---
product_id: 464751375
title: "MR11 Halogen Bulbs GU4 12 V 20 W, Mr11 GU4 Dimmable Glass Cover for Ceiling Light, 2 Pins 2700 K Warm White, Pack of 12"
brand: "simusi"
price: "R1152"
currency: ZAR
in_stock: true
reviews_count: 5
category: "Simusi"
url: https://www.desertcart.co.za/products/464751375-mr11-halogen-bulbs-gu4-12-v-20-w-mr11-gu4
store_origin: ZA
region: South Africa
---

# 2500h long-lasting life 20W powerful spotlight 2700K warm white glow MR11 Halogen Bulbs GU4 12 V 20 W, Mr11 GU4 Dimmable Glass Cover for Ceiling Light, 2 Pins 2700 K Warm White, Pack of 12

**Brand:** simusi
**Price:** R1152
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your space with warmth and precision — don’t get left in the dark!

## Quick Answers

- **What is this?** MR11 Halogen Bulbs GU4 12 V 20 W, Mr11 GU4 Dimmable Glass Cover for Ceiling Light, 2 Pins 2700 K Warm White, Pack of 12 by simusi
- **How much does it cost?** R1152 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/464751375-mr11-halogen-bulbs-gu4-12-v-20-w-mr11-gu4)

## Best For

- simusi enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Compatible:** Standard GU4 two-pin base and MR11 size fit seamlessly into most ceiling fixtures and spotlights.
- • **Bulk Pack Convenience:** Set of 12 bulbs means you’re stocked for months—perfect for home, office, or hospitality upgrades.
- • **Premium Warm White Glow:** 2700K color temperature with CRI 99 ensures natural, inviting light that enhances any space.
- • **Eye-Friendly Illumination:** No flicker, no strobe, and zero UV radiation protect your eyes during long hours of use.
- • **Effortless Ambiance Control:** Dimmable MR11 bulbs let you tailor your lighting vibe from cozy to bright instantly.

## Overview

The Simusi MR11 GU4 12V 20W halogen bulbs deliver a crisp, warm white light at 2700K with an exceptional CRI of 99 for true color rendering. Designed for dimmable control and flicker-free operation, these bulbs provide up to 2500 hours of reliable, eye-friendly illumination. Compact and easy to install, this pack of 12 is ideal for professional and home environments seeking quality spotlighting with a cozy ambiance.

## Description

Specifications: √GU4 Bulbs √Voltage 12 V. √2700K warm white soft light √Beam angle of 24 √CRI 99, dimmable √ No mercury, no UV or IR √ 2500 hour life span. √Easy to install, instant on √No flicker, protect your eyes √Pack of 12 bulbs

Review: CONTENT - RAS PARFAIT
Review: Lampadine a faretto alogene - Funzionano benissimo soddisfatto del acquisto consegna rapida

## Features

- MR11 12V Halogen Spotlight: 34 x 36 mm. 20W Dimmable MR11 GU4 Halogen Bulb GU4 two-pin base, standard form MR11; input voltage 12V. Please check carefully whether the voltage and dimension match before purchasing.
- Warm white halogen bulbs: 2700 K warm white. Instant ignition. The light colour of 2700K (warm white) is ideal for living and working spaces, gives a beautiful, warm and even light for a comfortable and inviting atmosphere.
- 【Dimmable】MR11 halogen bulbs are dimmable. Instant on without any delay. CRI>90. No flicker, no strobe, no UV radiation, better protect your eyes.
- 【High Performance】 MR11 12V 20W bulb creates a comfortable and relaxing atmosphere. Perfect for living rooms, bedrooms, kitchens, hallways, shops, exhibitions, hotels, museums, restaurants, etc.
- 【Long Lasting】 MR11 halogen bulb spot light bulb works up to 2500 hours. Simusi is committed to providing customers with high quality standard bulbs. All products are guaranteed for 1 year. Please contact us if you have any questions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B6DRLX78 |
| Accepted Voltage Frequency | 220 to 240 Volts and 50 Hertz |
| Additional Features | 12V, Warm White, CRI 99, Dimmable, 2500h Lifespan, No Flicker |
| Beam Angle | 24 Degrees |
| Brand | Simusi |
| Brand Name | Simusi |
| Bulb Base | GU4 |
| Bulb Shape Size | MR11 |
| Bulb base | GU4 |
| Bulb shape/size | MR11 |
| Color | Warm White |
| Color Rendering Index | 99.00 |
| Color Temperature | 2700 Kelvin |
| Connectivity Technology | Infrared |
| Controller Type | Push Button |
| Customer Reviews | 4.5 out of 5 stars 105 Reviews |
| Efficiency | G |
| Incandescent Equivalent Wattage | 20 Watts |
| Item Dimensions W x H | 34W x 36H millimeters |
| Item Weight | 0.2 Kilograms |
| Light Color | Warm White |
| Light Source Operating Life | 2500 Hours |
| Light Source Type | Halogen |
| Light Source Wattage | 20 Watts |
| Light Type | Halogen |
| Light type | Halogen |
| Manufacturer | Simusi |
| Manufacturer Part Number | GU4 |
| Material Type | Plastic |
| Model Name | GU4 |
| Model Number | GU4 |
| Number of Items | 12 |
| Power Source | Corded Electric |
| Shape | Reflector(R) |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special features | 12V, Warm White, CRI 99, Dimmable, 2500h Lifespan, No Flicker |
| Specific Uses For Product | Zum Gebrauch im Freien und in geschlossenen Räumen |
| Style Name | MR11-20W-12P |
| Unit Count | 12.0 Count |
| Voltage | 12 Volts |
| Wattage | 20 watts |
| White Brightness | 2700 Lumens |

