---
product_id: 70736863
title: "Solas 250 USB Rechargeable Bike Tail Light – Ultra Bright Rear Bike Light for Night Riding – Bicycle Light with Daylight Flash Mode – Easy Install Taillight for Road, MTB, Ebike, Commuting"
brand: "niterider"
price: "301 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Nite Rider"
url: https://www.desertcart.ro/products/70736863-solas-250-usb-rechargeable-bike-tail-light-ultra-bright-rear
store_origin: RO
region: Romania
---

# 250 lumens ultra bright output USB rechargeable with 4-40 hrs runtime Group Ride Mode for pack visibility Solas 250 USB Rechargeable Bike Tail Light – Ultra Bright Rear Bike Light for Night Riding – Bicycle Light with Daylight Flash Mode – Easy Install Taillight for Road, MTB, Ebike, Commuting

**Brand:** niterider
**Price:** 301 Lei
**Availability:** ✅ In Stock

## Summary

> 🚨 Light up your ride, own the night!

## Quick Answers

- **What is this?** Solas 250 USB Rechargeable Bike Tail Light – Ultra Bright Rear Bike Light for Night Riding – Bicycle Light with Daylight Flash Mode – Easy Install Taillight for Road, MTB, Ebike, Commuting by niterider
- **How much does it cost?** 301 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/70736863-solas-250-usb-rechargeable-bike-tail-light-ultra-bright-rear)

## Best For

- niterider enthusiasts

## Why This Product

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

## Key Features

- • **Endurance Mode:** Up to 40 hours of runtime across 4 versatile modes keeps you lit from dusk till dawn.
- • **Blazing Brightness:** 250 lumens cut through the darkest commutes and busy roads with daylight-visible power.
- • **Smart Group Ride Mode:** Stay visible without blinding your crew—perfect for social rides and urban pack cycling.
- • **Rock-Solid Reliability:** IP64 water resistance and a forever warranty on the clip ensure your light stays battle-ready.
- • **Effortless USB Recharge:** Quick plug-and-play charging with intuitive LED indicators means no downtime, ever.

## Overview

The NiteRider Solas 250 is a compact, USB rechargeable bike tail light delivering 250 lumens of ultra-bright output with 4 lighting modes including a unique Group Ride Mode. Designed for road, MTB, and e-bike riders, it offers up to 40 hours of runtime, IP64 water resistance, and a durable clip with a lifetime warranty. Perfect for commuters and social cyclists seeking maximum visibility and safety in all conditions.

## Description

NiteRider Solas™ 250 Bike Taillight for Optimal VIZ. The NiteRider® Solas™ 250 uses two powerful LEDs to produce an amazing 250 lumens of light output. It features 4 modes (2 flash / 2 steady) and is USB rechargeable. We’ve implemented what we call “Group Ride Mode” for cyclists who want to stay visible but not distract others in the pack.

Review: Great light with excellent customer service support - Why did you pick this product vs others?: This is a very bright tail light with four modes. The brightest mode is visible in daylight and I use it for busy roads. Most often I use the less bright flashing mode which is still highly visible in daylight. I get 2-3 hours of riding time before recharge. The unit has a nifty blue led that flashes on power down if the charge is still ok and shows continuously when charging is complete. Battery is not user replaceable but has a 1 year warranty. (After warranty period it might be possible to DIY a swap, if you have soldering skills.) The clip has a forever warranty - just be sure you install properly and push the unit all the way down after unclipping to recharge. The best thing about this light is that NightRider Customer Service is excellent - very responsive and helpful. I’m on my third Solas 250 and use it for daily commute.
Review: Bright, easy to install, easy to recharge - One of my goals as a bicyclist is not to be killed by a car, and to that end, I want to be lit up like a Christmas tree when it's dark outside. I had a tail light of about 70 lumens, which seemed bright, but road testing it showed that it was not quite bright enough. This light is 250 lumens and it has a nice, eye-catching blinking pattern (among others) which makes it very easy to see. I like being seen while I'm on my bike, and this light does the trick. Heads up, it takes a while to recharge, a couple of hours, but it lets you know when the battery needs to be recharged by blinking blue/white instead of red as you turn it off. Pretty easy.

