---
product_id: 48360424
title: "Bomcosy MR16 GU5.3 LED Light Bulbs-Pack of 10 Units, 5W LED Warm White 3000K, 50W Halogen Spotlight Bulbs Equivalent, AC/DC 12V, 420 Lumens, 35 Degree Focus Beam Angle, Non Dimmable"
brand: "bomcosy"
price: "R1217"
currency: ZAR
in_stock: false
reviews_count: 8
url: https://www.desertcart.co.za/products/48360424-bomcosy-mr16-gu5-3-led-light-bulbs-pack-of-10
store_origin: ZA
region: South Africa
---

# 30,000 Hours Lifespan 90% Energy Savings 5W Power Bomcosy MR16 GU5.3 LED Light Bulbs-Pack of 10 Units, 5W LED Warm White 3000K, 50W Halogen Spotlight Bulbs Equivalent, AC/DC 12V, 420 Lumens, 35 Degree Focus Beam Angle, Non Dimmable

**Brand:** bomcosy
**Price:** R1217
**Availability:** ❌ Out of Stock

## Summary

> 💡 Brighten Up Your Life with Style!

## Quick Answers

- **What is this?** Bomcosy MR16 GU5.3 LED Light Bulbs-Pack of 10 Units, 5W LED Warm White 3000K, 50W Halogen Spotlight Bulbs Equivalent, AC/DC 12V, 420 Lumens, 35 Degree Focus Beam Angle, Non Dimmable by bomcosy
- **How much does it cost?** R1217 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/48360424-bomcosy-mr16-gu5-3-led-light-bulbs-pack-of-10)

## Best For

- bomcosy enthusiasts

## Why This Product

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

## Key Features

- • **Illuminate Your Space:** Transform your home with warm, inviting light.
- • **Versatile Applications:** Perfect for any setting, from cozy homes to chic galleries.
- • **Eco-Friendly Brilliance:** Light up your life without harming the planet.
- • **Effortless Installation:** Plug and play for a hassle-free upgrade.
- • **Long-Lasting Performance:** Enjoy years of reliable lighting with minimal maintenance.

## Overview

The Bomcosy MR16 GU5.3 LED Light Bulbs come in a pack of 10, offering a warm white glow equivalent to 50W halogen bulbs while consuming only 5W each. With a lifespan of 30,000 hours and a focus beam angle of 35 degrees, these eco-friendly bulbs are perfect for various lighting needs, ensuring both efficiency and elegance in any environment.

## Description

Full description not available

## Features

- About this item     【ENERGY SAVING】These 5w MR16 LED light bulbs are ideal replacement for 50w halogen light bulbs. It will reduce 90% electricity bill compared to 50W halogen bulb     【LONG LIFESPAN】30,000 hours long lasting time, reduce the frequency of changing lamp bulbs and save money. Good heat dissipation with Aluminium materials, constant current driver which make the light bulbs works stably, bulbs life will be more longer     【EASY INSTALLATION】Standard MR16 GU5.3 base, easy to install with low voltage 12V LED transformer, just plug and play, perfect for traditional MR16 GU5.3 Halogen bulb replacement     【ECO-FRIENDLY】No mercury. No UV,No IR Radiation or hazardous substances, non-flickering light bulbs for minimal eye irritation. Eco friendly to your home and environmental protection     【PERFECT USED IN】Home Lighting, Landscape Lighting, Recessed lighting, Track Lighting, Accent lighting, Cabinet illumination, Art Galleries, Hotels, Museums, Offices, Restaurants, Retail Shops, shop-windows and any place need an excellent lighting

## Images

![Bomcosy MR16 GU5.3 LED Light Bulbs-Pack of 10 Units, 5W LED Warm White 3000K, 50W Halogen Spotlight Bulbs Equivalent, AC/DC 12V, 420 Lumens, 35 Degree Focus Beam Angle, Non Dimmable - Image 1](https://m.media-amazon.com/images/I/51DSj72bzSS.jpg)
![Bomcosy MR16 GU5.3 LED Light Bulbs-Pack of 10 Units, 5W LED Warm White 3000K, 50W Halogen Spotlight Bulbs Equivalent, AC/DC 12V, 420 Lumens, 35 Degree Focus Beam Angle, Non Dimmable - Image 2](https://m.media-amazon.com/images/I/61oWEkj4GjL.jpg)
![Bomcosy MR16 GU5.3 LED Light Bulbs-Pack of 10 Units, 5W LED Warm White 3000K, 50W Halogen Spotlight Bulbs Equivalent, AC/DC 12V, 420 Lumens, 35 Degree Focus Beam Angle, Non Dimmable - Image 3](https://m.media-amazon.com/images/I/61OMyApb7uL.jpg)
![Bomcosy MR16 GU5.3 LED Light Bulbs-Pack of 10 Units, 5W LED Warm White 3000K, 50W Halogen Spotlight Bulbs Equivalent, AC/DC 12V, 420 Lumens, 35 Degree Focus Beam Angle, Non Dimmable - Image 4](https://m.media-amazon.com/images/I/51SLjclK4mL.jpg)
![Bomcosy MR16 GU5.3 LED Light Bulbs-Pack of 10 Units, 5W LED Warm White 3000K, 50W Halogen Spotlight Bulbs Equivalent, AC/DC 12V, 420 Lumens, 35 Degree Focus Beam Angle, Non Dimmable - Image 5](https://m.media-amazon.com/images/I/61gmKUXhycL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Customer Reviews

### ⭐⭐ 







  
  
    Caveat emptor (MR16 != GU5.3)
  

*by M***F on Reviewed in the United Kingdom on 18 August 2018*

These bulbs are also slightly larger than the halogens they are replacing. I think this is a difference between MR16 (taller) and GU5.3 (shorter, slightly smaller in diameter). Consequently, these don't fit some of the fittings where we'd like to use them.After purchasing these, I bought some GU5.3 bulbs and these exactly match the size of the bulbs being replaced.If you have older voltage transformers, LED bulbs can flicker and buzz. A replacement transformer isn't too expensive though.

### ⭐⭐ 







  
  
    Too large for standard fit bathrooms and kitchen ceiling fittings
  

*by M***H on Reviewed in the United Kingdom on 17 November 2020*

Although almost identical to the standard fit these light bulbs are slightly larger on the plastic meaning they will not fit the older squeeze ring fit ceiling bulb holders,

### ⭐⭐ 







  
  
    Good light but not plug and play as described
  

*by M***F on Reviewed in the United Kingdom on 31 December 2020*

Positives:Arrived on time and well packaged. The light is a described in terms of beam and warmth.BUT:This is not plug and play as described for 2 reasons. As other reviews comment (I should have read these):1) these lights are slightly bigger than standard halogen MR16 bulbs. Most fittings will be able to fit these at a squeeze, but expect to scratch them or have to force them in. Presumably some fitting simply won’t.2) After squeezing them in, these lights flickered. It transpires that the transformers we had that worked perfectly for the 50 halogens don’t work with these hence the flicker. An easy fix ie by replacing the transformers, but again not plug and play as advertised - be prepared to replace the transformers.

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**Shop now:** [https://www.desertcart.co.za/products/48360424-bomcosy-mr16-gu5-3-led-light-bulbs-pack-of-10](https://www.desertcart.co.za/products/48360424-bomcosy-mr16-gu5-3-led-light-bulbs-pack-of-10)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-17*