## Product Details

- **Brand:** Simusi
- **Bulb shape/size:** MR16
- **Light type:** Halogen
- **Special features:** 230V, 2700K Warm White, CRI 99, Dimmable, 2500 Hours Lifespan, No flicker, 35° Beam Angle
- **Wattage:** 50 watts

## Images

![MR11 Halogen Bulbs GU4 12 V 20 W, Mr11 GU4 Dimmable Glass Cover for Ceiling Light, 2 Pins 2700 K Warm White, Pack of 12 - Image 1](https://m.media-amazon.com/images/I/81rjxyP4qDL.jpg)
![MR11 Halogen Bulbs GU4 12 V 20 W, Mr11 GU4 Dimmable Glass Cover for Ceiling Light, 2 Pins 2700 K Warm White, Pack of 12 - Image 2](https://m.media-amazon.com/images/I/613WPAVzhaL.jpg)
![MR11 Halogen Bulbs GU4 12 V 20 W, Mr11 GU4 Dimmable Glass Cover for Ceiling Light, 2 Pins 2700 K Warm White, Pack of 12 - Image 3](https://m.media-amazon.com/images/I/71g3BEkBhPL.jpg)
![MR11 Halogen Bulbs GU4 12 V 20 W, Mr11 GU4 Dimmable Glass Cover for Ceiling Light, 2 Pins 2700 K Warm White, Pack of 12 - Image 4](https://m.media-amazon.com/images/I/61kkPH4m3oL.jpg)
![MR11 Halogen Bulbs GU4 12 V 20 W, Mr11 GU4 Dimmable Glass Cover for Ceiling Light, 2 Pins 2700 K Warm White, Pack of 12 - Image 5](https://m.media-amazon.com/images/I/61oWiDotHPL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ CONTENT
*by F***S on 11 December 2023*

RAS PARFAIT

### ⭐⭐⭐⭐⭐ Lampadine a faretto alogene
*by P***I on 1 May 2025*

Funzionano benissimo soddisfatto del acquisto consegna rapida

### ⭐⭐⭐⭐⭐ Alles gut
*by A***E on 14 May 2026*

Alles gut

## Frequently Bought Together

- Simusi GU10 Halogen Light Bulbs, GU10 Bulbs 50W, 6 Pack Spotlight Bulbs AC 230V 50W, Light Bulbs Halogen Equivalent Energy 2 Pin 35° Beam Angle 2700K Dimmable Warm White
- Simusi MR16 Halogen Light Bulbs, (6 Pack) 12V 50W Gu5.3 Spotlight Bulb Dimmable for Ceiling Light, 2 Pin Halogen Spotlight Bulbs 2700K Warm White
- G4 Halogen Light Bulbs 20W 12V Clear Capsule 2 Pin Lamp Bulb Halogen Pin Base Warm White Dimmable 10 Pack

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-07-14*