---
product_id: 307012348
title: "MR16 Halogen Bulb 50W 12V GU5.3 E12 Base 2800K for Landscape Light | 3PCS, High Output 800LM, 38°Beam Angle, Warm White, High CRI100+, Long Lifetime MR16 Bulb Dimmable for Track Light, Outdoor"
brand: "vinaco"
price: "₨10991"
currency: LKR
in_stock: true
reviews_count: 13
category: "Vinaco"
url: https://www.desertcart.lk/products/307012348-mr16-halogen-bulb-50w-12v-gu5-3-e12-base-2800k
store_origin: LK
region: Sri Lanka
---

# 3000 hours long lifespan 800 lumens high output Dimmable 100%-10% smooth control MR16 Halogen Bulb 50W 12V GU5.3 E12 Base 2800K for Landscape Light | 3PCS, High Output 800LM, 38°Beam Angle, Warm White, High CRI100+, Long Lifetime MR16 Bulb Dimmable for Track Light, Outdoor

**Brand:** vinaco
**Price:** ₨10991
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your life with brilliance and control — don’t get left in the dark!

## Quick Answers

- **What is this?** MR16 Halogen Bulb 50W 12V GU5.3 E12 Base 2800K for Landscape Light | 3PCS, High Output 800LM, 38°Beam Angle, Warm White, High CRI100+, Long Lifetime MR16 Bulb Dimmable for Track Light, Outdoor by vinaco
- **How much does it cost?** ₨10991 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/307012348-mr16-halogen-bulb-50w-12v-gu5-3-e12-base-2800k)

## Best For

- vinaco enthusiasts

## Why This Product

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

## Key Features

- • **Precision Beam Control:** 38° focused beam angle highlights your favorite spots with sharp, elegant accent lighting.
- • **Plug & Play Convenience:** Standard GU5.3 base ensures quick, hassle-free installation—upgrade your lighting in minutes.
- • **Brilliant 800 Lumens Glow:** Illuminate your space with powerful, warm 2800K light that sets the perfect cozy ambiance.
- • **Seamless Dimming Experience:** Smoothly adjust brightness from 100% to 10% to match every mood and moment effortlessly.
- • **Endurance That Saves You Money:** Over 3000 hours of reliable lighting means fewer replacements and less hassle—light smarter, not harder.

## Overview

The Vinaco MR16 Halogen Bulb 50W delivers a high-output 800 lumens of warm white light at 2800K with a precise 38° beam angle, perfect for track and landscape lighting. Featuring a durable tungsten filament and a lifespan exceeding 3000 hours, this GU5.3 base bulb offers smooth dimming from 100% to 10%, ensuring customizable ambiance with instant-on brightness. Designed for easy replacement and energy-efficient performance, it’s the smart choice for professional-quality accent lighting.

## Description

Product description MR16 bulb 50W, High Brightness 800 Lumens, 3000 Hours Long Lifespan. Light Up the World, Light Up Your Life. Vinaco focus on GU5.3 halogen bulb for energy saving, high performance & long lasting lifespan, professional lighting solution provider, may your life be filled with brightness. 800 lumens output, 2800k warm white light, MR16 12v 50w creates a cozy and relaxing atmosphere, giving your home, office or shop a warm and welcoming ambiance. Watt: 50W Voltage: 12V Brightness: 800 Lumen Color: 2800K Warm White Beam Angel: 38 Degree Base Type: GU5.3 Base Color Rendering Index (CRI): 100 for Vivid and Enhanced Color Pack of 6 GU5.3 Bulbs High CRI100 CRI100 (color rendering index), makes you see the colors the way they are supposed to be seen. MR16 halogen bulb, no warm up time, instant-on at full brightness. GU5.3 Bulb Dimmable 100%-10% Smoothly dimming from 100% to 10%, this MR16 light bulb provides you the right amount of brightness to fit your needs. Save Money & Energy Made of high quality glass, mr16 gu5.3 can last up to 3000 hours, equivalent to switch on & off 8000 times, saving you the cost of frequent bulb replacement

Review: First, be certain that the item is exactly what is required. - This was the correct replacement bulb. It arrived promptly and installation was easy.
Review: Fine halogen bulbs. - Work as expected.

