---
product_id: 627954076
title: "Alla Lighting BAY15D 1157 Switchback LED Turn Signal Lights, Dual Color Amber Yellow/6000K White 12V 3496 7528 2357NAK 2357AK Extremely Super Bright 2835 28-SMD Upgrade"
brand: "alla lighting"
price: "€ 34.99"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.ie/products/627954076-alla-lighting-bay15d-1157-switchback-led-turn-signal-lights-dual
store_origin: IE
region: Ireland
---

# 28 high-power 2835 SMD LEDs per bulb 2800 lumens super bright output Dual-color amber/6000K white switchback Alla Lighting BAY15D 1157 Switchback LED Turn Signal Lights, Dual Color Amber Yellow/6000K White 12V 3496 7528 2357NAK 2357AK Extremely Super Bright 2835 28-SMD Upgrade

**Brand:** alla lighting
**Price:** € 34.99
**Availability:** ✅ In Stock

## Summary

> 🚗 Light Up Your Drive with Switchback Brilliance!

## Quick Answers

- **What is this?** Alla Lighting BAY15D 1157 Switchback LED Turn Signal Lights, Dual Color Amber Yellow/6000K White 12V 3496 7528 2357NAK 2357AK Extremely Super Bright 2835 28-SMD Upgrade by alla lighting
- **How much does it cost?** € 34.99 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/627954076-alla-lighting-bay15d-1157-switchback-led-turn-signal-lights-dual)

## Best For

- alla lighting enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** IP65 waterproof rating and 30,000-hour lifespan ensure your lights shine bright rain or shine.
- • **Plug & Play Power:** Operates on standard 12V-18V DC with a sleek design that fits most front turn signal and parking light sockets.
- • **Illuminate with Impact:** Experience blazing 2800 lumens brightness that commands attention on every drive.
- • **Precision Fit & Compatibility:** Designed to replace a wide range of OEM bulbs (1157, 2357, 3496, 7528, and more) for hassle-free upgrades.
- • **Seamless Dual-Color Switchback:** Effortlessly toggle between crisp 6000K white for DRL and vibrant amber for turn signals.

## Overview

The Alla Lighting BAY15D 1157 Switchback LED bulbs deliver an ultra-bright 2800 lumens output with dual-color functionality—6000K white for daytime running lights and amber for turn signals. Featuring 28 high-power 2835 SMD LEDs per bulb, these IP65 waterproof lights fit a broad range of OEM sockets, offering a durable 30,000-hour lifespan and seamless plug-and-play installation for a modernized, eye-catching upgrade.

## Description

Full description not available

## Features

- (Set of 2) Important Notice: Extra LED resistors(NOT included) are required to avoid the signal hyper flash or fast blinking due to LED bulbs draw less current than stock lamps. High illumination light output: 1400 lumens per 1157 LED swtichback bulb, total 2800lms for both 1157 LED switchback bulbs.
- Please check OEM bulb's part number is one of 1157 2357 3496 7528 NAK or check desertcart fitment guide Notice before purchase to make sure the correct bulbs purchased. Cross reference number: 1016, 1034, 1157, 1157A, 2057, 2357, 2357A, 2397, 3496, 7528, 1034A, 1034NA, 1035, 1157NA, 198, 198NA, 2057NA, 2357NA, 7528L, 7225, 94, 1076, BAY15D and 1154,etc.
- Dual-Color LED switchback bulbs: 6000K Xenon White for parking light/daytime running driving light(DRL)/front side marker lights, Amber Yellow for Turn signal lights, brightest in the market.
- Dimension (inches): 0.71 in diameter, 2.50 in length, longer than stock lamp, please check the length is fit-table before purchasing. Newest version 28 pieces high power 2835 SMD LED chips per bulb.
- Warranty: 1 year hassle-free warranty. Working Voltage: 12V ~ 18V DC. the led switchback only works greatly based on the original bulb has dual function: front turn signal & parking/ DRL on the same bulb.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Alla Lighting |
| Specific Uses For Product | Front Turn Signal Light/Parking Light/Daytime Running Light |
| Brightness | 2800 Lumen |
| Item Package Quantity | 1 |
| Auto Part Position | Front |
| Operating Life | 30000 Hours |
| Light Output Maximum | 2800 Lumens |
| Manufacturer | Alla Lighting |
| OEM Part Number | 1016, 1034, 1157, 1157A, 2057, 2357, 2357A, 2397, 3496, 7528, 1034A, 1034NA, 1035, 1157NA, 198, 198NA, 2057NA, 2357NA, 7528L, 7225, 94, 1076, BAY15D, 1154 |
| Item Weight | 2 ounces |
| Product Dimensions | 2.17 x 0.71 x 1.1 inches |
| Manufacturer Part Number | Alla-28WY-2835-1157-Switchback |
| Special Features | Waterproof: IP65 |
| Voltage | 12 Volts (DC) |

