Features Direct replacement for factory incandescent 3156/3157-size turn signal bulb. Sixteen high-power 5W LEDs arranged in all directions. Metal heatsink to maintain high output. Inductive constant-current drive circuit. Increased output with LED appearance. Plug and play simple installation. 510 lumens per bulb. Overview Upgrade. Add more light output and a modern appearance to your vehicle with the 3156/3157 XP80 turn signal bulb. Populated with twelve side-firing 5W-rated LED chips and four forward-facing 5W-rated LED chips this is the brightest self-contained automotive LED bulb on the market. Housed in an aluminum casing with a textured finish for maximum heatsinking properties the XP80 will last for years to come. Best of all installation only takes minutes - simply take out your factory bulb and the XP80 will fit snugly in the socket. Brightness. At 510 lumens the XP80 will provide about double the total light output compared to 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 XP80 turn signal bulb. This is the brightest self-contained automotive LED bulb on the market.

Part Type

Multi-Purpose Light Bulb

Features and Benefits

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

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.

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

Diode Dynamics XP80 backup LED bulbs are direct replacement upgrades that add much more light output and a modern appearance to your backup lights. Populated with 12 side-firing and 4 forward-facing 5 watt-rated LED chips, they're among the brightest self-contained automotive LED bulbs available. Housed in an aluminum casing with textured finish for maximum heatsinking properties, they'll last for years. Simply remove your factory bulbs and the XP80s will fit snugly in their sockets. Add highly increased output and an LED appearance with a pair of Diode Dynamics XP80 cool white backup LED bulbs.

Features and specs:
• Applications include 1156-, 3156/3157-, and 7440/7443-sized backup/reverse and trunk/cargo lights
• Constant-current circuitry and transient suppression for no flickering/failure reliability
• 510 lumens brightness (about double the factory output)
• Simple plug-and-play installation
• Omnidirectional (270 degrees)
• Power consumption varies by size
• 9 to 16 V (typical draw varies by size)
• Non-polar
• -40 to 185 degrees F (-40 to 85 degrees C) operating temperature

Please note that this information serves as a fitment guide only. For specific fitment questions or clarifications, please contact us, as manufacturers may introduce variations and modifications during model year or regional revisions. While we strive to provide accurate data, fitment details may vary by region; therefore, compatibility outside the listed region and submodel variant cannot be guaranteed.

Detailed Compatibility

This may not be an exhaustive list of compatible vehicles. Please reach out to one of our representatives if you are unsure or do not see your vehicle here.