Are these bulbs street legal?

In the USA, LED bulbs are legal for fog light use only. They are not compliant with DOT / FMVSS108 and not street legal for headlights. Always check your local laws and regulations regarding automotive lighting.

How long will these bulbs last?

These bulbs are built with constant-current circuitry and transient suppression, which helps to prevent flickering and failure. Diode Dynamics states that these bulbs are designed to last for years, not months. Plus, they are backed by a three-year replacement warranty.

What is the warranty on these bulbs?

Diode Dynamics backs these bulbs with a three-year replacement warranty. This covers defects in materials or workmanship. If you experience any issues, contact Diode Dynamics for assistance.

Diode Dynamics H8 HP48 LED - Cool - White (Pair)

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Diode Dynamics

Diode Dynamics H8 HP48 LED - Cool - White (Pair)

Name: Diode Dynamics H8 HP48 LED - Cool - White (Pair)
Brand: Diode Dynamics
Price: 51.15 USD
Availability: InStock

$51.15

Modernize your vehicle's lighting with these H8 LED bulbs. Direct replacement and simple install.

Key Features

Cool white color — modern look
Direct replacement — swaps right in
Automotive-grade LEDs — well-built for long life
Constant-current circuitry — prevents flickering and failure
Three-year replacement warranty — protection against defects

⚠️ 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 500 vehicles

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Since 1957

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Product Details

Add a modern appearance to your vehicle with the HP48. Populated with 48 Epistar 3014 LED chips the HP48 upgrades the factory yellowish incandescent bulb to a modern cool white appearance.