## Product Details

- **Brand:** Alla Lighting
- **Light Source Type:** LED
- **Specific Uses For Product:** Front Turn Signal Light/Parking Light/Daytime Running Light
- **Color Temperature:** 6000 Kelvin
- **Brightness:** 2800 Lumen

## Images

![Alla Lighting BAY15D 1157 Switchback LED Turn Signal Lights, Dual Color Amber Yellow/6000K White 12V 3496 7528 2357NAK 2357AK Extremely Super Bright 2835 28-SMD Upgrade - Image 1](https://m.media-amazon.com/images/I/71K0N7KkXzL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Get these over the opt7
*by V***  on January 22, 2020*

I bought these a while ago back in early 2018 for my 2016 mustang gt premium. They worked great until I took them out for the opt7 sequential turn signals. Well I popped them back in because I had the opt7 sequential turn signals fail on me multiple times and I’m done not having a unreliable turn signal. And well sure enough when I popped these bad boys back in after sitting in the stock turn signal housing for over a year they work like they should. And they match the tri bar why better than the opt7 6000k. These are like a 4300k-5000k light temp. I’ll never buy anything from opt7 ever again. Horrible customer service and they wanted me to pay for shipping for the return and then on top of it all wanted me to pay for the new set up front and if they deem they are warranty worth they will issue a refund weeks from now. They are in the trash where they belong. I’m Done dealing with them. If you’re on the market for something different from stock get these. They are cheep, bright as hell “brighter than the opt7” and reliable from what I can tell. Plus one day shipping if not same depending on your area. Only good thing I got out of the opt7 was the resistor so my interior turn signal won’t sound like a running horse when trying to turn. At first years ago it didn’t bother me but months later it got real annoying so using the opt7 resistor on the stock wire harness worked great and the turn signal is normal.

### ⭐⭐⭐⭐⭐ Bright AF Led switchbacks
*by T***Y on January 29, 2025*

Super bright. Color is poppin and switches flawlessly. Will buy more

### ⭐⭐⭐⭐⭐ Exactly as described! Zero issues!
*by T***E on April 29, 2018*

These were exactly as described and actually worked better than expected. On my 2005 BMW 330ci, I used these to replace my front turn signals. I already had load resistors and had intended to use them...but I didn't have to! I simply plugged them in and got no hyper flash or warning lights on the dash as I had expected to be the case.They are bright, seem well-made, and fit snuggly in the socket. The color output is great.They are longer than most 7440/7443 bulbs so in some vehicles it does push the bulb past the focal point of the reflector/lens. However, because they are so bright and designed to provide over 180° field of view, it is kind of negated.As someone who has owned many, many sets of switchback bulbs and who tends to have a tendency to be picky, these are just great bulbs and they are priced reasonably.

## Frequently Bought Together

- Alla Lighting BAY15D 1157 Switchback LED Turn Signal Lights, Dual Color Amber Yellow/6000K White 12V 3496 7528 2357NAK 2357AK Extremely Super Bright 2835 28-SMD Upgrade
- Aaron 4Pcs 50W 6ohm Load Resistors - Fix LED Bulb Fast Hyper Flash Turn Signal Blink Error Code (Resistors get very hot during working)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-02*