---
product_id: 18111373
title: "Nitefighter Ultra Bright 1600 Lumens Rechargeable Mountain Bike Light with Cree XP-G2 Neutral White LED - Bike Headlight - LED Bike Light-Suitable for: Mountain Biking,Downhill,Touring,Commuting - Long Battery Life -7.4V 5.2Ah BAK Rechargeable Li-on Battery Pack - Adjustable Brightness - Super Bright - Wide Beam - Lightweight - Water Resistant + Free Accessories!"
brand: "nitefighter"
price: "611 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/18111373-nitefighter-ultra-bright-1600-lumens-rechargeable-mountain-bike-light-cree
store_origin: RO
region: Romania
---

# Nitefighter Ultra Bright 1600 Lumens Rechargeable Mountain Bike Light with Cree XP-G2 Neutral White LED - Bike Headlight - LED Bike Light-Suitable for: Mountain Biking,Downhill,Touring,Commuting - Long Battery Life -7.4V 5.2Ah BAK Rechargeable Li-on Battery Pack - Adjustable Brightness - Super Bright - Wide Beam - Lightweight - Water Resistant + Free Accessories!

**Brand:** nitefighter
**Price:** 611 Lei
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Nitefighter Ultra Bright 1600 Lumens Rechargeable Mountain Bike Light with Cree XP-G2 Neutral White LED - Bike Headlight - LED Bike Light-Suitable for: Mountain Biking,Downhill,Touring,Commuting - Long Battery Life -7.4V 5.2Ah BAK Rechargeable Li-on Battery Pack - Adjustable Brightness - Super Bright - Wide Beam - Lightweight - Water Resistant + Free Accessories! by nitefighter
- **How much does it cost?** 611 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/18111373-nitefighter-ultra-bright-1600-lumens-rechargeable-mountain-bike-light-cree)

## Best For

- nitefighter enthusiasts

## Why This Product

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

## Description

BT40S is a wide beam and high brightness mountain bike front light. Utilizing four Cree XP-G2 Neutral White LEDs, four brightness modes, max output 1600-lumen. It including 7.4V 5200mAh BAK rechargeable li-on battery,more than 3hrs on high output. BT40S is the ideal illumination gear for mountain biking, touring, commuting, etc. 
 
 -Utilizes four Cree XP-G2 Neutral White LEDs, max 1600lumens output 
 -Powered by four BAK 18650 rechargeable Li-on batteries,7.4V 5200mAh 
 -Uses high quality optical lens with a wide beam angle 
 -4-Mode Electronic Switch-Low-Med-High-Turbo 
 -Digitally regulated output-maintains constant brightness 
 -Overheat protection function 
 -4-Color & 5-Mode LED Indicator displays remaining battery capacity 
 -Quick to attach and detach using O-ring mounting straps sized for 20mm-35mm handlebars 
 -Made of durable aircraft-grade aluminum 
 -Premium hard-anodized anti-abrasive finish 
 -Water Resistant 
 -42mm（Diameter）x50mm(Length) 
 -105gram(Excluding batteries and accessories)

## Features

- ✔ ULTRA POWERFUL - Features 4xCree XP-G2 LEDs,max output 1600 Lumens.The ideal bike light for mountain biking, touring, commuting, etc.
- ✔ NEUTRAL WHITE LEDs - This color temperature makes object looks full of detail and definition. It possesses the excellent illumination effect in outdoor activities.
- ✔ GENTLE BEAM - Uses high quality optical lens with a wide-beam-angle, you will NOT feel visual fatigue after a long riding.
- ✔ SUPER LONG BATTERY LIFE - Powered by 7.4V 5.2Ah Rechargeable Battery Pack, our bike light runs 3 hours on High and 12.8 hours on Low.
- ✔ DURABLE. Made of air-grade aluminium alloy,makes the BT40S bike light impact resistant &amp; corrosion-proof.

## Images

![Nitefighter Ultra Bright 1600 Lumens Rechargeable Mountain Bike Light with Cree XP-G2 Neutral White LED - Bike Headlight - LED Bike Light-Suitable for: Mountain Biking,Downhill,Touring,Commuting - Long Battery Life -7.4V 5.2Ah BAK Rechargeable Li-on Battery Pack - Adjustable Brightness - Super Bright - Wide Beam - Lightweight - Water Resistant + Free Accessories! - Image 1](http://ecx.images-amazon.com/images/I/51WXWuGmasL.jpg)
![Nitefighter Ultra Bright 1600 Lumens Rechargeable Mountain Bike Light with Cree XP-G2 Neutral White LED - Bike Headlight - LED Bike Light-Suitable for: Mountain Biking,Downhill,Touring,Commuting - Long Battery Life -7.4V 5.2Ah BAK Rechargeable Li-on Battery Pack - Adjustable Brightness - Super Bright - Wide Beam - Lightweight - Water Resistant + Free Accessories! - Image 2](http://ecx.images-amazon.com/images/I/41Y1LpiZzhL.jpg)
![Nitefighter Ultra Bright 1600 Lumens Rechargeable Mountain Bike Light with Cree XP-G2 Neutral White LED - Bike Headlight - LED Bike Light-Suitable for: Mountain Biking,Downhill,Touring,Commuting - Long Battery Life -7.4V 5.2Ah BAK Rechargeable Li-on Battery Pack - Adjustable Brightness - Super Bright - Wide Beam - Lightweight - Water Resistant + Free Accessories! - Image 3](http://ecx.images-amazon.com/images/I/41D4PYQ21%2BL.jpg)
![Nitefighter Ultra Bright 1600 Lumens Rechargeable Mountain Bike Light with Cree XP-G2 Neutral White LED - Bike Headlight - LED Bike Light-Suitable for: Mountain Biking,Downhill,Touring,Commuting - Long Battery Life -7.4V 5.2Ah BAK Rechargeable Li-on Battery Pack - Adjustable Brightness - Super Bright - Wide Beam - Lightweight - Water Resistant + Free Accessories! - Image 4](http://ecx.images-amazon.com/images/I/41W0KgMSW%2BL.jpg)
![Nitefighter Ultra Bright 1600 Lumens Rechargeable Mountain Bike Light with Cree XP-G2 Neutral White LED - Bike Headlight - LED Bike Light-Suitable for: Mountain Biking,Downhill,Touring,Commuting - Long Battery Life -7.4V 5.2Ah BAK Rechargeable Li-on Battery Pack - Adjustable Brightness - Super Bright - Wide Beam - Lightweight - Water Resistant + Free Accessories! - Image 5](http://ecx.images-amazon.com/images/I/41cD-EXtdHL.jpg)

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**Shop now:** [https://www.desertcart.ro/products/18111373-nitefighter-ultra-bright-1600-lumens-rechargeable-mountain-bike-light-cree](https://www.desertcart.ro/products/18111373-nitefighter-ultra-bright-1600-lumens-rechargeable-mountain-bike-light-cree)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-13*