended hotspot and reduce unnecessary glare. The result is a functional beam pattern with enhanced distance and visibility for fog-light applications.

Diode Dynamics uses automotive-grade LEDs, a copper-core circuit board, and a thermally optimized full-metal housing with an integrated heat sink. The fanless design supports dependable operation while producing 14 watts of output without requiring a mechanical cooling fan. Installation is simple, with a direct factory-style connection and no external driver to mount. The bulbs are designed and engineered in the USA and are backed by a limited lifetime warranty.

Legal Notice: These LED bulbs are intended for fog-light use only in the United States. They are not compliant with DOT or FMVSS108 requirements for headlight use and are not street legal in the USA when used as headlight bulbs. International legality may vary by country. Verify bulb fitment and local regulations before installation.

What's Included: Two Diode Dynamics SL2 H1 white LED bulbs.

Fitment: Intended for vehicles using an H1 fog-light bulb application. Confirm the vehicle's bulb type, socket compatibility, and available clearance before purchase.

Features:

• Direct plug-and-play replacement for compatible factory H1 fog-light bulbs
• Optimized optical focus helps preserve the original beam pattern and reduce glare
• Automotive-grade LEDs provide increased output and a crisp white LED appearance
• Compact fanless design with an integrated driver and thermally optimized metal housing for reliable performance

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1