---
product_id: 409931241
title: "GMY MR16 Halogen Bulb 50W, 12V GU5.3 Base Dimmable Spotlight, 36° Beam Angle, 3000K Warm White, 4000 Hours Long Lifetime, 2 Pin Base Dichroic - 12 Pack"
brand: "gmy"
price: "฿4438"
currency: THB
in_stock: true
reviews_count: 5
category: "Gmy"
url: https://www.desertcart.co.th/products/409931241-gmy-mr16-halogen-bulb-50w-12v-gu5-3-base-dimmable
store_origin: TH
region: Thailand
---

# 4000 hrs lifespan 550 lumens brightness Dimmable instant-on GMY MR16 Halogen Bulb 50W, 12V GU5.3 Base Dimmable Spotlight, 36° Beam Angle, 3000K Warm White, 4000 Hours Long Lifetime, 2 Pin Base Dichroic - 12 Pack

**Brand:** gmy
**Price:** ฿4438
**Availability:** ✅ In Stock

## Summary

> 💡 Illuminate smarter, last longer, and dim with style!

## Quick Answers

- **What is this?** GMY MR16 Halogen Bulb 50W, 12V GU5.3 Base Dimmable Spotlight, 36° Beam Angle, 3000K Warm White, 4000 Hours Long Lifetime, 2 Pin Base Dichroic - 12 Pack by gmy
- **How much does it cost?** ฿4438 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/409931241-gmy-mr16-halogen-bulb-50w-12v-gu5-3-base-dimmable)

## Best For

- gmy enthusiasts

## Why This Product

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

## Key Features

- • **Warm White Vibes:** 3000K color temperature delivers cozy, inviting light perfect for any professional space or home.
- • **Built-In Safety Fuse:** Advanced materials and safety fuse prevent flickers and explosions, keeping your environment secure.
- • **Eye-Friendly Lighting:** CRI > 99 ensures true color rendering and reduces eye strain during long work or relaxation hours.
- • **Precision Beam Control:** 36° spotlight angle for focused illumination that highlights your design details flawlessly.
- • **Twice the Glow, Twice the Life:** 4000 hours runtime means fewer replacements and more uninterrupted ambiance.

## Overview

The GMY MR16 Halogen Bulb 50W with a GU5.3 base offers a warm 3000K light at 550 lumens, featuring a 36° beam angle ideal for spotlighting. Its standout 4000-hour lifespan doubles typical bulbs, combined with a high CRI of 99 for superior color accuracy. Fully dimmable with instant-on capability and built-in safety fuse, this 12-pack is perfect for upscale residential and commercial settings seeking reliable, eye-friendly illumination.

## Description

GMY MR16 Halogen Bulb 50W, 12V GU5.3 Base Dimmable Spotlight, 36° Beam Angle, 3000K Warm White, 4000 Hours Long Lifetime, 2 Pin Base Dichroic - 12 Pack : desertcart.ae: Lighting

Review: The product arrived on time and was well-packaged. The quality is solid and it works as described. I’ve been using it regularly and it feels reliable. The only reason I gave 4 stars instead of 5 is because there are a few small details that could be improved, but overall I’m satisfied with the purchase and would recommend it to others
Review: One was a dud so took off a star.

## Features

- LONG LIFETIME: 4000 hrs lifetime, which is twice longer than others （2000 hrs）in the market.
- SAFETY: High quality materials. Built in safety fuse prevent bulb exploding. No flickers or UV radiation.
- DIMMABLE: The halogen MR16 bulbs are dimmable. Instant on without any delay. CRI>99. Better protect your eyes.
- WIDE APPLICATION: Perfect for living rooms, bedrooms, kitchens, hallways, hotel, restaurants, coffee house, etc.
- If you have any question or problem, please feel free to contact us directly, we will solve this ASAP.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BBLXNXRP |
| Accepted Voltage Frequency | 220 to 240 Volts and 50 Hertz |
| Additional Features | Dimmable |
| Beam Angle | 36 Degrees |
| Brand Name | GMY |
| Brightness | 550 lumen |
| Bulb Base | GU5.3 |
| Bulb Shape Size | MR16 |
| Color Rendering Index | 99 |
| Color Temperature | 3000 Kelvin |
| Connectivity Technology | Infrared |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.5 4.5 out of 5 stars (282) |
| Efficiency | 9.17 lumens per watt |
| Incandescent Equivalent Wattage | 50 Watts |
| Indoor Outdoor Usage | Indoor |
| Light Color | warm white |
| Light Source Operating Life | 4000 Hours |
| Light Source Type | Halogen |
| Light Source Wattage | 50 Watts |
| Light Type | Halogen |
| Manufacturer | GMY |
| Material Type | Glass |
| Model Number | MR16 |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 600 Watts |
| Power Source | Corded Electric |
| Shape | Multifaceted Reflector(MR) |
| Voltage | 12 Volts |
| Wattage | 50 watts |
| White Brightness | 550 Lumens |

