---
product_id: 489028758
title: "yowin Transformer for Christmas Lights 31V 6W Fairy Lights Plug Adapter, 8 Modes Power Supply with Timer, 3 Pin Plug in Fairy Light Replacement for Outdoor Indoor Xmas Curtain Net String Icicle Light"
brand: "yowin"
price: "920574₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Yowin"
url: https://www.desertcart.vn/products/489028758-yowin-transformer-for-christmas-lights-31v-6w-fairy-lights-plug
store_origin: VN
region: Vietnam
---

# 31V output voltage IP44 waterproof rating 6-hour timer with memory yowin Transformer for Christmas Lights 31V 6W Fairy Lights Plug Adapter, 8 Modes Power Supply with Timer, 3 Pin Plug in Fairy Light Replacement for Outdoor Indoor Xmas Curtain Net String Icicle Light

**Brand:** yowin
**Price:** 920574₫
**Availability:** ✅ In Stock

## Summary

> ✨ Light up your holidays smarter, safer, and with style! ⏲️

## Quick Answers

- **What is this?** yowin Transformer for Christmas Lights 31V 6W Fairy Lights Plug Adapter, 8 Modes Power Supply with Timer, 3 Pin Plug in Fairy Light Replacement for Outdoor Indoor Xmas Curtain Net String Icicle Light by yowin
- **How much does it cost?** 920574₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/489028758-yowin-transformer-for-christmas-lights-31v-6w-fairy-lights-plug)

## Best For

- yowin enthusiasts

## Why This Product

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

## Key Features

- • **Safety-First Design:** Built-in overvoltage, overcurrent, and short circuit protection keeps your celebrations worry-free.
- • **Rugged & Weatherproof:** Durable ABS casing plus IP44 waterproof design means your outdoor decor shines rain or shine.
- • **Smart Timer with Memory:** Set it once, enjoy 6 hours on/18 hours off cycles automatically—your lights remember your vibe.
- • **8 Dynamic Lighting Modes:** From steady glow to twinkle flash, customize your festive ambiance with a simple button tap.
- • **Precision Voltage Control:** Ensures perfect 31V output for flawless fairy light performance—no flickers, just magic.

## Overview

The yowin Transformer for Christmas Lights delivers a reliable 31V, 6W power supply with 8 versatile lighting modes and a smart timer function. Crafted from impact-resistant ABS and rated IP44 waterproof, it’s designed for both indoor and outdoor use. Featuring advanced safety protections and memory function, this plug adapter ensures your fairy lights perform flawlessly and effortlessly throughout the festive season.

## Description

yowin Transformer for Christmas Lights 31V 6W Fairy Lights Plug Adapter, 8 Modes Power Supply with Timer, 3 Pin Plug in Fairy Light Replacement for Outdoor Indoor Xmas Curtain Net String Icicle Light : desertcart.co.uk: Lighting

Review: This brand appears well made and works without issue - Correct voltage output and functions. Study listings carefully BEFORE you click.
Review: Good value replacement. - Worked as a replacement , delivered quickly.

