---
product_id: 548977301
title: "Lumos Firefly Smart Bike Light System - Sync Front & Rear LED Light | Custom Brightness, Flash Pattern, Day/Night Mode | Turn Signals | Brake Lights | Night Riding Bicycle Accessories for Men & Women"
brand: "lumos"
price: "Rp3929147"
currency: IDR
in_stock: true
reviews_count: 13
category: "Lumos"
url: https://www.desertcart.id/products/548977301-lumos-firefly-smart-bike-light-system-sync-front-and-rear
store_origin: ID
region: Indonesia
---

# Sync front & rear LEDs 35h battery life IPX7 waterproof Lumos Firefly Smart Bike Light System - Sync Front & Rear LED Light | Custom Brightness, Flash Pattern, Day/Night Mode | Turn Signals | Brake Lights | Night Riding Bicycle Accessories for Men & Women

**Brand:** lumos
**Price:** Rp3929147
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Light up your ride, own the night!

## Quick Answers

- **What is this?** Lumos Firefly Smart Bike Light System - Sync Front & Rear LED Light | Custom Brightness, Flash Pattern, Day/Night Mode | Turn Signals | Brake Lights | Night Riding Bicycle Accessories for Men & Women by lumos
- **How much does it cost?** Rp3929147 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/548977301-lumos-firefly-smart-bike-light-system-sync-front-and-rear)

## Best For

- lumos enthusiasts

## Why This Product

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

## Key Features

- • **All-Weather Durability:** IPX7 waterproof rating ensures your lights perform flawlessly rain or shine, powering through up to 35 hours on a single charge.
- • **Effortless Magnetic Mounting:** Quick-attach magnetic mounts let you install or remove lights in seconds—no tools, no hassle, just ride-ready.
- • **Seamless Synchronized Visibility:** Front and rear LEDs flash in perfect harmony, maximizing your presence on the road and making you impossible to miss.
- • **Smart Turn Signals & Brake Alerts:** Integrated turn signals and automatic brake lights keep you connected and safe, communicating your moves to drivers effortlessly.
- • **Customizable Brightness & Flash Patterns:** Tailor your light settings via the Lumos app to match your style and riding conditions, day or night.

## Overview

The Lumos Firefly Smart Bike Light System offers synchronized front and rear LED lights with customizable brightness and flash patterns, including smart turn signals and brake lights controlled via app or remote. Featuring magnetic mounts and wireless charging compatibility, it boasts an IPX7 waterproof rating and up to 35 hours of battery life, making it the ultimate safety upgrade for night riders.

## Description

desertcart.com : Lumos Firefly Smart Bike Light System - Sync Front & Rear LED Light, Custom Brightness, Flash Pattern, Day/Night Mode, Turn Signals, Brake Lights, Bicycle Accessories for Night Riding : Sports & Outdoors

Review: Bright, versatile, and super high quality. - You really can't get a better quad light system, but you're going to have to pay for it... The versatility of these makes it worth it in the long run. The magnetism is really strong, but they include a little optional clip on for each light to further shore the light to the bases if you're concerned and you're doing heavy mounttain biking.
Review: Fantastic for my use. Maybe not for yours. - Love these with a few caveats. The form factor is nice, they are bright enough, blinker function works very well, app is alright. The battery life kinda sucks and the wireless charging is inconvenient. Just use usb c and id be so much happier. Charging from dead takes a while and they don’t give any feedback about their state of charge. For my cargo bike I cannot find a better light with blinker functionality. If you have a regular bike and don’t need the blinker function I’d probably look elsewhere.

