---
product_id: 393526631
title: "3157 Switchback LED Bulb-CANBUS Anti Hyper Flash 2 Pcs"
brand: "lasfit"
price: "KSh37961"
currency: KES
in_stock: true
reviews_count: 5
category: "Lasfit"
url: https://www.desertcart.co.ke/products/393526631-3157-switchback-led-bulb-canbus-anti-hyper-flash-2-pcs
store_origin: KE
region: Kenya
---

# CANBUS anti-hyper flash tech 500% brighter than halogen Switchback white & amber dual mode 3157 Switchback LED Bulb-CANBUS Anti Hyper Flash 2 Pcs

**Brand:** lasfit
**Price:** KSh37961
**Availability:** ✅ In Stock

## Summary

> 🚦 Be the brightest signal on the street—turn heads, not just corners!

## Quick Answers

- **What is this?** 3157 Switchback LED Bulb-CANBUS Anti Hyper Flash 2 Pcs by lasfit
- **How much does it cost?** KSh37961 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/393526631-3157-switchback-led-bulb-canbus-anti-hyper-flash-2-pcs)

## Best For

- lasfit enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Brightness:** Illuminate your ride with 500% more brilliance than standard halogen bulbs.
- • **Dynamic Switchback Design:** Effortlessly toggle between crisp white DRL and attention-grabbing amber turn signals.
- • **Premium Quality & Durability:** Crafted in the USA with high-grade LEDs that outshine emergency vehicle lights and elevate your vehicle’s street presence.
- • **Universal Fit & Easy Upgrade:** Direct halogen replacement for multiple socket types (3157, 3057, 4157) ensuring hassle-free installation.
- • **Seamless CANBUS Compatibility:** No resistors needed—plug and play with anti-hyper flash technology for flawless signaling.

## Overview

The LASFIT 3157 Switchback LED Bulbs deliver a powerful 500% brightness boost over halogen, featuring CANBUS anti-hyper flash technology for error-free operation without resistors. Designed for universal fit across multiple socket types, these dual-mode white and amber LEDs provide superior visibility and style, crafted with premium quality in the USA to ensure durability and standout performance in all driving conditions.

## Description

Key Features Built-in CANBUS is Very Important for LED Turn Signal Light We know, most LEDs may cause hyper flash & error code when they are replaced on the turn signal lights due to LEDs low-consumption, energy-saving performance. If there isn't enough resistor value to meet car computer, extra resistor decoders will be needed. Now, there is a good solution to abandon annoying resistor decoders. Our new version CANBUS 3157 will meet your need. LASFIT is the first brand on the market to publish built-in CANBUS Amber & Switchback LED turn signal lights, when most products of LED are not canbus error free on the automotive aftermarket. We are confident that these bulbs would give you an extraordinary driving experience! Direct Fitment CANBUS system can prevent 95% hyper flash and error warning. No need to add extra resistors or parts anymore. They are designed to directly plug and play. Dual Color Switchback: Light up 6000K Xenon White for parking lights or daytime running lights (DRL); 3000K Flash Amber for turn signal lights are 300% brighter than halogen. Intelligent Temperature Control (ITC): Excellent Intelligent Temperature Control system will protect bulbs against excessive current and overheating and ensure a longer lifespan. Safety Protection: Built-in MINI fuses to protect the bulbs and your cars against the instantaneous high current. Safer installation and use.

Review: They work perfect without resistors - These lights are definitely the best turn signal lights you can purchase, very high quality, you can feel the quality just by touching them, and when you have them on you are always the brightest on the street, the yellow led are strong as the emergency vehicles lights. The white led provides an elegant and completes the look of your vehicle at night.
Review: Brightest front turn signals to date. - What makes these much brighter is the white perimeter lights stay on when signalling with park or head lights on. This is different behaviour that's growing on me. The other nice thing is the perimeter light is not blinding but the hazards are. Nice and gets peoples attention when overtaking on inclement weather.

