Auxbeam B21 Series 3157 LED Bulbs - Super Bright Amber Yellow Turn Signal Light

From the brand Previous page Founded in 2008, AUXBEAM is a specialized company that offers solutions for automotive lighting problems. With our patented and cost-effective products, we have served more than 5,000,000 customers worldwide.

We are committed to meeting the needs of our customers and friends. Therefore, we continuously launch and improve our products every year. Our main goal is to provide your vehicles with exceptional vision and insight, ensuring safe and enjoyable driving in any weather condition.

NEW LAUNCH Introducing the AUXBEAM B21 Series Switchback LED Bulbs, now 600% brighter with built-in load resistors and Canbus compatibility.

NEW LAUNCH Introducing the AUXBEAM Y2 Series LED Bulbs, now 5000LM and 600% brighter with dual LED technology.

NEW LAUNCH Introducing the AUXBEAM F15 Series LED Bulbs, now 20000LM and 600% brighter with a 5-layer cooling system.

NEW LAUNCH Introducing the AUXBEAM 2024 Q25 Series Wireless Bulbs, designed to fit 1:1 OEM bulb size with a plug and play installation.

AUXBEAM | 2023 B21 Series Visit the Store

AUXBEAM | Canbus Resistors Visit the Store

Dual Series Switchback Bulbs Visit the Store

AUXBEAM | 2023 B1 Series

AUXBEAM | 2024 F15 Series Visit the Store

AUXBEAM | 2024 F22 Series Visit the Store

Next page Product Description Previous page Swipe left for more information. B21 Series Amber and White Switchback Bulbs Now 600% brighter with built-in 2023 resistors. For more details, click here.

Y2 Series Amber Yellow Bulbs Featuring dual LED technology. For more details, click here.

Y2 Series Brilliant Red Bulbs Featuring dual LED technology. For more details, click here.

Y2 Series Cool White Bulbs Featuring dual LED technology. For more details, click here.

Dual Series Super Bright Switchback Bulbs Designed with HD lens. For more details, click here.

Next page The 3157 socket has various nicknames such as 3156, 3157, 3157A, 3157NA, 3157NAK, 3157K, 3157X, 3157LL, 3157NALL, 3157ST, 3157AK, 3057, 3057A, 3057LL, 3057K, 3057ALL, 3057ST, 3047, 3047K, 3047LL, 3457, 3457A, 3457NA, 3457K, 4057, 4057K, 4057LL, 4157, 4157NA, 4157K, 4157NAK, 4157LL, 4114, T25, P27/7W, etc.

Previous page To make our bulbs more durable than others, we have added fans. To make them more stable, we have added resistors. These bulbs are designed to be space-saving and eliminate the need for extra resistors. They also provide anti-hyper flash and error-free performance for smooth use. A cooling system is crucial, and our bulbs in the 2024 series have an 80% increased cooling efficiency. They also have a longer lifespan of up to 60,000 hours and are more durable than other LEDs. Additionally, our bulbs provide a 360-degree beam angle without any dark spots, ensuring uniform lighting and safer turning and parking.

Next page 1. 600% BRIGHTER 2. CANBUS ERROR FREE 3. 4-LAYER COOLING SYSTEM 4. 360° FULL BEAM 5. IP68 WATERPROOF

Please note that these bulbs are not compatible with the following vehicles: * Chevrolet-2000-2008 Silverado, 1997-2013 Corvette, 2014 Camaro * Toyota-2005-2015 Tacoma, 2007-2017 Tundra, 2002-2006 Camry, 2002 Corolla * Nissan-2013-2014 Maxima, 2006-2008 350Z, 2005-2008 Frontier, 2007-2008 Pathfinder * Subaru-2005-2006 Outback, *2003 Cobra * Dodge-2012-2014 Charger, 2014-2017 Durango, 2016 Journey * GMC-2011 Yukon DENALI, 2005 Sierra * Ford-2014/2017 Explorer, 2003 Ford E350, 2016/2019/2020 F150, 2008/2019 F250, 2003 Crown Vic, 2004-2009 Mustangs * Ram-2002-2018 * Jeep-2006/2013/2014/2016/2017 Wrangler, 1999-2004 Jeep Grand Cherokee

Besides, please note that the B21 series may hyper flash if you replace the rear turn signal for Pickup/Truck/Lorry.

Previous page Next page 1. 28W HIGH POWER 2. FRONT TURN SIGNAL 3. REAR TURN SIGNAL 4. DRL/PARKING LIGHT 5. PLUG AND PLAY

If you don't know the bulb size you need, please read here. Swipe left for more information.

Previous page Next page The Amazon Bulb Fitment Guide system is not 100% accurate. It is recommended to check your owner's manual or the socket marker on the surface of the original bulbs to confirm the socket or confirm with us before purchasing. If you have any questions or issues, please message us directly or ask others in the "Customer Questions & Answers" section. We are here to help. The future of lighting is in your hands.

2023 B21 Series Add to Cart

2024 Y2 Series Add to Cart

Dual Series Add to Cart

2024 F15 Series Add to Cart

2024 F22 Series Add to Cart

Customer Reviews 4.2 out of 5 stars 139 4.1 out of 5 stars 309 3.8 out of 5 stars 48 4.3 out of 5 stars 40 4.1 out of 5 stars 1,728 4.2 out of 5 stars 150 4.4 out of 5 stars 20

Price $39.99 $39.99 $24.99 $24.99 $19.95 $49.99 $79.99

Brightness 600% 600% 600% 600% 300% 600% 700%

Light Color Amber Yellow Amber Yellow + Cool White Amber Yellow Brilliant Red Amber Yellow + Cool White Cool White Cool White

Light Source Upgraded 3030 SMD Upgraded 3030 SMD 3030+4014 SMD 3030+4014 SMD 3030 SMD BLADE-S BLADE-X

Power 28W 28W 7W 7W 5.5W 90W 110W

Cooling Fan ✔ ✔ ✘ ✘ ✘ ✔ ✔

CANBUS Ready ✔ ✔ ✘ ✘ ✘ ✔ ✔

Position Turn Signal Turn Signal, DRL, Parking Various Use Various Use Turn Signal, DRL, Parking Front Front

AUXBEAM is continuously developing new and differentiated products to meet your various needs.

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AUXBEAM 2024 F15 SERIES Experience all-around and balanced illumination with the affordable 20,000LM BLADE-S LED. It features a 5-layer cooling system and a 20% smaller size design. The beam angle is adjustable to 360 degrees. For more details, click here.

AUXBEAM 2024 F22 SERIES Enjoy ultra lighting control with the 24,000LM BLADE-X LED. It provides farther and wider night

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