---
product_id: 13608277
title: "1157 2057 2357 7528 BAY15D P21/5W LED SMD Dual Color White Amber Switchback White / Amber for Turn Signal Lights Bulbs GP Thunder"
brand: "gp thunder"
price: "€ 26.44"
currency: EUR
in_stock: true
reviews_count: 4
url: https://www.desertcart.ie/products/13608277-1157-2057-2357-7528-bay15d-p21-5w-led-smd-dual
store_origin: IE
region: Ireland
---

# 1157 2057 2357 7528 BAY15D P21/5W LED SMD Dual Color White Amber Switchback White / Amber for Turn Signal Lights Bulbs GP Thunder

**Brand:** gp thunder
**Price:** € 26.44
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 1157 2057 2357 7528 BAY15D P21/5W LED SMD Dual Color White Amber Switchback White / Amber for Turn Signal Lights Bulbs GP Thunder by gp thunder
- **How much does it cost?** € 26.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/13608277-1157-2057-2357-7528-bay15d-p21-5w-led-smd-dual)

## Best For

- gp thunder enthusiasts

## Why This Product

- Trusted gp thunder brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description



## Features

- About this item
- 60 SMD Amber / White Switch Back LEDs. Emits White for tail light function and Amber color for turn signal.
- Dual color function (30 White / 30 Amber SMD LEDs)
- 1157 2057 2357 BAY15D
- Notice: For turn signal function, you may need a 50W resistor installed to prevent the LED bulbs from hyper flashing (Fast Flashing or OBC errors). May not work with all vehicles.
- ›See more product details

## Images

![1157 2057 2357 7528 BAY15D P21/5W LED SMD Dual Color White Amber Switchback White / Amber for Turn Signal Lights Bulbs GP Thunder - Image 1](https://images-na.ssl-images-amazon.com/images/I/51%2BaOV36KdL.jpg)
![1157 2057 2357 7528 BAY15D P21/5W LED SMD Dual Color White Amber Switchback White / Amber for Turn Signal Lights Bulbs GP Thunder - Image 2](https://images-na.ssl-images-amazon.com/images/I/41KV-sotXSL.jpg)
![1157 2057 2357 7528 BAY15D P21/5W LED SMD Dual Color White Amber Switchback White / Amber for Turn Signal Lights Bulbs GP Thunder - Image 3](https://images-na.ssl-images-amazon.com/images/I/413I9NjtMrL.jpg)
![1157 2057 2357 7528 BAY15D P21/5W LED SMD Dual Color White Amber Switchback White / Amber for Turn Signal Lights Bulbs GP Thunder - Image 4](https://images-na.ssl-images-amazon.com/images/I/41HmbW17gdL.jpg)
![1157 2057 2357 7528 BAY15D P21/5W LED SMD Dual Color White Amber Switchback White / Amber for Turn Signal Lights Bulbs GP Thunder - Image 5](https://images-na.ssl-images-amazon.com/images/I/41uf%2Bd45IjL.jpg)

## Customer Reviews

### ⭐⭐⭐ 







  
  
    Switchback bulb
  

*by R***6 on Reviewed in the United States on September 20, 2017*

This switchback bulb is amber off amber off. Which is a type 2/type A switchback bulb. I needed a type 1/type B. There was no description about which type it is. Still the bulb functions as it should. Just wish it stated which type it is.

### ⭐ 







  
  
    When you turn on the turn signal the lamp quits ...
  

*by T***N on Reviewed in the United States on February 10, 2015*

When you turn on the turn signal the lamp quits working.  You have to shut your lights off then back on again to get them to reset.Absolute garbage

### ⭐⭐⭐⭐ 







  
  
    They look and work great, however I'm going to have to replace them ...
  

*by T***R on Reviewed in the United States on August 30, 2016*

They look and work great, however I'm going to have to replace them very soon as they do not have the resistors built in and threw a code on my Harley.

---

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**Shop now:** [https://www.desertcart.ie/products/13608277-1157-2057-2357-7528-bay15d-p21-5w-led-smd-dual](https://www.desertcart.ie/products/13608277-1157-2057-2357-7528-bay15d-p21-5w-led-smd-dual)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-04*