---
product_id: 456845693
title: "MR16 Halogen Light Bulbs, Gu5.3 12V 20W Spotlight Bulb Dimmable for Ceiling Light, 2 Pin Halogen Spotlight Bulbs 2700K Warm White (6 Pack)"
brand: "simusi"
price: "299.74 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Simusi"
url: https://www.desertcart.tn/products/456845693-mr16-halogen-light-bulbs-gu5-3-12v-20w-spotlight-bulb
store_origin: TN
region: Tunisia
---

# 35° wide beam angle 280 lumens bright output Fully dimmable 10%-100% MR16 Halogen Light Bulbs, Gu5.3 12V 20W Spotlight Bulb Dimmable for Ceiling Light, 2 Pin Halogen Spotlight Bulbs 2700K Warm White (6 Pack)

**Brand:** simusi
**Price:** 299.74 DT
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your space, dim down your energy bills!

## Quick Answers

- **What is this?** MR16 Halogen Light Bulbs, Gu5.3 12V 20W Spotlight Bulb Dimmable for Ceiling Light, 2 Pin Halogen Spotlight Bulbs 2700K Warm White (6 Pack) by simusi
- **How much does it cost?** 299.74 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/456845693-mr16-halogen-light-bulbs-gu5-3-12v-20w-spotlight-bulb)

## 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

- • **Long-Lasting Glow:** Up to 2500 hours lifespan means fewer replacements and more consistent lighting.
- • **True-to-Life Colors:** CRI over 99 ensures your space looks vivid and authentic, every time.
- • **Energy-Smart Brilliance:** Uses 28% less energy than traditional incandescents, saving your wallet and the planet.
- • **Instant Ambiance Control:** Dimmable from 10% to 100% with no warm-up delay—set the perfect mood instantly.
- • **Perfect Fit & Versatility:** Standard GU5.3 base and 12V compatibility make installation seamless for any ceiling spotlight.

## Overview

The Simusi MR16 Halogen Light Bulbs deliver 280 lumens of warm white (2700K) light with a precise 35° beam angle, perfect for residential and commercial ambient lighting. Featuring a high CRI of 99+, these bulbs render colors vividly while consuming 28% less energy than traditional incandescents. Fully dimmable with instant brightness and a long lifespan of 2500 hours, this 6-pack of GU5.3 12V 20W bulbs offers reliable, energy-efficient lighting that fits standard fixtures and enhances any space with cozy, customizable illumination.

## Description

Simusi MR16 Halogen Light Bulbs, Gu5.3 12V 20W Spotlight Bulb Dimmable for Ceiling Light, 2 Pin Halogen Spotlight Bulbs 2700K Warm White (6 Pack) : desertcart.co.uk: Lighting

Review: Perfect fit and works with dimmer - Really pleased with these bulbs. They fit perfectly and were easy to install. Work great with a dimmer switch, with smooth adjustment and no flickering. Light quality is good and exactly what I was looking for. Overall, great value and would definitely buy again.
Review: Lights - Good product as described

## Features

- 【SAFE FOR YOUR FAMILY WITH LOW COST】 This halogen light bulbs offers all the brightness you need, using up to 28 percent LESS energy than traditional incandescent bulbs. Fully dimmable, this energy-saving household light bulb, SAFE for your family
- 【 COMPLETELY DIMMABLE】 The spotlight bulb are dimmable with your motion switch, and give clear, high-quality warm light. No need to warm up as the spotlight bulb comes to full brightness instantly, allowing you to customize the light output. Wherever you might be looking to dim your lights, mr16 halogen bulbs are an excellent option.
- 【35° BEAM ANGLE】 35-degree halogen spotlight bulbs covers more space and produces a comfortable light suited for most residential applications or ambient lighting in commercial applications. The CRI of the gu5.3 halogen light bulbs is over 99, which tends to make your objects reflecting color truly and provide you a vivid environment.
- 【HIGH OUTPUT】 MR16 halogen bulbs 12V 20W spot lights bulb provides 280 lumens full brightness at warm white 2700k, creates a cozy and relaxing atmosphere, giving your dining room or living space a warm and welcoming ambiance.
- 【Long Lifespn】MR16 halogen ceiling light bulbs lifespan is longer than 90% of the bulbs on the market. Keep working up to 2500 hours, saving time and energy on replacing a new one.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TW6XNVN |
| Accepted Voltage Frequency | 220 to 240 Volts and 50 Hertz |
| Average Life Span | 2500 Hours |
| Beam Angle | 35 Degrees |
| Best Sellers Rank | 413 in Lighting ( See Top 100 in Lighting ) 19 in Halogen Bulbs |
| Brand Name | Simusi |
| Bulb Base | G5.3 |
| Bulb Shape Size | MR16 |
| Color Rendering Index (CRI) | 99.00 |
| Color Temperature | 2700 Kelvin |
| Colour | Mr16-12v-6p |
| Connectivity Technology | Infrared |
| Control Method | App |
| Controller Type | Push Button |
| Country Of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,790) |
| EU Energy Efficiency Label | G |
| Incandescent Equivalent | 100 Watts |
| Indoor Outdoor Usage | Indoor |
| Item Shape | MR |
| Item Weight | 0.21 Kilograms |
| Light Color | Warm White |
| Light Output Maximum | 280 Lumens |
| Light Source Wattage | 20 Watts |
| Light Type | Halogen |
| Luminous Flux | 280 Lumen |
| Manufacturer | Simusi |
| Material Type | Glass, Tungsten |
| Model Name | MR16 |
| Model Number | MR16 |
| Number of Items | 6 |
| Package Quantity | 1 |
| Power Consumption | 20 Watts |
| Power Source | DC power supply |
| Special Features | CRI>99 True Light，2500 Hours Long Life，10%-100% Adjustable Brightness |
| Style Name | MR16-20W-6P |
| Type of Bulb | MR16 |
| Unit Count | 6.0 count |
| Voltage | 12 Volts |
| Wattage | 20 watts |
| White Brightness | 420 Lumens |