## Features

- 【CANBUS Ready, Error Free】: LASFIT T3 3157 switchback led bulb with built-in resistor, solve the decoding problems of 99% vehicles. Perfectly fits for front turn signals, no more having to hack your wiring to ensure you avoid "bulb-out" warnings, no more hyper flash. Note: These bulbs will still hyper flash or have compatible issue after installing on Chevy Corvette 1997-2013, please don't purchase this product if you have one of the above vehicles.
- 【500% Increase Brightness】: Each 3157 led turn signal bulb has 20pcs high quality LED chips, truly 500% brighter than halogen bulb, 48w, 4000lm per pair, which makes it easier to see when your turning. Color: Amber(signal light) / White (Daytime running/parking light). Fit Size: 3157 3157A 3057 3057A 3457 3457A 4057 4157 4157NA
- 【30,000Hrs Long Lifespan】: The 3157 amber LED bulbs feature an Intelligent Temperature Control System (ITCS), ensuring optimal performance even on scorching days. They are designed with an aluminum casing that has a textured finish for enhanced heat dissipation. Additionally, internal heat filter fins provide further cooling, ensuring reliable performance.
- 【5-Min, Easy To Install】: Replace your turn signal bulbs in just 5 minutes with no modifications needed and no extra decoder required. The LASFIT 3157 switchback led turn signals bulb are designed to perfectly fit OEM halogen bulb sockets, ensuring a seamless fit in your housing. Compatible with standard sockets for front or rear turn signal lights, including models 3056, 3456, 4156, 3047, 3057, 3155, 3357, 3454, 3457, 4057, 4157, 3757, 3057A, and 3357NA.
- 【RELIABLE SERVICE】: We provide 45 days money-back, friendly customer service and U.S. local support. But Warranty does NOT cover labor, diagnostics, towing, rental car, or any other expense related to an item being defective/damaged. Notice: Since the complexity of automotive systems, some vehicles' 3157 dual-filament front turn signal comes with CK circuits, which will need CK bulb, please refer to the ”Notice“ image to check if your vehicle is listed in it, if it is, please don‘t purchase these 3157 standard bulbs and search "Lasfit 3157 ONLY for CK socket" to find the correct ones.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082QNGXV3 |
| Auto Part Position | Front |
| Brand | LASFIT |
| Brand Name | LASFIT |
| Brightness | 4000 Lumen |
| Bulb Shape Size | T3 |
| Color Temperature | 6000 Kelvin |
| Colour | White |
| Colour Temperature | 6000 Kelvin |
| Country of Origin | USA |
| Customer Reviews | 4.3 out of 5 stars 806 Reviews |
| Fit Type | Universal Fit |
| Item Highlight | White & Amber 4000lm/set. 500% brighter than halogen. Front turn signal DRL parking light. For standard socket only. |
| Light Output Maximum | 4000 Lumens |
| Light Source Type | Halogen |
| Lumens | 4000 Lumen |
| Manufacturer | LASFIT |
| Manufacturer Part Number | TSR-3157D-SW |
| Model | TSR-3157D-Y/W |
| Number of Items | 2 |
| OEM Equivalent Part Number | 3157 4157 3057 |
| Operating Life | 30000 Hours |
| Package Quantity | 1 |
| Specific Uses For Product | Indicator Light |
| UPC | 810038820439 |
| Unit Count | 2 Count |
| Voltage | 12 Volts |
| Wattage | 48 Watts |
| What Is In the Box | 2* 3157 LED Bulb Switchback |

## Product Details

- **Brand:** LASFIT
- **Brightness:** 4000 Lumen
- **Colour Temperature:** 6000 Kelvin
- **Light Source Type:** Halogen
- **Specific Uses For Product:** Indicator Light

## Images

![3157 Switchback LED Bulb-CANBUS Anti Hyper Flash 2 Pcs - Image 1](https://m.media-amazon.com/images/I/71DjoiSrpUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ They work perfect without resistors
*by J***H on 19 October 2021*

These lights are definitely the best turn signal lights you can purchase, very high quality, you can feel the quality just by touching them, and when you have them on you are always the brightest on the street, the yellow led are strong as the emergency vehicles lights. The white led provides an elegant and completes the look of your vehicle at night.

### ⭐⭐⭐⭐⭐ Brightest front turn signals to date.
*by C***R on 13 November 2022*

What makes these much brighter is the white perimeter lights stay on when signalling with park or head lights on. This is different behaviour that's growing on me. The other nice thing is the perimeter light is not blinding but the hazards are. Nice and gets peoples attention when overtaking on inclement weather.

### ⭐⭐⭐⭐⭐ So far so good!
*by J***E on 17 November 2020*

Installed these a few weeks ago and they are the only ones to work without a resister...and they work and look great. We will see how they work in the heat of summer but in the fall going into winter no overheating or issues!

## Frequently Bought Together

- LASFIT 3157 LED Bulb Switchback 3057 4157 White Amber T3 Series CANBUS Anti Hyper Flash Front Turn Signal DRL Parking Light New 500% Bright, Only for Standard Socket (Pack of 2)
- LASFIT 194 LED Bulb for License Plate Bulb White Bright,T10 168 LED Bulbs Canbus Error Free, 400LM 6000K 192 2825 W5W for Dome Map Trunk Cargo Lights (2-Pack)
- LASFIT L2 3157 LED Reverse Bulbs, 2025 Upgraded Super Bright 6000K Xenon White, 3156 3056 3057 3047 4114 4157 4057 LED Lights with Projector for Backup, DRL, Replacement Lamp, 2pcs

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-11-12*