## Features

- NOTE: The voltage mismatch will cause your fairy light to only blink and not work properly! Please check the connection type and output voltage of your own fairy lights, this plug is only suitable for the 2-pin 31V plug shown in the photo, other types are not suitable.
- High Quality & Wide Applications: High toughness ABS material is not afraid of impact damage and is used to effectively prevent the wire from heating up. Input: 220V-240V, 50-60Hz; Output: 31V, Rated Power: 6W. IP44 waterproof design, perfect for your low voltage lights, such as Christmas tree lights, icicle lights, net lights, curtain lights
- Timer & Memory Function: To set or cancel the timing function, please quickly press the switch twice, the indicator light turns green, the timing mode is on (6 hours on/18 hours off), the indicator light is off, and the timing mode is off. The memory chip can save the last mode setting without resetting the mode every time
- 8 Light Modes: This 31V transformer plug with 8 function modes: steady on, combination, in waves, sequential, slow glow, chasing flash, slow fade, twinkle flash, and different lighting effects could be switched by the button on the plug replacement
- Waterproof & Safety: Christmas lights plug adapter is IP44 waterproof, which can be applied indoor and outdoor. The adapter has overvoltage protection, overcurrent protection and short circuit protection, which are safe and stable in operation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BGHPK85N |
| Best Sellers Rank | 45,128 in DIY & Tools ( See Top 100 in DIY & Tools ) 30 in Transformers (DIY & Tools) |
| Brand | yowin |
| Brand Name | yowin |
| Colour | 31v |
| Controller Type | Button Control |
| Country Of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 309 Reviews |
| Fixture Features | Timer |
| Included Components | Plug adapter |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Indoor/Outdoor usage | Indoor, Outdoor |
| Item Dimensions | 9 x 8 x 4 centimetres |
| Item Length | 9 Centimetres |
| Item Weight | 0.07 Kilograms |
| Item height | 4 centimetres |
| Light Color | Warm White |
| Light source type | LED |
| Manufacturer | yowin |
| Model Number | YW-CTUK |
| Number of Items | 1 |
| Number of Lights | 1000 |
| Occasion | Christmas |
| Power and Plug Description | AC mains |
| Power source | AC mains |
| Product Style | Traditional |
| Special feature | Timer |
| Theme | Round |
| Type of Bulb | LED |
| UPC | 699838966925 |
| Unit Count | 1.0 Count |
| Voltage | 31 Volts |
| Water Resistance Level | Waterproof |
| Wattage | 6 watts |

## Product Details

- **Brand:** yowin
- **Colour:** 31v
- **Indoor/Outdoor usage:** Indoor, Outdoor
- **Light colour:** Warm White
- **Light source type:** LED
- **Occasion:** Christmas
- **Power source:** AC mains
- **Special feature:** Timer
- **Style:** Traditional
- **Theme:** Round

## Images

![yowin Transformer for Christmas Lights 31V 6W Fairy Lights Plug Adapter, 8 Modes Power Supply with Timer, 3 Pin Plug in Fairy Light Replacement for Outdoor Indoor Xmas Curtain Net String Icicle Light - Image 1](https://m.media-amazon.com/images/I/71UT60hOo-L.jpg)

## Questions & Answers

**Q: Why the light string keeps flashing and can't be set to constant mode after the plug is connected to string light?**
A: The output voltage of our plug is 31V, when the voltage of your string is lower than 31V, this problem will occur when connecting with our plug, we suggest you to check the voltage of your string before purchasing.

**Q: How to adjust the lighting mode of the plug**
A: Press the button on the plug to switch between different lighting effects.

**Q: How to switch on/off the timer mode of the plug?**
A: Press the switch twice quickly, the indicator light turns green, the timer mode is on (6 hours on/18 hours off), Press the switch twice quickly again, the indicator light goes off, the timer mode is off.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This brand appears well made and works without issue
*by E***N on 27 December 2025*

Correct voltage output and functions. Study listings carefully BEFORE you click.

### ⭐⭐⭐⭐⭐ Good value replacement.
*by E***E on 7 January 2026*

Worked as a replacement , delivered quickly.

### ⭐⭐⭐⭐⭐ Does the job well
*by M***E on 4 December 2025*

Perfect to replace transformer that died on one of my sets of lights. I don't need it to do the fancy flash patterns but easy to just set it to 'steady on' mode

## Frequently Bought Together

- yowin Transformer Plug for Christmas Lights 31V 6W Plug Fairy Lights Adapter, 8 Modes Replacement Plug with Timer, 3 Pin IP44 Waterproof Power Supply for Xmas Lights, Icicle Lights, Festoon Lights
- Extension Cable for Outdoor Lights, Gcstnn 10M/33Ft 2 Pin LED Connector IP65 Waterproof Extension Lead Cord for G40 Globe Lights,Outdoor Festoon Lights,Icicle Fairy Lights,Christmas String Lights
- 5M Extension Cable, Gcstnn 16.4Ft 2 Pin LED Connector IP65 Waterproof Extension Lead Cord for G40 Globe Lights, Outdoor Festoon Lights, Icicle Fairy Lights, Net Lights, Christmas String Lights

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-24*