# UIONVO TMC420CW 20 m Multicolour LED Icicle Lights

UIONVO TMC420CW icicle lights provide a 20-metre multicolour LED run for indoor or outdoor Christmas displays. Remote and button controls, dimming and timer modes give options for adjusting the display, while corded power means it needs access to an outlet.

- [Original product page](https://bargainpostbox.co.uk/product/uionvo-tmc420cw-20m-multicolour-led-icicle-lights)
- [View offer](https://bargainpostbox.co.uk/visit/uionvo-tmc420cw-20m-multicolour-led-icicle-lights)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: UIONVO
- Model: TMC420CW
- Category: Home & Kitchen > Lighting
- Price: 27.99 GBP
- Previous price: 32.99 GBP
- Discount: 15%
- Price checked: 2026-11-12T19:13:13.735Z
- Rating: 4.5 / 5
- Reviews: 76

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- The listing specifies a 20-metre run with 560 LEDs in four colours: red, green, blue and yellow.
- Eight lighting modes, four brightness levels and timer settings are described, with control from the remote or plug button.
- A 5-metre lead cord is claimed, which may help reach an outdoor outlet from the display area.

## Pros

- The long stated run and multicolour LEDs suit rooflines, gutters, windows and other seasonal displays.
- Remote control and four brightness settings allow adjustments without operating the plug button.
- The listing identifies IP44 and water resistance for outdoor use, as well as indoor use.

## Cons

- Corded electric power restricts placement to areas within reach of an outlet.

## Specifications

### Identity and design
- Brand: UIONVO
- Model: TMC420CW
- Length: 20 Metres
- Number of LEDs: 560
- Colour: Multicolour
- Light source: LED
- Theme: Christmas
- Occasions: Christmas, New Year
- Indoor or outdoor use: Indoor, Outdoor
### Controls and features
- Control methods listed: Push Button, Remote
- Features listed: Dimmable, Energy Efficient, Linkable, Remote Controlled, Timer
### Power and protection
- Power configuration: Corded Electric
- Water resistance listed: Water Resistant
- Ingress protection rating: IP44

## Before you buy

- The timer description is inconsistent: it lists 6H, 8H and 6639H, so the third setting is unclear. The listing also calls the lights linkable but does not specify connection limits. Confirm timer operation and linkability details before buying.

## In the box

- Icicle lights, 20 m \(1\) (Included)
- Remote control \(1\) (Included)
- User manual ×1 (Included)

## A good fit for

- Buyers planning a multicolour seasonal display across a long roofline or gutter.
- Those who want remote or plug-button controls, selectable brightness and timer options.
- Indoor or outdoor decorators with a suitable outlet within reach.

## Less suited to

- Anyone needing battery-powered lights or a display location without nearby mains power.
- Buyers who require a specified, confirmed timer setting beyond the clearly stated options.

## Customer feedback

Customer feedback describes the lights as bright and attractive, and reports positive impressions of quality and value. Opinions on the colours are mixed, with some liking them and others wanting a fuller range. That distinction may matter if a specific colour palette is important: the listing describes four colours rather than an unrestricted colour range.
- Positive themes: Customers report that the lights are bright and look attractive.
- Positive themes: Feedback also describes the product positively for quality and value.
- Mixed feedback: Colour options receive mixed feedback. Some customers like the colours, while others say the range is limited.

## Frequently asked questions

### How long are the UIONVO TMC420CW lights?
The listed light length is 20 metres. The feature text separately claims a 5-metre lead cord.
### Can these icicle lights be used outdoors?
The listing specifies indoor and outdoor use and gives an IP44 rating with water resistance. Follow the product instructions for installation and use.
### What controls and lighting settings are listed?
The lights are described as having remote and push-button controls, eight modes and four brightness levels. The timer options include a garbled third value, so its exact setting is unconfirmed.
### Are the lights mains powered?
Yes. The listed power configuration is corded electric, so the display needs access to an outlet.