## Features

- Lumen Output: 250
- Package Dimensions: 21.209 H x 4.191 L x 7.289 W (centimeters)
- Package Weight: 0.141 kilograms
- Country of Origin : China
- 4 Modes with Run Times: 4:00 – 40:00hrs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DGGJGXJ |
| Auto Part Position | Rear |
| Best Sellers Rank | #33,651 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #33 in Bike Taillights |
| Brand | NiteRider |
| Brand Name | NiteRider |
| Brightness | 250.0 |
| Color | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (779) |
| Date First Available | June 1, 2018 |
| Included Components | NiteRider Solas 250 Tail Light Black, One Size |
| International Protection Rating | IP64 |
| Item Dimensions LxWxH | 9 x 3 x 2 inches |
| Item Package Dimensions L x W x H | 6.42 x 2.87 x 2.68 inches |
| Item Weight | 82 Grams |
| Manufacturer | NiteRider |
| Material | Plastic |
| Model Name | NiteRider Solas 250 |
| Mounting Type | Frame Mount |
| Number of Items | 1 |
| Number of settings | 4 |
| Package Weight | 0.12 Kilograms |
| Part Number | 5092 |
| Power Source | Battery Powered |
| Product Dimensions | 1.65"L x 2.87"W x 8.35"H |
| Size | One Size |
| Sport Type | Cycling |
| Suggested Users | mens, womens, kids, unisex |
| UPC | 702699050921 |
| Warranty Description | Limited Manufacturer |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** NiteRider
- **Brightness:** 250.0
- **Color:** Black
- **Item Weight:** 82 Grams
- **Material:** Plastic
- **Mounting Type:** Frame Mount
- **Number of settings:** 4
- **Power Source:** Battery Powered
- **Product Dimensions:** 1.65"L x 2.87"W x 8.35"H
- **Water Resistance Level:** Water Resistant

## Images

![Solas 250 USB Rechargeable Bike Tail Light – Ultra Bright Rear Bike Light for Night Riding – Bicycle Light with Daylight Flash Mode – Easy Install Taillight for Road, MTB, Ebike, Commuting - Image 1](https://m.media-amazon.com/images/I/21EJVgl-aRL.jpg)
![Solas 250 USB Rechargeable Bike Tail Light – Ultra Bright Rear Bike Light for Night Riding – Bicycle Light with Daylight Flash Mode – Easy Install Taillight for Road, MTB, Ebike, Commuting - Image 2](https://m.media-amazon.com/images/I/31-Z2KLiUcL.jpg)
![Solas 250 USB Rechargeable Bike Tail Light – Ultra Bright Rear Bike Light for Night Riding – Bicycle Light with Daylight Flash Mode – Easy Install Taillight for Road, MTB, Ebike, Commuting - Image 3](https://m.media-amazon.com/images/I/41P3K8DZPzL.jpg)
![Solas 250 USB Rechargeable Bike Tail Light – Ultra Bright Rear Bike Light for Night Riding – Bicycle Light with Daylight Flash Mode – Easy Install Taillight for Road, MTB, Ebike, Commuting - Image 4](https://m.media-amazon.com/images/I/51+l3+Ml+fL.jpg)
![Solas 250 USB Rechargeable Bike Tail Light – Ultra Bright Rear Bike Light for Night Riding – Bicycle Light with Daylight Flash Mode – Easy Install Taillight for Road, MTB, Ebike, Commuting - Image 5](https://m.media-amazon.com/images/I/516mrp0JpUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great light with excellent customer service support
*by A***O on June 19, 2025*

Why did you pick this product vs others?: This is a very bright tail light with four modes. The brightest mode is visible in daylight and I use it for busy roads. Most often I use the less bright flashing mode which is still highly visible in daylight. I get 2-3 hours of riding time before recharge. The unit has a nifty blue led that flashes on power down if the charge is still ok and shows continuously when charging is complete. Battery is not user replaceable but has a 1 year warranty. (After warranty period it might be possible to DIY a swap, if you have soldering skills.) The clip has a forever warranty - just be sure you install properly and push the unit all the way down after unclipping to recharge. The best thing about this light is that NightRider Customer Service is excellent - very responsive and helpful. I’m on my third Solas 250 and use it for daily commute.

### ⭐⭐⭐⭐⭐ Bright, easy to install, easy to recharge
*by R***R on January 14, 2023*

One of my goals as a bicyclist is not to be killed by a car, and to that end, I want to be lit up like a Christmas tree when it's dark outside. I had a tail light of about 70 lumens, which seemed bright, but road testing it showed that it was not quite bright enough. This light is 250 lumens and it has a nice, eye-catching blinking pattern (among others) which makes it very easy to see. I like being seen while I'm on my bike, and this light does the trick. Heads up, it takes a while to recharge, a couple of hours, but it lets you know when the battery needs to be recharged by blinking blue/white instead of red as you turn it off. Pretty easy.

### ⭐⭐⭐⭐⭐ Bright
*by R***A on November 7, 2025*

Very good lights and bright

## Frequently Bought Together

- NiteRider Solas 250 Taillight
- NiteRider 6780 Lumina Oled 1200 Boost, One Size, Black
- NiteRider Lumina 1200 Boost USB Rechargeable Bike Light Powerful Lumens Bicycle Headlight LED Front Light Easy to Install for Men Women Road Mountain City Commuting Adventure Cycling Safety Flashlight

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-29*