---
product_id: 47966820
title: "Colour Changing Bulb B22 10W Dimmable, RGBW LED Light Bulbs Mood Lighting with 21key Remote Control,Dual Memory Function,12 Color Choices for Home Dec"
brand: "hydong"
price: "€ 18.72"
currency: EUR
in_stock: true
reviews_count: 8
category: "Hydong"
url: https://www.desertcart.ie/products/47966820-colour-changing-bulb-b22-10w-dimmable-rgbw-led-light-bulbs
store_origin: IE
region: Ireland
---

# Up to 23-hour timer control 12 vivid color options + daylight white 10W energy-efficient LED power Colour Changing Bulb B22 10W Dimmable, RGBW LED Light Bulbs Mood Lighting with 21key Remote Control,Dual Memory Function,12 Color Choices for Home Dec

**Brand:** hydong
**Price:** € 18.72
**Availability:** ✅ In Stock

## Summary

> 🌈 Light Up Your Life, Your Way — Because Ordinary is Boring!

## Quick Answers

- **What is this?** Colour Changing Bulb B22 10W Dimmable, RGBW LED Light Bulbs Mood Lighting with 21key Remote Control,Dual Memory Function,12 Color Choices for Home Dec by hydong
- **How much does it cost?** € 18.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/47966820-colour-changing-bulb-b22-10w-dimmable-rgbw-led-light-bulbs)

## Best For

- hydong enthusiasts

## Why This Product

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

## Key Features

- • **Smart Memory Recall:** Automatically remembers your last color or mode when switched on—no more resetting needed.
- • **Effortless Convenience with Timer:** Set auto-off up to 23 hours via remote, perfect for winding down or energy saving.
- • **Safe, Flicker-Free & Eco-Friendly:** No UV, mercury-free, flicker-free lighting that protects your eyes and the planet.
- • **Seamless Multi-Bulb Synchronization:** Innovative sync tech keeps multiple bulbs perfectly in rhythm for a unified lighting experience.
- • **Vibrant Ambiance at Your Fingertips:** 12 customizable colors plus crisp 5700K daylight white to match every mood and moment.

## Overview

The HYDONG Colour Changing Bulb B22 is a 10W dimmable LED bulb featuring 12 color modes including daylight white (5700K), controlled via a 21-key remote. It supports multi-bulb synchronization, dual memory function, and a timer up to 23 hours. With 900 lumens brightness, flicker-free operation, and energy-efficient design, it’s perfect for creating dynamic, mood-enhancing lighting in any indoor space.

## Description

HYDONG Colour Changing Bulb B22 10W Dimmable, RGBW LED Light Bulbs Mood Lighting with 21key Remote Control,Dual Memory Function,12 Color Choices for Home Dec : desertcart.co.uk: Lighting

Review: Light - Great item lots of colours, great for when you get in bed and realise you forgot to turn off the light haha 😛, easy to set up, great value for money and easy to control.
Review: Cheap and amazing LED bulb - Amazing product. It comes with a IR remote with battery included, the bulb is working great and changes colour as described!

