Factory Bulb Repl.

Features Direct replacement for factory incandescent 3156/3157-size tail light/rear turn signal bulb. Four COB type LED with a single high-power chip mounted at the top. Full metal heatsinking for reliable operation. Nonpolar and CK compatible electrical design. Increased output with LED appearance. Plug and play simple installation. 310 lumens per bulb. Overview Upgrade. Add more light output and a modern appearance to your vehicle with the 3156/3157 HP11 tail light/rear turn signal bulb. Populated with four side-firing 1.5W LED chips and one 5W LED chip with a projector lens on top the HP11. Housed in an aluminum casing for maximum heatsinking properties the HP11 will last for years to come. Best of all installation only takes minutes - simply take out your factory bulb and the HP11 will fit snugly in the socket. Brightness. At 310 lumens the HP11 will provide more total light output than your factory bulb. All Diode Dynamics LED lighting is rated with accurate measured lumen figures not calculations or guesses. We test the true output in-house and provide you the real numbers to compare. Reliability. Unlike other bulbs on the market this bulb is built with constant-current circuitry along with transient suppression. That means this bulb will last for years not months with no flickering or failure. And like every Diode Dynamics product it's backed by an industry-leading three-year replacement warranty.

Additional Information

Add more light output and a modern appearance to your vehicle with the 3156/3157 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.

Part Type

Multi-Purpose Light Bulb

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

Note for Australian & European Markets

This product is designed and tested for the US domestic market, and certain features may not be compatible with or compliant to regulations in other countries. For example, some lighting products may need modification to meet transportation standards or may not comply with local laws. References to SAE and DOT refer to US standards & requirements and may not be directly comparable to Australian requirements. For vehicles outside North America, lights may require modification by an auto electrician. Wiring, lamp colour, beam pattern, connectors, or relays may differ from those used in some North American models. Please review all images and descriptions carefully to ensure this product suits your requirements. Returns are not accepted for special-order products.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Light Bulbs, HP11, 3157 Bulb Style, LED, Red,

Diode Dynamics HP11 LED bulbs upgrade your vehicle with more light output, brightness, and reliability. Plus they're backed by an industry-leading 3-year replacement warranty.

Features include:
• Direct replacements for factory incandescent bulb
• Four COB-type LEDs with a single high-power chip mounted at the top
• Full metal heatsinking for reliable operation
• Fully non-polar and CK compatible electrical design
• Increased output with LED appearance
• Plug-and-play, simple installation
• Advanced integrated inductive drive circuit for superior performance that will last for years without flickering or failure