---
product_id: 141772833
title: "koopower2X 50 LEDs Battery Fairy Lights on 16ft Waterproof Copper String for Outdoor (8 Modes), Warm White"
brand: "koopower"
price: "€ 19.46"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.sk/products/141772833-koopower2x-50-leds-battery-fairy-lights-on-16ft-waterproof-copper
store_origin: SK
region: Slovakia
---

# 8 Modes Battery Powered Waterproof koopower2X 50 LEDs Battery Fairy Lights on 16ft Waterproof Copper String for Outdoor (8 Modes), Warm White

**Brand:** koopower
**Price:** € 19.46
**Availability:** ✅ In Stock

## Summary

> ✨ Light Up Your Life with Style!

## Quick Answers

- **What is this?** koopower2X 50 LEDs Battery Fairy Lights on 16ft Waterproof Copper String for Outdoor (8 Modes), Warm White by koopower
- **How much does it cost?** € 19.46 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/141772833-koopower2x-50-leds-battery-fairy-lights-on-16ft-waterproof-copper)

## Best For

- koopower enthusiasts

## Why This Product

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

## Key Features

- • **Flexible Creativity:** Bend and shape to fit your unique decor vision.
- • **Weatherproof Wonder:** IP65-rated for all seasons, rain or shine.
- • **Illuminate Your Space:** Transform any occasion with 8 enchanting lighting modes.
- • **Safe & Energy Efficient:** Cool to the touch, perfect for homes with kids and pets.
- • **Freedom to Decorate Anywhere:** Battery-powered design lets you shine bright without limits.

## Overview

The koopower2X 50 LEDs Battery Fairy Lights feature 8 versatile lighting modes and a waterproof copper wire design, making them perfect for both indoor and outdoor use. With a battery-powered setup, these lights offer flexibility in decoration without the constraints of power outlets. Safe for families and energy-efficient, they are ideal for creating a warm ambiance for any occasion.

## Description

koopower2X 50 LEDs Battery Fairy Lights on 16ft Waterproof Copper String for Outdoor (8 Modes), Warm White

## Features

- 8 Lighting Modes: Choose from various effects including steady on, twinkle, slow fade, and more to create the perfect ambiance for any occasion.
- Battery Powered for Versatility: Easily decorate outdoor spaces without worrying about power outlets. Requires 3 AA batteries (not included).
- Waterproof Copper Wire: Designed for both indoor and outdoor use, the IP65-rated string lights withstand rain, snow, and other harsh weather conditions.
- Flexible & Easy to Shape: The thin copper wire is highly flexible, allowing you to bend and shape the lights around trees, furniture, or any decoration area.
- Safe & Energy Efficient: Low voltage operation ensures the lights remain cool to the touch, making them safe for use around children and pets.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 0.21 Kilograms |
| Number of Items | 2 |
| Number of Light Sources | 50 |
| Material Type | Copper |
| Occasion Type | Wedding, Christmas |
| Seasons | Christmas, Thanksgiving |
| Theme | Thanksgiving,Christmas,Wedding |
| Color | 2 Pack 50 LED|Copper Wire |
| Voltage | 4.5 Volts |
| Wattage | 3 watts |
| Water Resistance Level | Waterproof |
| Control Method | Touch |
| Light Color | Warm White |
| Controller Type | Button Control |
| Indoor Outdoor Usage | Outdoor, Indoor |
| Additional Features | Automatic On-Off |
| Light Source Type | LED |
| Power Source | Battery Powered |

## Images

![koopower2X 50 LEDs Battery Fairy Lights on 16ft Waterproof Copper String for Outdoor (8 Modes), Warm White - Image 1](https://m.media-amazon.com/images/I/81iCoLmXaqL.jpg)
![koopower2X 50 LEDs Battery Fairy Lights on 16ft Waterproof Copper String for Outdoor (8 Modes), Warm White - Image 2](https://m.media-amazon.com/images/I/71OKwjCTQ9L.jpg)
![koopower2X 50 LEDs Battery Fairy Lights on 16ft Waterproof Copper String for Outdoor (8 Modes), Warm White - Image 3](https://m.media-amazon.com/images/I/81yscwYzQYL.jpg)
![koopower2X 50 LEDs Battery Fairy Lights on 16ft Waterproof Copper String for Outdoor (8 Modes), Warm White - Image 4](https://m.media-amazon.com/images/I/71PFu6P7RSL.jpg)
![koopower2X 50 LEDs Battery Fairy Lights on 16ft Waterproof Copper String for Outdoor (8 Modes), Warm White - Image 5](https://m.media-amazon.com/images/I/71j6BQfblEL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great lights for crafts
  

*by T***W on Reviewed in the United States on July 30, 2024*

The price point on these was great. The lights are easy to use and pliable. Soft white color and easy to use battery pack.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    See Update---Great price. Timer, Eight or more settings, Lots of lights- See Pics and Video
  

*by C***5 on Reviewed in the United States on January 17, 2024*

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    2nd Update:I hate to say this but these little lights drain batteries very quickly. Mine lasted two days. They are NOT like the little fairy solar lights or even many other fairy lights that take batteries. These did not last. I have purchased other fairy lights both solar and battery and they lasted for quite a while. Not these. Batteries are expensive so I might try new batteries once more to be sure and then if they run the down again so quickly I will probably not use them very much. I am leaving this at five stars though because they worked beautifully initially and if you have better luck with the batteries, these are great. Maybe plug in lights would work, too.!st Update: I would recommend using the timer. I am a fireplace person, meaning I let my fireplace without the space heater on, go 24/7 if i can just because of the ambience. So, the batteries run down rather quickly running 24/7. I would recommend using the six hours on, eighteen hours off timer button to keep the batteries running better. You could get rechargeable batteries I suppose as well. Since I love the fire going all the time, I took the lights out and plugged it in to a source with a dedicated type of line. It seems to be running fine.This is perfect for putting in my fireplace. I included pics of the box, and the settings on the back. There is a small white button where the settings are listed that turns them on. You press that button to change settings and you hold it for THREE seconds to shut it all off. I used two of the four light chains that I received for my fireplace. My fire feature on the fireplace had starting creaking due to age or using an extension cord with it. I put two of these in and experimented with the looks. I have included a video so you can see the results. I am very happy with the lights, the price and even the gasket in the holders that keeps the water out if you use them outside. The timer is on the inside of the white box (see pics) and it is set to go on for six hours and then off for eighteen. In other words, if you turn the timer on at 6 PM, you will have lights going till midnight, and then off till 6 PM the next day.  I have included before and after pics of the fireplace. The after picture of the fireplace shows the light but doesn't show it flickering. It flickers quite realistically. (see video) Checking the user manual, a remote is not mentioned for this group of four. Neither is it mentioned in the ad for it.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Love the lights!
  

*by A***R on Reviewed in the United States on April 25, 2024*

You have multiple options for your lights!

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**Shop now:** [https://www.desertcart.sk/products/141772833-koopower2x-50-leds-battery-fairy-lights-on-16ft-waterproof-copper](https://www.desertcart.sk/products/141772833-koopower2x-50-leds-battery-fairy-lights-on-16ft-waterproof-copper)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-22*