---
product_id: 497417595
title: "K Smart Sign | Bellisima H3 F31 | Matt Dark Gray Personalised House Sign Laser Cut 3d Door Numbers Street Address Grey Number Signs Plaque | 300mm x 160mm (Matt Dark Gray & Black Marble Effect)"
brand: "k smart sign"
price: "¥8690"
currency: JPY
in_stock: true
reviews_count: 8
category: "K Smart Sign"
url: https://www.desertcart.jp/products/497417595-k-smart-sign-bellisima-h3-f31-matt-dark-gray-personalised
store_origin: JP
region: Japan
---

# K Smart Sign | Bellisima H3 F31 | Matt Dark Gray Personalised House Sign Laser Cut 3d Door Numbers Street Address Grey Number Signs Plaque | 300mm x 160mm (Matt Dark Gray & Black Marble Effect)

**Brand:** k smart sign
**Price:** ¥8690
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** K Smart Sign | Bellisima H3 F31 | Matt Dark Gray Personalised House Sign Laser Cut 3d Door Numbers Street Address Grey Number Signs Plaque | 300mm x 160mm (Matt Dark Gray & Black Marble Effect) by k smart sign
- **How much does it cost?** ¥8690 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/497417595-k-smart-sign-bellisima-h3-f31-matt-dark-gray-personalised)

## Best For

- k smart sign enthusiasts

## Why This Product

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

## Description

K Smart Sign – Bellissima H3 House Sign – 5mm thick acrylic The Bellissima range is a beautiful 2 piece sign made from 100% Genuine Perspex & K Smart Sign Composite Aluminium. The finished item is a beautifully machined matt 2-piece laser cut sign with a beautiful reflective mirror finish. A perfect contemporary sign suitable for any property. On the sign you can have anything written, not just a house number and street name. These signs are also perfect for displaying instructions / directions. The layout is all central. This means all the numbers and wording are CENTRAL. To order your sign simply enter the details into the customisation box, the sign will be designed on screen for you. If you want more information than the box will allow, please message us. This sign is made from laser cutting through the Perspex, a composite plate is then fixed to the back to give the numbers and letters their colour. The sign will last a lifetime. The sign is manufactured in the UK (Lancashire) directly from raw materials and if ordered before 4pm (Monday to Friday) sent out on the same day. We also manufacture products on a Saturday and Sunday so if your order is placed over the weekend it will leave on Monday! The sign measures 300mm (30cm) x 160mm (16cm) and comes complete with a full fitting kit, comprehensive physical instructions and a wall template. All you need to fit this sign is 5 minutes of your time, a pencil, a drill with a 5mm drill bit and a small cross headed screwdriver.

Review: Excellent product. - Such a great product for the price. Looks amazing & was easy to put up. Arrived very quickly as well. 10/10
Review: Exceptional Company and product. - Absolutely one of the best things I've bought for the house ,it's absolutely stunning .I can't beleive firstly how cheap this sign had been and how quick from ordering to it turning up on my doorstep , incredible service . It came completely protected with full instructions and fittings and a template to drill your holes on the other side . I had read previous reviews and expected the worst with the backing paper , to the point I had goggled solutions , one included using a hair dryer to warm the adhesives up and then roll it onto a cardboard tube , but whilst my partner was retrieving the said hair dryer , I had pickled a corner and the whole thing came off without any fuss . Within 5 minutes the signs up , it looks brilliant . If your looking for house number or like me just fancied a change , you won't be disappointed, absolute bargain . Thank you so much

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BHKV8JCW |
| Best Sellers Rank | 725 in DIY & Tools ( See Top 100 in DIY & Tools ) 1 in Address Plaques |
| Brand | K Smart Sign |
| Brand Name | K Smart Sign |
| Colour | Matt Dark Gray & Black Marble Effect |
| Customer Reviews | 4.5 out of 5 stars 1,374 Reviews |
| Item Dimensions L x W | 30L x 16W centimetres |
| Item Weight | 300 Grams |
| Item weight | 300 Grams |
| Manufacturer | K Smart Sign |
| Material | Acrylic |
| Mounting Type | Door Mount |
| Mounting type | Door Mount |
| Number of Pieces | 2 |
| Orientation | Portrait |
| Part Number | Bellissima H3-F31-A |
| Pre Printed Text | Numbers |
| Recommended Uses For Product | Property |
| Size | 300 mm x 160 mm |
| Text | 2 text inputs |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** K Smart Sign
- **Colour:** Matt Dark Gray & Black Marble Effect
- **Item weight:** 300 Grams
- **Material:** Acrylic
- **Mounting type:** Door Mount
- **Orientation:** Portrait
- **Pre-printed:** Numbers
- **Product dimensions:** 30L x 16W centimetres
- **Recommended uses for product:** Property
- **Size:** 300 mm x 160 mm

