---
product_id: 547032145
title: "DoRight 10W MR11 Halogen Light Bulbs, 12V GU4 Bi-Pin Fibre Optic Christmas Tree Bulb Dimmable Warm White 2800K 35MM Diameter Halogen Reflector Lamp with Glass Cover for Holiday Decoration (2-Pack)"
brand: "doright"
price: "฿1031"
currency: THB
in_stock: true
reviews_count: 13
url: https://www.desertcart.co.th/products/547032145-doright-10w-mr11-halogen-light-bulbs-12v-gu4-bi-pin
store_origin: TH
region: Thailand
---

# 300 Lumen Brightness 10W Power Dimmable Feature DoRight 10W MR11 Halogen Light Bulbs, 12V GU4 Bi-Pin Fibre Optic Christmas Tree Bulb Dimmable Warm White 2800K 35MM Diameter Halogen Reflector Lamp with Glass Cover for Holiday Decoration (2-Pack)

**Brand:** doright
**Price:** ฿1031
**Availability:** ✅ In Stock

## Summary

> ✨ Light Up Your Holidays with Style!

## Quick Answers

- **What is this?** DoRight 10W MR11 Halogen Light Bulbs, 12V GU4 Bi-Pin Fibre Optic Christmas Tree Bulb Dimmable Warm White 2800K 35MM Diameter Halogen Reflector Lamp with Glass Cover for Holiday Decoration (2-Pack) by doright
- **How much does it cost?** ฿1031 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/547032145-doright-10w-mr11-halogen-light-bulbs-12v-gu4-bi-pin)

## Best For

- doright enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Ambiance:** Dimmable feature lets you set the mood effortlessly.
- • **Illuminate Your Space:** Transform any room with warm, inviting light.
- • **Versatile Applications:** Perfect for homes, offices, and festive decorations.
- • **Effortless Installation:** Instantly brighten your space with a simple plug-in.
- • **Energy Efficient Design:** Enjoy 10W power without compromising on brightness.

## Overview

The DoRight 10W MR11 Halogen Light Bulbs are designed for low voltage use, providing a warm white glow at 2800K. With a GU4 bi-pin base, these dimmable bulbs are perfect for a variety of applications, from festive decorations to general lighting in homes and businesses. Easy to install and energy-efficient, they deliver 300 lumens of brightness, making them an ideal choice for creating the perfect ambiance.

## Description

DoRight 10W MR11 Halogen Light Bulbs, 12V GU4 Bi-Pin Fibre Optic Christmas Tree Bulb Dimmable Warm White 2800K 35MM Diameter Halogen Reflector Lamp with Glass Cover for Holiday Decoration (2-Pack)

## Features

- [LOW VOLTAGE ONLY] - The MR11 GU4 halogen bulb is AC/DC12V directly, DO NOT use for 85V-265V. Otherwise it may cause short circuit or damage to the bulb.
- [MR11 Halogen Bulbs] - MR11 Fibre Optic Christmas Tree Bulb 12V 10W with glass cover, Warm White 2800K, GU4/GZ4/G4 2 pin base, AC/DC12V, Dimension: ø35*35MM.
- [Dimmable] - Our GU4 bi pin base halogen bulb is dimmable, compatible with any dimmers. You can adjust the brightness to your preference.
- [Easy Installation] - Our MR11 spotlight bulbs is standard MR11 shape with GU4 bi-pin base, easy to install, instant on without flicker.
- [Wide Applications] - MR11 12V 10W halogen bulbs are ideal for decoration or general lighting use like track lights, recessed lights, ceiling lights, downlights, accent lighting for living room, bedroom, bathroom, hallways, counters, cabinet, hotels, museums, offices, restaurants, retail, outdoor landscaping spotlight fixtures, wall lamp, yard, patio, lawn, path, garden lights, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | DoRight |
| Manufacturer | Lusta LED Co., Ltd |
| Product Dimensions | 3.5 x 3.5 x 3.5 cm; 40 g |
| Manufacturer reference | XK-1656-WWx2-UK-FBS |
| Part Number | XK-1656-WWx2-UK-FBS |
| Number of Items | 2 |
| Style | 10W MR11 - 2 Pack |
| Shape | Reflector(R) |
| Material | Aluminum |
| Voltage | 12 Volts |
| Special features | Dimmable |
| Power and Plug Description: | AC/DC |
| Type of Bulb | Halogen Lamp |
| Cap Type | GU4 |
| Luminous Flux | 300 Lumen |
| Wattage | 10 watts |
| Wattage | 10 Watts |
| Colour Temperature | 2800 Kelvin |
| Colour Rendering Index (CRI) | 80 |
| Bulb Diameter | 35 Millimetres |
| Bulb Length | 35 Millimetres |
| Item Weight | 40 g |
| Guaranteed software updates until | unknown |