## Alternative options

- [400 LED Icicle Outdoor Christmas Lights 10M Fairy String Lights Multicolor \| 8 Modes Timer Connectable 75 Drops Clear Wire Hanging Fairy Lights Plug in with for Outside House Roof Fence Gutter Party](https://bargainpostbox.co.uk/visit/uionvo-tmc420cw-20m-multicolour-led-icicle-lights)
- [RJEDL 3-in-1 Outdoor Christmas Icicle Lights, 25M+5M/98.5ft 800 LED Waterproof Icicle Fairy Lights with 8 Modes Remote Control and Dimmable, Plug in String Lights for Indoor Decor Warm+Multicolor](https://bargainpostbox.co.uk/visit/rjedl-rj-003-800-led-icicle-string-lights)
- [20M Icicle Outdoor Christmas Lights 598 LEDs, RGB Colour Changing, DIY \| 105 Scenes, Music Sync, Timing, Works with App & Remote Control, Waterproof Xmas Icicle Lights for Roof Garden Window](https://bargainpostbox.co.uk/visit/uionvo-tmc420cw-20m-multicolour-led-icicle-lights)
- [Colour Changing Icicle Outdoor Christmas Lights Battery 6M Icicle Lights \| Timer, Waterproof, 12 Modes, Remote, Dimmable, Warm White & Multicolour String Lights for Balcony Eaves Roof Window Decor](https://bargainpostbox.co.uk/visit/uionvo-tmc420cw-20m-multicolour-led-icicle-lights)
- [640 LED Icicle Christmas Lights Outdoor 20M Fairy String Lights Multicolor \| 8 Modes Timer Connectable Waterproof 120 Drops Hanging Lights for House Roof Fence Window Garden Stairs Wall Holiday Party](https://bargainpostbox.co.uk/visit/uionvo-tmc420cw-20m-multicolour-led-icicle-lights)
- [GlobaLink Christmas Icicle Lights, 10M 400LEDs, Connectable, Multicolored \| Mains Powered Icicle Fairy Lights, 8 Modes & Timer, 80 Drops, Outdoor Christmas Decor for Roof, Eaves, Balcony, Wall & Window](https://bargainpostbox.co.uk/visit/uionvo-tmc420cw-20m-multicolour-led-icicle-lights)
- [WOWDSGN Icicle Lights Outdoor, 880 LED 20M+5M/82FT Xmas Snowing Icicle Light, 160 Drops 8 Modes Waterproof Timer Indoor/Outdoor Icicle Christmas Decorations Lights for Roof, Garden \(20M, Warm White\)](https://bargainpostbox.co.uk/visit/uionvo-tmc420cw-20m-multicolour-led-icicle-lights)
- [GYLEFY 20M Icicle Outdoor Christmas Lights for Decoration, Warm White \| 65.6FT 720 LED, Connectable Lights, Waterproof, 8 Lighting Modes, Timer, Outdoor Christmas Decoration](https://bargainpostbox.co.uk/visit/gylefy-sw-lsl-20-800-warm-white-icicle-lights)
- [GlobaLink Christmas Icicle Lights, 10M 400LEDs, Connectable, Blue & Purple \| Mains Powered Icicle Fairy Lights, 8 Modes & Timer, 80 Drops, Outdoor Christmas Decor for Roof, Eaves, Balcony, Wall & Window](https://bargainpostbox.co.uk/visit/uionvo-tmc420cw-20m-multicolour-led-icicle-lights)
- [LEDYA Icicle Outdoor Christmas Lights, 55ft/17m 480 LED Warm White Fairy Lights, Mains Powered Outside & Indoor Decorations Icicle Lights with 8 Modes for Window, Roof, Garden, Wall, Gazebo](https://bargainpostbox.co.uk/visit/uionvo-tmc420cw-20m-multicolour-led-icicle-lights)
- [Dalugo Multicolor Icicle Christmas Lights, 7.5M+10M 240 LED Mains Powered Outdoor Icicle Lights with Memory Function, 6h Timer, Waterproof Christmas Lights Outdoor for Roof, Balcony](https://bargainpostbox.co.uk/visit/uionvo-tmc420cw-20m-multicolour-led-icicle-lights)

## Images

![UIONVO TMC420CW 20 m Multicolour LED Icicle Lights — 1](https://bargainpostbox.co.uk/i/SdXlO2SNzvyaw_VBmoSyLffjU1dE7V8LyenLQu28sYgwaHYuIj-3cWWWg-jejVqlNgQTwNetOzEiLsic6TubWPnLDccmluXy9FOWVBsmw3uqw7uF98WFVRlX.jpg)

![UIONVO TMC420CW 20 m Multicolour LED Icicle Lights — 2](https://bargainpostbox.co.uk/i/cCF2iyKmS7Lw6Y2QlXqRGFx3uLnsh6jTDMdC0fVmcpckSOsnEvTRLiv1fjDVXPm-cTYGqDYfZzzy9WZjcWOlu2ktB8sLZF704kzB3dtKz8ajKR-WGHnJoO_k.jpg)

![UIONVO TMC420CW 20 m Multicolour LED Icicle Lights — 3](https://bargainpostbox.co.uk/i/7DIut_YpLRtk5ia38qTP4lu0UNu1HW_MYMTj94wrFmmX7f-Ew-2TPGbRGxaMr4B3s7Qtc8lkjOBDE1opWau_Xk_ShT95ZK7AsbWLTWXx3EvfT52pd9SBTXQT.jpg)

![UIONVO TMC420CW 20 m Multicolour LED Icicle Lights — 4](https://bargainpostbox.co.uk/i/nT_OBgG_Whm6b2-TXdL5YfDzmqp_VClC_gahl2fOfo0hnnplHC2g8BIp2ZA80k3xXSd2Gnb_Umez1mnYzyUG27HG3_i_1R6CPtZILLUoefOntrniRxAesWz7.jpg)

![UIONVO TMC420CW 20 m Multicolour LED Icicle Lights — 5](https://bargainpostbox.co.uk/i/1qfOtZanlGb9kasa5I8cJPnrFw_mpvUAou12ZccyeQcExRYbZH4AvjCvjYzoT457xhT8cN84M1LX-sH-ArHGbXAv7HSzZxVs9sSvzt0NB8stLG4pkSVK84gb.jpg)

![UIONVO TMC420CW 20 m Multicolour LED Icicle Lights — 6](https://bargainpostbox.co.uk/i/6nqhI0wpCZuA-WNiwFvOQg4I-EQDAYwYdp54buS3uEZjOivoV4pKHAY4FZmy8KsY-mRLLp-02qqQIc61tIFB1HyN4zX6P_Jo8P1OdptuDK-uGRTcQf9KalEw.jpg)

![UIONVO TMC420CW 20 m Multicolour LED Icicle Lights — 7](https://bargainpostbox.co.uk/i/9bPwlWxCch-S5GZqOCh-1yU0U5zgl0YwWInjVcb8q720TQuGev6YkM5PH42_S3H7il7AnziPGH4sDKQxMAbyxbCtP8I8XhZnSgaT9B7f0X3MfD3kSYp8bXmM.jpg)