## Features

- 1【High Output】: MR16 bulb perfect for track light bulbs and landscape lights replacement. High brightness 800lumens, 2800k warm white light with excellent beam control, comes with a glass cover. MR16 light bulb designed to accent lighting around the home and in enclosed outdoor fixtures.
- 2【Premium Quality & Durable】: These MR16 halogen bulb are used high quality tungsten wire with no lead or mercury, and they are manufactured under our the strictest quality guidelines, safe for you and your family. The mr16 gu5.3 bulb’s lifespan is over 3000 hours, reducing the cost of replacement and maintenance.
- 3【MR16 Dimmable100%-10%】: Smoothly dimming from 100% to 10%, this MR16 halogen bulb 50W provides you the right amount of brightness to fit your needs. With 38° beam angle for a more concentrated lighting, you can highlight the areas that you want to light up, perfect for track lighting, accent lighting and so on.
- 4【Easy Installation】: Standard MR16 shape with GU5.3 base, can be easily to replace traditional gu5.3 halogen bulb and fit well into your fixture without problems. No warm up time, instant-on at full brightness.
- 5【After-sale support】: High quality halogen light bulbs and our trust worthy customers support promise to bring you a great shopping experience, if for any reason you are not satisfied with our MR16 12V 50W, please EMAIL US via desertcart message box. We will solve it ASAP.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08RDK1XW3 |
| Accepted Voltage Frequency | 100 to 120 Volts and 60 Hertz |
| Additional Features | Dimmable |
| Beam Angle | 38 Degrees |
| Best Sellers Rank | #10,874 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,872 in LED Bulbs |
| Brand | Vinaco |
| Brand Name | Vinaco |
| Bulb Base | GU5.3 |
| Bulb Diameter | 2 Inches |
| Bulb Shape Size | MR16 |
| Color | Clear |
| Color Rendering Index | 100 |
| Color Temperature | 2800 Kelvin |
| Connectivity Technology | Normal bulb |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.3 out of 5 stars 208 Reviews |
| Frequency | 60 |
| Incandescent Equivalent Wattage | 50 Watts |
| Included Components | User Manual |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 2"W x 1.81"H |
| Item Type Name | gu5.3 halogen bulb |
| Item Weight | 0.13 Kilograms |
| Light Color | Warm White |
| Light Output Maximum | 800 Lumens |
| Light Source Operating Life | 3000 Hours |
| Light Source Type | Halogen Lamp |
| Light Source Wattage | 50 Watts |
| Light Type | Halogen |
| Manufacturer | Vinaco |
| Manufacturer Part Number | gu5.3 50w-3p |
| Material Type | Glass |
| Model Name | PAR30 |
| Model Number | GU5.3 50W 3 Pack |
| Number of Items | 3 |
| Package Quantity | 1 |
| Power Consumption | 50 Watts |
| Power Source | Corded Electric |
| Shape | Multifaceted Reflector(MR) |
| Special Feature | Dimmable |
| Specific Uses For Product | Appliance |
| Specification Met | UL |
| Style Name | 50W- 3 Pack |
| UPC | 820913287493 |
| Unit Count | 3 Count |
| Voltage | 12 Volts |
| Wattage | 50 watts |
| White Brightness | 800 Lumens |

## Product Details

- **Brand:** Vinaco
- **Bulb Shape Size:** MR16
- **Light Type:** Halogen
- **Special Feature:** Dimmable
- **Wattage:** 50 watts

## Images

![MR16 Halogen Bulb 50W 12V GU5.3 E12 Base 2800K for Landscape Light | 3PCS, High Output 800LM, 38°Beam Angle, Warm White, High CRI100+, Long Lifetime MR16 Bulb Dimmable for Track Light, Outdoor - Image 1](https://m.media-amazon.com/images/I/61DpQBf4Y2S.jpg)

## Available Options

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

## Questions & Answers

**Q: Where is this bulb made?  USA?**
A: Made in China !

**Q: Are they 2800k 0r 3000k? both are shown in listing**
A: No info on the box or bulb🤔

**Q: To the manufacturer/retailer: What halogen is used (bromine or iodine)?**
A: Box states Halogen

**Q: are these waterproof so we can put in the ceiling of our shower?**
A: I have these in a bathroom that gets quite humid during a shower.  The lights are not directly over the shower but still exposed to lots of moisture.  I have only replaced one bulb in the six years I've lived here.

## Customer Reviews

### ⭐⭐⭐⭐⭐ First, be certain that the item is exactly what is required.
*by M***C on November 13, 2025*

This was the correct replacement bulb. It arrived promptly and installation was easy.

### ⭐⭐⭐⭐⭐ Fine halogen bulbs.
*by C***C on May 29, 2026*

Work as expected.

### ⭐⭐⭐⭐⭐ Buy Bulk Bulbs
*by G***S on April 21, 2026*

Replaced guest bathroom lights. Keep them on my sale alert and place order to keep on hand. Great value and as described.

## Frequently Bought Together

- MR16 Halogen Bulb 50W Dimmable 12V GU5.3 Spotlight 3000Hrs Long Lifetime 2800K Warm White 750LM 36° Beam Angle Bi-Pin Base
- GU10 Bulb, 6 Pack Halogen GU10 120V 50W, Dimmable, MR16 GU10 Light Bulb with Long Lasting Lifespan, gu10+c 120v 50w for Track&Recessed Lighting, Gu10 Base Bulb, W50MR16/FL/GU10

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.lk/products/307012348-mr16-halogen-bulb-50w-12v-gu5-3-e12-base-2800k](https://www.desertcart.lk/products/307012348-mr16-halogen-bulb-50w-12v-gu5-3-e12-base-2800k)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-08-01*