## Features

- Synchronized Flashing: Increase visibility and safety with Lumos Firefly's synced lights that create a larger visibility footprint, making it easier for motorists to spot and gauge your size and distance.
- Turn Signals & Automatic Brake Lights: Activate turn signals using a Lumos Remote (sold separately) or smart devices, while built-in brake lights (activated via Lumos Remote) warn drivers when you slow down, preventing collisions.
- Flexible Placement: Each Firefly light features red, white, and yellow LEDs, allowing it to function as a front, rear, or turn signal light. Easily adjust your setup and control settings through the Lumos app.
- Magnetic Mounting & Wireless Charging: Attach and detach Firefly lights effortlessly with a secure magnetic mounting system. Charge your lights using any standard Qi wireless charger.
- Durable & Long Battery Life: IPX7 waterproof rating ensures reliable performance in any weather. Enjoy up to 35 hours of runtime on battery saver mode before needing a recharge.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C4FG37WX |
| Auto Part Position | Front |
| Best Sellers Rank | #79,039 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #101 in Bike Taillights |
| Brand Name | Lumos |
| Color | Red,White,Yellow |
| Customer Reviews | 4.4 4.4 out of 5 stars (125) |
| Included Components | 2x Lumos Firefly, 2x Universal mount, 2x Silicone Strap, 2x Low profile padding, 2x Seat post padding, 4x Clips, 1x User guide, 2x Stickers, 2x Velcro Strap, Wireless Charger not included |
| International Protection Rating | IPX7 |
| Item Weight | 0.19 Kilograms |
| Manufacturer | Lumos |
| Material Type | Acrylonitrile Butadiene Styrene, Polycarbonate |
| Mounting Type | Handlebar Mount |
| Number of settings | 5 |
| Power Source | Battery Powered |
| UPC | 810059473515 |
| Water Resistance Level | Waterproof |

## Product Details

- **Auto Part Position:** Front
- **Brand:** Lumos
- **Color:** Red,White,Yellow
- **International Protection Rating:** IPX7
- **Item Weight:** 0.19 Kilograms
- **Material:** Acrylonitrile Butadiene Styrene, Polycarbonate
- **Mounting Type:** Handlebar Mount
- **Number of settings:** 5
- **Power Source:** Battery Powered
- **Water Resistance Level:** Waterproof

## Images

![Lumos Firefly Smart Bike Light System - Sync Front & Rear LED Light | Custom Brightness, Flash Pattern, Day/Night Mode | Turn Signals | Brake Lights | Night Riding Bicycle Accessories for Men & Women - Image 1](https://m.media-amazon.com/images/I/616EEJdmLuL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bright, versatile, and super high quality.
*by B***. on February 4, 2025*

You really can't get a better quad light system, but you're going to have to pay for it... The versatility of these makes it worth it in the long run. The magnetism is really strong, but they include a little optional clip on for each light to further shore the light to the bases if you're concerned and you're doing heavy mounttain biking.

### ⭐⭐⭐⭐⭐ Fantastic for my use. Maybe not for yours.
*by J***. on March 23, 2026*

Love these with a few caveats. The form factor is nice, they are bright enough, blinker function works very well, app is alright. The battery life kinda sucks and the wireless charging is inconvenient. Just use usb c and id be so much happier. Charging from dead takes a while and they don’t give any feedback about their state of charge. For my cargo bike I cannot find a better light with blinker functionality. If you have a regular bike and don’t need the blinker function I’d probably look elsewhere.

### ⭐⭐⭐⭐⭐ Awesome set of lights
*by J***S on June 25, 2023*

So these are awesome. They work with my Lumos matrix helmet. I like the fact I can turn off the helmet and all the lights turn on. I wish that was the same for turning them on. You have to turn each one on individually. These were easy to install and get going. Be sure to read everything because there are features that are available that are not easily found. I wish there was some sort of plastic mount that could house two of these on the front or rear of the bike as a pair. Including a charger of some sort would also be beneficial. I am still waiting to see how much battery life I will get out of these. I am enjoying them and find that they are made exceptionally well. The magnetic mounts are super strong!

## Frequently Bought Together

- Lumos Firefly Smart Bike Light System - Sync Front & Rear LED Light | Custom Brightness, Flash Pattern, Day/Night Mode | Turn Signals | Brake Lights | Night Riding Bicycle Accessories for Men & Women
- Lumos Remote with Charging Cable
- Lumos Firefly Charging Cradle

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.id/products/548977301-lumos-firefly-smart-bike-light-system-sync-front-and-rear](https://www.desertcart.id/products/548977301-lumos-firefly-smart-bike-light-system-sync-front-and-rear)

---

*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-04-23*