# Riserva YUI-YKI 6-Inch Plasma Ball

Inch: The Riserva YUI-YKI plasma ball is a tabletop decorative lamp with touch and sound-responsive effects. Its listing describes blue, red and green light, a glass construction and a corded power supply, making it a visual feature rather than a cordless lamp.

- [Original product page](https://bargainpostbox.co.uk/product/riserva-yui-yki-6-inch-plasma-ball)
- [View offer](https://bargainpostbox.co.uk/visit/riserva-yui-yki-6-inch-plasma-ball)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: Riserva
- Model: YUI-YKI
- Category: Home & Kitchen > Home Decor
- Price: 26.33 GBP
- Previous price: 30.98 GBP
- Discount: 15%
- Price checked: 2026-11-14T19:39:03.990Z
- Rating: 4.5 / 5
- Reviews: 93

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 describes touch response and sound activation when sound exceeds 80 decibels.
- The stated overall dimensions are 15 cm across and 25 cm high.
- The product is listed as corded and intended for tabletop, indoor use.

## Pros

- Touch interaction and sound-triggered effects give it more interaction than a static decorative lamp.
- Its tabletop format and multicolour lighting suit a science-themed display or room decoration.

## Cons

- It needs a corded power connection, so placement depends on access to a socket.
- The listing warns that the glass globe is fragile, so it should be kept in a secure location.

## Specifications

### Identity
- Brand: Riserva
- Model: YUI-YKI
### Lighting and controls
- Lamp type: Interactive LED Lamp
- Bulb type: LED
- Control methods listed: Touch
- Switch type: Touch-sensitive
- Number of lights: 3
- Colour: Three Colours
- Shade colour: Multicolor
### Power and installation
- Power supply: Corded Electric
- Mounting type: Tabletop
- Indoor or outdoor use: Indoor
- Waterproof: False
### Dimensions and construction
- Dimensions listed: 15D x 15W x 25H centimetres
- Weight listed: 450 Grams
- Material listed: Glass
- Finish: Polished
- Style: Art Deco
### Other listed details
- Fixture feature: Energy Efficient
- Efficiency: E
- Shade height: 25 Centimetres
- Specific use: Decoration

## Before you buy

- The manufacturer claims sound activation above 80 decibels and a 12V output, while another listing detail gives 220V input. The feature text also claims air-particle removal, which is not substantiated by supporting performance information. Treat these as listing claims and check the supplied power adapter and operating details before use.

## In the box

- 1 plasma ball (Included)
- Adapter (Included)
- User manual (Included)

## A good fit for

- Buyers wanting a tabletop plasma globe for decoration or an interactive science-themed display.
- People looking for touch effects and sound response in a cord-powered lamp.

## Less suited to

- Anyone needing a cordless or outdoor lamp.
- Buyers seeking a robust item for an area where a fragile glass globe may be knocked over.

## Customer feedback

Customer feedback describes the plasma ball as entertaining and enjoyable, with a comment that it can hold attention for a long time. That fits its listed touch and sound-responsive effects, though the feedback does not establish how reliably those features work. Aggregate ratings lean positive, but do not explain the less favourable ratings.
- Positive themes: Customers describe it as entertaining and enjoyable.

## Frequently asked questions

### Does the plasma ball respond to sound?
The listing says it reacts to sound exceeding 80 decibels, as well as touch. This is a manufacturer claim.
### What are its dimensions?
The listed dimensions are 15D x 15W x 25H centimetres.
### Can it be used outdoors?
No. The listing specifies indoor use and says it is not waterproof.
### What comes in the package?
The stated contents are one plasma ball, an adapter and a user manual.

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## Images

![Riserva YUI-YKI 6-Inch Plasma Ball — 1](https://bargainpostbox.co.uk/i/FLLmOLaPafG99-Q2t7-iWzuf7m9oOPtEcWHCe2OIKRV0k_hq4OeHLz-vPLjQSMKAR0Wi0fRDAspBjPhT-gCOPABQRIwQHHkWZqAyBFiIBvbwQ7V6Veek_LwB.jpg)

![Riserva YUI-YKI 6-Inch Plasma Ball — 2](https://bargainpostbox.co.uk/i/5ruA-Z91WBGayEvj0W9ZPkhMSldhuXuVzniy0m3pc-7_TrL8yT76jTpnhKn8qKyXMdZXNbHEyfoV2YD0afGDF9t2Gr2fbgxiPYlEPpKZes00eDYpbUDzzIXv.jpg)

![Riserva YUI-YKI 6-Inch Plasma Ball — 3](https://bargainpostbox.co.uk/i/dUl4fF73OvXYcJV2nmm4932Pj3pgK7Rg_b6gyjQMEhO55Rki_FM_v332aZ4UlL9v0biUuoiNkHaoPtrbN4eBmh0l8yMKZtTw-zEjs3PfGwOrcgKVsL0ekEZp.jpg)

![Riserva YUI-YKI 6-Inch Plasma Ball — 4](https://bargainpostbox.co.uk/i/5098YIiB-mCR6sOnTZbcC75llyPWnGxPTDixkcHJBnu7uAJPbIxhZNB2DfMkslSTQF4a3gw1ysGXZH8fz7DRIJruCAYrV3sc-IzviOuYiM5VdoJLHI9FqNrE.jpg)

![Riserva YUI-YKI 6-Inch Plasma Ball — 5](https://bargainpostbox.co.uk/i/yihvwDZ24vatCfkzcUCZtpp_PTpW5hIUXO6BGeMkPi_psKKbsrNXxs2rqtqq0HmJxtc-2yFwxiITpKi4U7TFUeDr5ufjYnQxQxHS3Ah2fs_ur6d9Cjsy-wGf.jpg)

![Riserva YUI-YKI 6-Inch Plasma Ball — 6](https://bargainpostbox.co.uk/i/l7vyrZdSfErh3J9K4kVCTEZ1xSmz0ZCGKz2LoCvhqbV7buQ9xA8O6ZjAfRrtQl8saOZs375BwpmbjFRBay9aLOB-jvAwa3u01qIAH70wZyFUZe3wsQtrXXjB.jpg)

![Riserva YUI-YKI 6-Inch Plasma Ball — 7](https://bargainpostbox.co.uk/i/x26vk3eL_1edB5aeoreRrCOCrDWZ5p7HQD9Ze-T0MTKdzvk6Wfbu1jNlLtWl2t09NKQrwzLAb3NIXBaZOeNbrY44aDICIwA7_TdUlEaXRtIY8Z-G5KLsktFM.jpg)