## Product Details

- **Brand:** GMY
- **Bulb shape/size:** MR16
- **Light type:** Halogen
- **Special features:** Dimmable
- **Wattage:** 50 watts

## Images

![GMY MR16 Halogen Bulb 50W, 12V GU5.3 Base Dimmable Spotlight, 36° Beam Angle, 3000K Warm White, 4000 Hours Long Lifetime, 2 Pin Base Dichroic - 12 Pack - Image 1](https://m.media-amazon.com/images/I/71W-oQ9BNVL.jpg)
![GMY MR16 Halogen Bulb 50W, 12V GU5.3 Base Dimmable Spotlight, 36° Beam Angle, 3000K Warm White, 4000 Hours Long Lifetime, 2 Pin Base Dichroic - 12 Pack - Image 2](https://m.media-amazon.com/images/I/611OyPxCAaL.jpg)
![GMY MR16 Halogen Bulb 50W, 12V GU5.3 Base Dimmable Spotlight, 36° Beam Angle, 3000K Warm White, 4000 Hours Long Lifetime, 2 Pin Base Dichroic - 12 Pack - Image 3](https://m.media-amazon.com/images/I/617KKVdzuXL.jpg)
![GMY MR16 Halogen Bulb 50W, 12V GU5.3 Base Dimmable Spotlight, 36° Beam Angle, 3000K Warm White, 4000 Hours Long Lifetime, 2 Pin Base Dichroic - 12 Pack - Image 4](https://m.media-amazon.com/images/I/7193JGKr5dL.jpg)
![GMY MR16 Halogen Bulb 50W, 12V GU5.3 Base Dimmable Spotlight, 36° Beam Angle, 3000K Warm White, 4000 Hours Long Lifetime, 2 Pin Base Dichroic - 12 Pack - Image 5](https://m.media-amazon.com/images/I/61o131h7FlL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by C***U on 13 December 2025*

The product arrived on time and was well-packaged. The quality is solid and it works as described. I’ve been using it regularly and it feels reliable. The only reason I gave 4 stars instead of 5 is because there are a few small details that could be improved, but overall I’m satisfied with the purchase and would recommend it to others

### ⭐⭐⭐⭐ Review
*by M***S on 23 March 2026*

One was a dud so took off a star.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 25 February 2026*

As expected

## Frequently Bought Together

- MR16 Halogen Bulbs 35W 12V GU5.3 Spotlight 36° Warm White Dimmable Bin-Pin Base MR16 Bulbs with Clear Glass Cover 6 Pack
- MR16 Halogen Bulb 35W Dimmable 12V GU5.3 Bi-pin Base Spotlight with Long Lifespan, 6 Pack MR16 Bulbs with Clear Glass Cover for Landscape Lights, Track Lights, Fiber Optics, 2700K Warm White
- CTKcom MR16 12v 20w Halogen Light Bulbs(6 Pack) - 12 Volt Bi Pin Base,High Lumens, Precision Halogen Reflector Fiber Optic Light Bulb, Glass Cover,6 Pack

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**Shop now:** [https://www.desertcart.co.th/products/409931241-gmy-mr16-halogen-bulb-50w-12v-gu5-3-base-dimmable](https://www.desertcart.co.th/products/409931241-gmy-mr16-halogen-bulb-50w-12v-gu5-3-base-dimmable)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-25*