--- 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: "VT6487" currency: VUV in_stock: true reviews_count: 9 category: "Yowin" url: https://www.desertcart.vu/products/489028758-yowin-transformer-for-christmas-lights-31v-6w-fairy-lights-plug store_origin: VU region: Vanuatu --- # 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:** VT6487 **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?** VT6487 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/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 Product Description Why the light string keeps flashing and can't be set to constant mode after the plug is connected to string light? 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. Why the light string keeps flashing and can't be set to constant mode after the plug is connected to string light? 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. How to adjust the lighting mode of the plug Press the button on the plug to switch between different lighting effects. How to adjust the lighting mode of the plug Press the button on the plug to switch between different lighting effects. How to switch on/off the timer mode of the plug? 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. How to switch on/off the timer mode of the plug? 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. Yowin 31V 6W Power Supply for Christmas Lights 8 Light Modes & Timer Function & Memory Function 8 Light Modes & Memory Function Timer 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. Safe to Use Input: 220V-240V, 50-60Hz; Output: 31V, Rated Power: 6W. IP44 waterproof design, The plughas overvoltage protection, overcurrent protection and short circuit protection, which are safe and stable in operation Attention Please check the type of connection port you have for your own string lights, this plug is only suitable for the 2 pin connection shown in the photo Only be used on 31V 6W string lights. Please check the power/voltage of your original plug before purchasing, if it does not match, the string will not work properly. If the power/voltage does not match, the following will happen: the string will not light up, the string will keep flickering Widely Used Perfect for your low voltage lights, such as Christmas tree lights, icicle lights, net lights, curtain lights Transformer for Christmas Lights Plug Replacement for Inflatable Xmas decorations Plug Adapter for String Lights Review: A great replacement - Works perfectly when I lost the original one somewhere this was a life saver as I’d already put up my icicle lights and couldn’t find the transformer plug Review: Worked as advertised - Attached the lead for the lights, plugged in the adaptor and they worked immediately. Great value for money ## 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 | 107,460 in DIY & Tools ( See Top 100 in DIY & Tools ) 96 in Transformers (DIY & Tools) | | Brand | yowin | | Brand Name | yowin | | Colour | 31v | | Controller Type | Button Control | | Country Of Origin | China | | Customer Reviews | 4.6 out of 5 stars 263 Reviews | | Fixture Features | Timer | | Included Components | Plug adapter | | Indoor Outdoor Usage | Indoor, Outdoor | | Indoor/Outdoor usage | Indoor, Outdoor | | Ingress Protection Code Rating | IP44 | | Item Dimensions | 9 x 8 x 4 centimetres | | Item Length | 9 Centimetres | | Item Weight | 0.07 Kilograms | | 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) ![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 2](https://m.media-amazon.com/images/I/71sSo0LD7xL.jpg) ![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 3](https://m.media-amazon.com/images/I/61fa9txgeXL.jpg) ![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 4](https://m.media-amazon.com/images/I/61ebUl-fqAL.jpg) ![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 5](https://m.media-amazon.com/images/I/61S8PJIQs5L.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 ### ⭐⭐⭐⭐⭐ A great replacement *by L***R on 27 November 2025* Works perfectly when I lost the original one somewhere this was a life saver as I’d already put up my icicle lights and couldn’t find the transformer plug ### ⭐⭐⭐⭐⭐ Worked as advertised *by J***A on 31 December 2025* Attached the lead for the lights, plugged in the adaptor and they worked immediately. Great value for money ### ⭐⭐⭐⭐⭐ Replacement for my icycle lights *by K***Y on 15 December 2025* Great replacement. It worked as advertised and Arrived quickly ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/489028758-yowin-transformer-for-christmas-lights-31v-6w-fairy-lights-plug](https://www.desertcart.vu/products/489028758-yowin-transformer-for-christmas-lights-31v-6w-fairy-lights-plug) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-06-06*