## Images

![K Smart Sign | Bellisima H3 F31 | Matt Dark Gray Personalised House Sign Laser Cut 3d Door Numbers Street Address Grey Number Signs Plaque | 300mm x 160mm (Matt Dark Gray & Black Marble Effect) - Image 1](https://m.media-amazon.com/images/I/61eke4eCKPL.jpg)
![K Smart Sign | Bellisima H3 F31 | Matt Dark Gray Personalised House Sign Laser Cut 3d Door Numbers Street Address Grey Number Signs Plaque | 300mm x 160mm (Matt Dark Gray & Black Marble Effect) - Image 2](https://m.media-amazon.com/images/I/61lzWRbQlLL.jpg)
![K Smart Sign | Bellisima H3 F31 | Matt Dark Gray Personalised House Sign Laser Cut 3d Door Numbers Street Address Grey Number Signs Plaque | 300mm x 160mm (Matt Dark Gray & Black Marble Effect) - Image 3](https://m.media-amazon.com/images/I/71HgfCE-tJL.jpg)
![K Smart Sign | Bellisima H3 F31 | Matt Dark Gray Personalised House Sign Laser Cut 3d Door Numbers Street Address Grey Number Signs Plaque | 300mm x 160mm (Matt Dark Gray & Black Marble Effect) - Image 4](https://m.media-amazon.com/images/I/61y2pgjJdgL.jpg)
![K Smart Sign | Bellisima H3 F31 | Matt Dark Gray Personalised House Sign Laser Cut 3d Door Numbers Street Address Grey Number Signs Plaque | 300mm x 160mm (Matt Dark Gray & Black Marble Effect) - Image 5](https://m.media-amazon.com/images/I/81d7T2bmJuL.jpg)

## Available Options

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

## Questions & Answers

**Q: Please can you tell me if there is a solar light fitted?**
A: No there's no solar light - the reflection you see in the picture is just lighting. 
It's dark at night so you can always fit your own light above it, but it does catch the sun in the daytime and looks great.

**Q: Can you please tell whether it is intended to be used under some shell or it's ok to be put in the open air under sun and rain? Will it keep its color**
A: Don't know.  It hasn't been put up yet.  Will be on wall which doesn't have a porch or canopy.  I'm hoping will keep its colour as it looks really nice

**Q: We have a new caravan, would we be able to use heavy duty sticky pads to stick it to the caravan?**
A: I am afraid the sign comes with plugs on the back which fit into attachments that screw into a wall. Apologies for the inconvenience.

**Q: Can they be battery operated?**
A: It doesn't have a light - no batteries required.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent product.
*by M***T on 1 June 2026*

Such a great product for the price. Looks amazing & was easy to put up. Arrived very quickly as well. 10/10

### ⭐⭐⭐⭐⭐ Exceptional Company and product.
*by T***T on 21 May 2026*

Absolutely one of the best things I've bought for the house ,it's absolutely stunning .I can't beleive firstly how cheap this sign had been and how quick from ordering to it turning up on my doorstep , incredible service . It came completely protected with full instructions and fittings and a template to drill your holes on the other side . I had read previous reviews and expected the worst with the backing paper , to the point I had goggled solutions , one included using a hair dryer to warm the adhesives up and then roll it onto a cardboard tube , but whilst my partner was retrieving the said hair dryer , I had pickled a corner and the whole thing came off without any fuss . Within 5 minutes the signs up , it looks brilliant . If your looking for house number or like me just fancied a change , you won't be disappointed, absolute bargain . Thank you so much

### ⭐⭐⭐⭐⭐ Good sign
*by W***E on 12 May 2026*

Purchased after moving house to replace an old sign. Much better and look premium quality. Easy to fix with the fittings and feel like a good price. Would recommend if you are looking for a decent number sign for your house.

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**Shop now:** [https://www.desertcart.jp/products/497417595-k-smart-sign-bellisima-h3-f31-matt-dark-gray-personalised](https://www.desertcart.jp/products/497417595-k-smart-sign-bellisima-h3-f31-matt-dark-gray-personalised)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-09*