---
product_id: 510873163
title: "RN400 LED bike headlight 400 lumens USB Type-C rechargeable bike light, IPX7 waterproof bike headlight, for road city commuting (Black)"
brand: "olight"
price: "€ 56.42"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/510873163-rn400-led-bike-headlight-400-lumens-usb-type-c-rechargeable
store_origin: SK
region: Slovakia
---

# 400 lumens max brightness IPX7 waterproof rating USB-C fast recharge RN400 LED bike headlight 400 lumens USB Type-C rechargeable bike light, IPX7 waterproof bike headlight, for road city commuting (Black)

**Brand:** olight
**Price:** € 56.42
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** RN400 LED bike headlight 400 lumens USB Type-C rechargeable bike light, IPX7 waterproof bike headlight, for road city commuting (Black) by olight
- **How much does it cost?** € 56.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/510873163-rn400-led-bike-headlight-400-lumens-usb-type-c-rechargeable)

## Best For

- olight enthusiasts

## Why This Product

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

## Key Features

- • **Rapid USB-C Recharge:** Cut downtime with fast charging that keeps you on the move.
- • **All-Weather Ready IPX7:** Ride fearless rain or shine—water immersion proof up to 1 meter.
- • **Anti-Glare Safety Lens:** Protect others and ride confidently with downward-focused beam design.
- • **Versatile Mounting Options:** Secure on helmet, handlebars, or action cams for ultimate commuting flexibility.
- • **Brilliant 400 Lumens Output:** Illuminate your path with powerful clarity for safer night rides.

## Overview

The OLIGHT RN400 is a compact, 400-lumen rechargeable bike headlight featuring USB-C fast charging, an anti-glare lens for safer night visibility, and an IPX7 waterproof rating to withstand heavy rain. Its versatile mounting system fits helmets, handlebars, or sports cameras, making it ideal for urban commuters seeking reliable, high-performance lighting.

## Description

RN400 LED bike headlight 400 lumens USB Type-C rechargeable bike light, IPX7 waterproof bike headlight, for road city commuting (Black)

## Features

- 【Note】 Before use, press and hold the button for 5 seconds to unlock the bike light. Otherwise, the button will flash red and the light will not turn on due to the built-in locking function.
- 【Rechargeable bike light】OLIGHT RN 400 is a bike headlamp with a maximum power of 400 lumens, equipped with a USB-C fast charging port, which supports high current charging and effectively shortens charging time
- 【Safety anti-glare lens】The RN 400's "anti-glare" design moves the light beam downwards to avoid stabbing oncoming drivers or pedestrians, increasing the safety of night riding.
- 【IPX7 Waterproof】The IPX7 waterproof rate enables the bike light to withstand water immersion to a depth of 1m, making riding safer even when it rains, minimising the impact of rain on the light.
- 【Easy-to-read battery indicator】 In standby mode, a short press on the power button for three seconds will automatically display the RN400's battery status. Green: 21%-100%; Red: 11%-20%; Red flash: 1%-10%.
- 【Multifunctional headlight]】is designed with a bracket so that the RN400 can be mounted tightly on the helmet, on the handlebars, or under the sports camera. This bike headlight is perfect for city riding and daily commuting

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | OLIGHT |
| Product Dimensions | 7.2 x 3.1 x 3.1 cm; 85 g |
| ASIN | B0BND4KH9H |

## Product Details

- **Colour:** Black
- **Brand:** OLIGHT
- **Power source:** Battery Powered
- **Water resistance level:** Waterproof
- **Item weight:** 85 Grams

## Images

![RN400 LED bike headlight 400 lumens USB Type-C rechargeable bike light, IPX7 waterproof bike headlight, for road city commuting (Black) - Image 1](https://m.media-amazon.com/images/I/61zE-t0ZZHL.jpg)
![RN400 LED bike headlight 400 lumens USB Type-C rechargeable bike light, IPX7 waterproof bike headlight, for road city commuting (Black) - Image 2](https://m.media-amazon.com/images/I/61+qUyo6ekL.jpg)
![RN400 LED bike headlight 400 lumens USB Type-C rechargeable bike light, IPX7 waterproof bike headlight, for road city commuting (Black) - Image 3](https://m.media-amazon.com/images/I/61tiAcNLB4L.jpg)
![RN400 LED bike headlight 400 lumens USB Type-C rechargeable bike light, IPX7 waterproof bike headlight, for road city commuting (Black) - Image 4](https://m.media-amazon.com/images/I/61aP685qdzL.jpg)
![RN400 LED bike headlight 400 lumens USB Type-C rechargeable bike light, IPX7 waterproof bike headlight, for road city commuting (Black) - Image 5](https://m.media-amazon.com/images/I/61l1S-Qt-kL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.sk/products/510873163-rn400-led-bike-headlight-400-lumens-usb-type-c-rechargeable](https://www.desertcart.sk/products/510873163-rn400-led-bike-headlight-400-lumens-usb-type-c-rechargeable)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-23*