Will these bulbs flicker or cause errors in my vehicle's electrical system?

These bulbs are built with constant-current circuitry and transient suppression, which helps prevent flickering and ensures stable performance. However, some vehicles may still require additional resistors to prevent error messages due to the lower power draw of LEDs.

How do I install these LED bulbs?

Installation is simple: just remove your factory bulb and plug the HP11 into the socket. The nonpolar design means it will work regardless of the orientation. Refer to your vehicle's service manual for bulb location and removal instructions.

What is the warranty on these Diode Dynamics LED bulbs?

Diode Dynamics backs these bulbs with a three-year replacement warranty. If you experience any issues with the bulbs within that time, contact Diode Dynamics for a replacement.

Diode Dynamics 1156 LED Bulb HP11 LED - Red (Pair)

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Diode Dynamics

Diode Dynamics 1156 LED Bulb HP11 LED - Red (Pair)

Name: Diode Dynamics 1156 LED Bulb HP11 LED - Red (Pair)
Brand: Diode Dynamics
Price: 71.63 USD
Availability: InStock

$71.63

Direct replacement for factory 1156 bulbs. Adds light and a modern LED look to your tail lights or rear turn signals.

Key Features

Direct replacement — fits factory 1156 sockets
Four COB-type LEDs — improved light output
Single high-power chip at the top — focused light projection
Full metal heatsinking — reliable operation
Nonpolar and CK compatible electrical design — easy install
310 lumens per bulb — brighter than factory bulbs

⚠️ 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 1198 vehicles

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Since 1957

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Product Details

Add more light output and a modern appearance to your vehicle with the 1156 HP11 tail light/rear turn signal bulb. Populated with four side-firing LED chips and one 5W LED chip with a projector lens on top the HP11.