## Images

![DoRight 10W MR11 Halogen Light Bulbs, 12V GU4 Bi-Pin Fibre Optic Christmas Tree Bulb Dimmable Warm White 2800K 35MM Diameter Halogen Reflector Lamp with Glass Cover for Holiday Decoration (2-Pack) - Image 1](https://m.media-amazon.com/images/I/71hPsDgoYBL.jpg)
![DoRight 10W MR11 Halogen Light Bulbs, 12V GU4 Bi-Pin Fibre Optic Christmas Tree Bulb Dimmable Warm White 2800K 35MM Diameter Halogen Reflector Lamp with Glass Cover for Holiday Decoration (2-Pack) - Image 2](https://m.media-amazon.com/images/I/71nY69nwTVL.jpg)
![DoRight 10W MR11 Halogen Light Bulbs, 12V GU4 Bi-Pin Fibre Optic Christmas Tree Bulb Dimmable Warm White 2800K 35MM Diameter Halogen Reflector Lamp with Glass Cover for Holiday Decoration (2-Pack) - Image 3](https://m.media-amazon.com/images/I/61vg6f4VEFL.jpg)
![DoRight 10W MR11 Halogen Light Bulbs, 12V GU4 Bi-Pin Fibre Optic Christmas Tree Bulb Dimmable Warm White 2800K 35MM Diameter Halogen Reflector Lamp with Glass Cover for Holiday Decoration (2-Pack) - Image 4](https://m.media-amazon.com/images/I/814eHLRGrYL.jpg)
![DoRight 10W MR11 Halogen Light Bulbs, 12V GU4 Bi-Pin Fibre Optic Christmas Tree Bulb Dimmable Warm White 2800K 35MM Diameter Halogen Reflector Lamp with Glass Cover for Holiday Decoration (2-Pack) - Image 5](https://m.media-amazon.com/images/I/61q1zign9DL.jpg)

## Available Options

This product comes in different **Style Name** options.

## Questions & Answers

**Q: Fiber optic christmas trees have an ac voltage wall wort power supply. is the mr16 halogen bulb for 12 volts ac or 12 volts dc?**
A: I’m assuming that it can be used in either. However, I have mine in an ac unit for an electric wreath.

**Q: Are these mr11 fiber optic Christmas tree bulb suitable for a fibre optic santa?**
A: If your supply is for a 12 volt and states that the bulb should be a 10w then fine . In the past I experienced a problem with my Christmas tree lights and fitted a bulb which was not a 10w and had a lot problems with the lighting but once I fitted the correct bulb MR11 10w 12 volt everything returned to normal.

**Q: Which color works best for the fiber optic Christmas Tree, Red or Green? it looks white clear in pic**
A: Its white. Mine stopped working this year. I replace with this mr16 halogen bulb and it gives out soft warm light. Looks great on my Christmas tree.

**Q: Do these mr11 halogen bulbs have GU4 pins?**
A: Yes, they are the simple straight pins.It works perfectly in my christmas trees.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Xmas revitalised
  

*by P***N on Reviewed in the United Kingdom on 26 February 2024*

Only needed one bulb for an old fibre optic Xmas tree and 2 was minimum I could buy online so opted for this as it represented good value. Does the job as expected

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Cooker hood lights
  

*by M***N on Reviewed in the United Kingdom on 30 March 2024*

Arrived within days of ordering and works perfectly in our motorhome cooker hud

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Lightbulbs
  

*by L***B on Reviewed in the United Kingdom on 19 June 2024*

I bought the wrong size so for me they fit the socket but they did flicker - I left it too late to return so not a good value for money for me , but that's on me! 5 stars as otherwise I'm sure they're great!

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**Shop now:** [https://www.desertcart.co.th/products/547032145-doright-10w-mr11-halogen-light-bulbs-12v-gu4-bi-pin](https://www.desertcart.co.th/products/547032145-doright-10w-mr11-halogen-light-bulbs-12v-gu4-bi-pin)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-25*