## Product Details

- **Brand:** Simusi
- **Bulb shape size:** MR16
- **Light type:** Halogen
- **Special feature:** CRI>99 True Light，2500 Hours Long Life，10%-100% Adjustable Brightness
- **Wattage:** 20 watts

## Images

![MR16 Halogen Light Bulbs, Gu5.3 12V 20W Spotlight Bulb Dimmable for Ceiling Light, 2 Pin Halogen Spotlight Bulbs 2700K Warm White (6 Pack) - Image 1](https://m.media-amazon.com/images/I/71OTsfKevwL.jpg)
![MR16 Halogen Light Bulbs, Gu5.3 12V 20W Spotlight Bulb Dimmable for Ceiling Light, 2 Pin Halogen Spotlight Bulbs 2700K Warm White (6 Pack) - Image 2](https://m.media-amazon.com/images/I/61irsCM3HAL.jpg)
![MR16 Halogen Light Bulbs, Gu5.3 12V 20W Spotlight Bulb Dimmable for Ceiling Light, 2 Pin Halogen Spotlight Bulbs 2700K Warm White (6 Pack) - Image 3](https://m.media-amazon.com/images/I/919PdwGcRWL.jpg)
![MR16 Halogen Light Bulbs, Gu5.3 12V 20W Spotlight Bulb Dimmable for Ceiling Light, 2 Pin Halogen Spotlight Bulbs 2700K Warm White (6 Pack) - Image 4](https://m.media-amazon.com/images/I/61XFxdwloWL.jpg)
![MR16 Halogen Light Bulbs, Gu5.3 12V 20W Spotlight Bulb Dimmable for Ceiling Light, 2 Pin Halogen Spotlight Bulbs 2700K Warm White (6 Pack) - Image 5](https://m.media-amazon.com/images/I/81DllGfrb5L.jpg)

## Available Options

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

## Questions & Answers

**Q: Do they definitely have a glass cover**
A: Yes, this product contains a glass cover，you can buy it with confidence

**Q: Can I recycle them or do I bin them after use?**
A: According to google they are not recyclable. So it is safer to bin them.

**Q: are these lamps aluminium backed or dichroic please?**
A: As far as I can tell they are aluminium backed

**Q: Are these suitable for a caravan . They look  similar**
A: I can’t 100% guarantee it but I would use them in my caravan as they look the same

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect fit and works with dimmer
*by D***N on 18 March 2026*

Really pleased with these bulbs. They fit perfectly and were easy to install. Work great with a dimmer switch, with smooth adjustment and no flickering. Light quality is good and exactly what I was looking for. Overall, great value and would definitely buy again.

### ⭐⭐⭐⭐⭐ Lights
*by C***S on 29 March 2026*

Good product as described

### ⭐⭐⭐⭐ 1 wasn't working
*by J***A on 5 December 2024*

Got them 2nd hand from Amazon. Good price , work just fine. I tried 5 and 1 definitely wasn't working.

## Frequently Bought Together

- Simusi MR16 Halogen Light Bulbs, Gu5.3 12V 20W Spotlight Bulb Dimmable for Ceiling Light, 2 Pin Halogen Spotlight Bulbs 2700K Warm White (6 Pack)
- 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 Tunisia*
*Store origin: TN*
*Last updated: 2026-08-05*