# Diode Dynamics 3157 LED Bulb XP80 LED - Amber Set of 4 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. - Molded construction with sturdy double terminals - Direct replacement for your factory bulb - Increased output with LED Appearance - Plug and play simple installation This Part Fits: Year Make Model Submodel 2010 Dodge Ram 1500 Laramie 2010 Dodge Ram 1500 SLT 2010 Dodge Ram 1500 Sport 2010 Dodge Ram 1500 ST 2010 Dodge Ram 1500 TRX 2010 Dodge Ram 1500 TRX4 2010 Dodge Ram 2500 Laramie 2010 Dodge Ram 2500 Power Wagon 2010 Dodge Ram 2500 SLT 2010 Dodge Ram 2500 ST 2010 Dodge Ram 2500 SXT 2010 Dodge Ram 2500 TRX 2010 Dodge Ram 3500 Laramie 2010 Dodge Ram 3500 SLT 2010 Dodge Ram 3500 ST 2009-2019 Ford Flex Limited 2009-2019 Ford Flex SE 2009-2019 Ford Flex SEL 2011-2012 Ford Flex Titanium 2007-2013 GMC Sierra 1500 Denali 2009-2013 GMC Sierra 1500 Hybrid 2007-2013 GMC Sierra 1500 SL 2007-2013 GMC Sierra 1500 SLE 2007-2013 GMC Sierra 1500 SLT 2007-2013 GMC Sierra 1500 WT 2010-2013 GMC Sierra 1500 XFE 2002-2004 GMC Sierra 2500 Base 2000-2002 GMC Sierra 2500 SL 2000-2004 GMC Sierra 2500 SLE 2000-2004 GMC Sierra 2500 SLT 2003-2004 GMC Sierra 2500 WT 2002-2005 GMC Sierra 3500 Base 2001-2002,2006 GMC Sierra 3500 SL 2001-2006 GMC Sierra 3500 SLE 2001-2006 GMC Sierra 3500 SLT 2004-2006 GMC Sierra 3500 WT 2011-2012 Ram 1500 Big Horn 2012 Ram 1500 Express 2011-2012 Ram 1500 Laramie 2011-2012 Ram 1500 Laramie Longhorn 2011-2012 Ram 1500 Outdoorsman 2011-2012 Ram 1500 SLT 2011-2012 Ram 1500 Sport 2011-2012 Ram 1500 ST 2011-2012 Ram 1500 Tradesman 2012 Ram 1500 Tradesman HD 2011-2012 Ram 2500 Laramie 2011-2012 Ram 2500 Laramie Longhorn 2012 Ram 2500 Outdoorsman 2011-2012 Ram 2500 Power Wagon 2011-2012 Ram 2500 SLT 2011-2012 Ram 2500 ST 2011-2012 Ram 3500 Laramie 2011-2012 Ram 3500 Laramie Longhorn 2011-2012 Ram 3500 SLT 2011-2012 Ram 3500 ST ## Details - **Price:** 249.76 CAD - **Vendor:** Diode Dynamics - **Type:** Bulbs ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 249.76 CAD | In stock | ## Images - Photo - Primary - User 1 - User 2 - Logo Image - Logo Image --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/diode-dynamics-3157-led-bulb-xp80-led-amber-set-of-4) > Updated: 2026-07-05