## Features

- 【RGB + Daylight White】LED light bulbs combined by independent 5700K Daylight White chips and RGB chips, fully meet the needs of daily lighting and provide 12 kinds of colorful lights, you can choices the color you like as a mood lighting and stage lights to decor your home.
- 【Memory & Synchronization Function】When you use wall switch turn on the light bulb it can memory the last color or mode you used. The synchronization function is an innovative technology for the use of multiple bulbs in the same lamp, such as fan lights, bar lamps, chandeliers, table lamps, and more, When we use flash or smooth modes, the rhythm of the color changing of the bulb can always be consistent. Note: One remote control can control all bulbs.
- 【Timing Function】LED lights can auto off by setting timer service. If you want the light turn off after an hour when you go bed, just press the button once, 2 hours by press twice and so on. The maximum can take up to 23 hours. it's will make life more convenient.
- 【Two Lighting Modes】Flash and Smooth mode allow you to set up the appropriate atmosphere anytime to bring you a better visual experience. Flash mode gives you a stage effect when enjoy concert or stage performances, just let the light and atmosphere to match to create an immersive feeling. Smooth mode provides automatically cycle switching on light colour in different atmosphere. It also adjusts the rhythm and creates more surprises and romance.
- 【More safety】No flicker, protect the child vision; High energy efficiency, No UV or other deleterious radiation; No mercury, safe, stable and reliable. If you encounter any problems, please feel free to contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XYFZ4J5 |
| Accepted Voltage Frequency | 100 to 240 Volts and 50 Hertz to 60 Hertz |
| Average Life Span | 30000 Hours |
| Best Sellers Rank | 284 in Lighting ( See Top 100 in Lighting ) 76 in LED Bulbs |
| Brand | HYDONG |
| Brand Name | HYDONG |
| Bulb Base | B22D |
| Bulb Diameter | 60 Millimetres |
| Bulb Shape Size | A19 |
| Bulb base | B22D |
| Bulb shape size | A19 |
| Color Rendering Index (CRI) | 85.00 |
| Color Temperature | 5700 Kelvin |
| Connectivity Technology | Infrared |
| Control Method | Remote |
| Controller Type | Remotecontrol |
| Country Of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 13,705 Reviews |
| EU Energy Efficiency Label | E |
| Incandescent Equivalent | 60 Watts |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 6W x 12H centimetres |
| Item Shape | Arbitrary(A) |
| Item Weight | 0.1 Kilograms |
| Light Color | Daylight |
| Light Source Wattage | 10 Watts |
| Light Type | LED |
| Light type | LED |
| Luminous Flux | 900 Lumen |
| Manufacturer | HYDONG |
| Material Type | Plastic |
| Model Number | BR18-SH4Q |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 10 Watts |
| Power Source | Electric (AC) |
| Special Features | Colour Changing |
| Special feature | Colour Changing |
| Specific Uses | Appliance |
| Theme | Rainbow |
| Type of Bulb | LED |
| UPC | 612957729448 |
| Unit Count | 1.0 count |
| Voltage | 220 Volts |
| Wattage | 10 watts |
| White Brightness | 900 Lumens |

## Product Details

- **Brand:** HYDONG
- **Light type:** LED
- **Special feature:** Colour Changing, Dimmable, Energy Efficient, Eye-Friendly, Timer
- **Wattage:** 10 watts
- **Bulb shape size:** A19

## Images

![Colour Changing Bulb B22 10W Dimmable, RGBW LED Light Bulbs Mood Lighting with 21key Remote Control,Dual Memory Function,12 Color Choices for Home Dec - Image 1](https://m.media-amazon.com/images/I/51qKnRPcIVL.jpg)

## Available Options

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

## Questions & Answers

**Q: Differences between B22 and B27 ?**
A: B22 = Bayonet Fitting Bulb (22mm base)
E27 = Edison Screw Bulb (27mm base)
Most common Europe fittings.

**Q: Do you need a smart house??**
A: No it's just a remote control lightbulb. Although my house is pretty smart. It's a good bulb though.

**Q: Hi, I have got this lamp and the controller is not working. Is there anything you can do?**
A: As Maggs said, there is a clear plastic film in the battery compartment. I've found that sometimes the bulb does not respond to the remote control unless the bulb in disconnected from the mains for a few seconds.
B&M sell a set of remote control LED candles that has the same remote control for £5 if you don't want to return it.

**Q: It's this working if I have a normal light in my room and I just want it to have the remote to be able to turn it on and off from my bed, its working**
A: No, you would need to use the bulb that comes With the remote as you can’t connect a normal light to the remote. However the light has an option or warm light, so you can use that setting and then turn it off and on with the remote whilst your in bed.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Light
*by K***. on 4 January 2026*

Great item lots of colours, great for when you get in bed and realise you forgot to turn off the light haha 😛, easy to set up, great value for money and easy to control.

### ⭐⭐⭐⭐⭐ Cheap and amazing LED bulb
*by A***! on 5 December 2025*

Amazing product. It comes with a IR remote with battery included, the bulb is working great and changes colour as described!

### ⭐⭐⭐⭐⭐ Amazing colour changing lightbulb
*by H***I on 24 December 2025*

Amazing colour changing light bulb. This bulb is really good value for money. I also find it's a nice cool white in white mode. But you can easily dim the colour down if need be. The remote control is easy to use. I would highly recommend this product.

## Frequently Bought Together

- HYDONG Colour Changing Bulb B22 10W Dimmable, RGBW LED Light Bulbs Mood Lighting with 21key Remote Control,Dual Memory Function,12 Color Choices for Home Dec
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-13*