How many bulbs are included?

This product includes a pair of bulbs, enough to replace both turn signal lights on most vehicles.

Will these bulbs be brighter than my factory bulbs?

These HP48 LED bulbs produce 250 lumens, which is about the same light output as your factory bulbs. The main benefit is the modern LED appearance.

How long will these bulbs last?

These bulbs are built with constant-current circuitry and transient suppression, which helps them last for years. Diode Dynamics also backs them with a three-year replacement warranty.

Diode Dynamics 1157 LED Bulb HP48 LED - Amber (Pair)

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Diode Dynamics

Diode Dynamics 1157 LED Bulb HP48 LED - Amber (Pair)

Name: Diode Dynamics 1157 LED Bulb HP48 LED - Amber (Pair)
Brand: Diode Dynamics
Price: 51.15 USD
Availability: InStock

$51.15

Modernize your vehicle's lighting. These Diode Dynamics LED bulbs replace your factory turn signals with a simple plug-and-play install.

Key Features

Direct replacement — fits 1157-size sockets
Omnidirectional design — shines in all directions
Diffusing cover — clean look, even light output
Molded connector — sturdy terminals
Plug and play — simple installation
250 lumens per bulb — similar brightness to factory bulb

⚠️ 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

Need Help?

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Since 1957

Family-owned

Product Details

Add a modern appearance to your vehicle with the 1157 HP48 turn signal bulb. Populated with 48 Epistar 3014 LED chips the HP48 upgrades the factory yellowish incandescent bulb to a modern LED appearance.