---
product_id: 372525756
title: "Mlambert 12 Pack MR16 LED Bulbs 50W Halogen Equivalent,2700K Warm White,5W GU5.3 MR16 12V Spotlight Bulb,Non-Dimmable,45° Beam Angle for Landscape"
brand: "mlambert"
price: "฿3575"
currency: THB
in_stock: true
reviews_count: 3
category: "Mlambert"
url: https://www.desertcart.co.th/products/372525756-mlambert-12-pack-mr16-led-bulbs-50w-halogen-equivalent-2700k
store_origin: TH
region: Thailand
---

# 45° focused beam angle 5W LED power, ultra-efficient 2700K warm white glow Mlambert 12 Pack MR16 LED Bulbs 50W Halogen Equivalent,2700K Warm White,5W GU5.3 MR16 12V Spotlight Bulb,Non-Dimmable,45° Beam Angle for Landscape

**Brand:** mlambert
**Price:** ฿3575
**Availability:** ✅ In Stock

## Summary

> 💡 Light smarter, live warmer — don’t get left in the dark!

## Quick Answers

- **What is this?** Mlambert 12 Pack MR16 LED Bulbs 50W Halogen Equivalent,2700K Warm White,5W GU5.3 MR16 12V Spotlight Bulb,Non-Dimmable,45° Beam Angle for Landscape by mlambert
- **How much does it cost?** ฿3575 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/372525756-mlambert-12-pack-mr16-led-bulbs-50w-halogen-equivalent-2700k)

## Best For

- mlambert enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Upgrade:** Standard MR16 GU5.3 base fits seamlessly into your existing fixtures—no hassle, just instant ambiance.
- • **Versatile & Reliable:** Perfect for indoor/outdoor use—landscaping, track, recessed, or accent lighting with stable, flicker-free illumination.
- • **Warm & Inviting Glow:** 2700K color temperature with CRI >80 delivers cozy, natural light that elevates any environment.
- • **Energy-Smart Spotlight:** 5W LED replaces traditional 50W halogen bulbs, slashing energy bills without sacrificing brightness.
- • **Long-Lasting Brilliance:** Over 30,000 hours lifespan means fewer replacements and more time enjoying your space.

## Overview

The Mlambert 12 Pack MR16 LED Bulbs offer a warm 2700K light with a focused 45° beam, delivering 450 lumens at just 5 watts. Designed to replace traditional 50W halogen bulbs, these GU5.3 base LEDs provide long-lasting, energy-efficient lighting ideal for both indoor and outdoor spotlighting needs. With a lifespan exceeding 30,000 hours and a high color rendering index above 80, they create a cozy, natural ambiance while reducing maintenance and energy costs.

## Description

Mlambert 12 Pack MR16 LED Bulbs 50W Halogen Equivalent,2700K Warm White,5W GU5.3 MR16 12V Spotlight Bulb,Non-Dimmable,45° Beam Angle for Landscape : desertcart.ae: Lighting

Review: Defective product - Tried 3 pcs out of received12 pcs - none of them worked - just flickered and never reached full strength - product is defective (I have used correct voltage and connector, of course) I have returned the items
Review: Not as advertised - These are not 12V as advertised. According to the packaging they are also only equivalent to 40w, not 50w as advertised. I’ve returned.

## Features

- Notice: If the working voltage is 100-240V, a transformer for 12V is needed, because the gu5.3 spotlights bulbs are low voltage
- Easy installation: Standard MR16 shape dia1.97*1.85 inch with GU5.3 bulb base. Can be easily to replace traditional MR16 halogen bulbs and fit well into your fixture without problems. Perfect for landscape, recessed, track lighting, etc. Notice: this bulb is used to replace 1.97 inch MR16 halogen bulb, not 1.38inch diameter MR11 lamp. Warning : Please measure the dimension and bulb socket of your light fixture to confirm our bulbs can be used
- Reduce cost and trouble of changing light bulbs: MR16 5W LED bulb with a lifespan over 30,000 hrs, can last very long time, save effort and maintenance costs on changing bulbs frequently. You could replace the MR16 20W 35W 40W traditional halogen bulb by only 5W LED
- Healthy and comfortable LED bulb lighting: More vivid and natural LED light bulbs with high CRI >80. 450 Lumens. Not dimmable. No lead or mercury. No UV or IR radiation. It could create the wonderful calm and cozy atmosphere for garden, yard, patio, lawn, pathway, uplights, highlighting. Notice: If the working voltage is 100-240V, a transformer for 12V is needed, because the gu5.3 spotlights bulbs are low voltage
- Reliable MR16 LED bulbs: Suitable for kitchen track lights,recessed lights,ceiling lights,downlights,overhead lighting for home living room, bedroom, bathroom, hallways,counters,cabinet, art galleries, general Lighting, hotels, museums, offices, restaurants, retail,low voltage outside outdoor landscaping flood light,uplights, yard, patio, lawn, path tree plants lights AC/DC 10-18V. Buy with confidence

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QZK7F69 |
| Item model number | MR16-5W5T006HW-16 |
| Manufacturer | Mlambert |
| Product Dimensions | 0.03 x 0.03 x 5 cm; 308 g |

## Product Details

- **Brand:** Mlambert
- **Bulb shape/size:** MR16
- **Light type:** LED
- **Special features:** Dimmable
- **Wattage:** 5 watts

## Images

![Mlambert 12 Pack MR16 LED Bulbs 50W Halogen Equivalent,2700K Warm White,5W GU5.3 MR16 12V Spotlight Bulb,Non-Dimmable,45° Beam Angle for Landscape - Image 1](https://m.media-amazon.com/images/I/41ADAalK1cL.jpg)
![Mlambert 12 Pack MR16 LED Bulbs 50W Halogen Equivalent,2700K Warm White,5W GU5.3 MR16 12V Spotlight Bulb,Non-Dimmable,45° Beam Angle for Landscape - Image 2](https://m.media-amazon.com/images/I/41QfwSB6uYL.jpg)
![Mlambert 12 Pack MR16 LED Bulbs 50W Halogen Equivalent,2700K Warm White,5W GU5.3 MR16 12V Spotlight Bulb,Non-Dimmable,45° Beam Angle for Landscape - Image 3](https://m.media-amazon.com/images/I/518KUHBg5xL.jpg)
![Mlambert 12 Pack MR16 LED Bulbs 50W Halogen Equivalent,2700K Warm White,5W GU5.3 MR16 12V Spotlight Bulb,Non-Dimmable,45° Beam Angle for Landscape - Image 4](https://m.media-amazon.com/images/I/51B9CTUPKvL.jpg)
![Mlambert 12 Pack MR16 LED Bulbs 50W Halogen Equivalent,2700K Warm White,5W GU5.3 MR16 12V Spotlight Bulb,Non-Dimmable,45° Beam Angle for Landscape - Image 5](https://m.media-amazon.com/images/I/51lmwsIvfKL.jpg)

## Questions & Answers

**Q: What is led bulb replacement for 20-watt mr 16 halogen bulb**
A: I did use 20 watt halogens for all my exterior uplights.  I now use these LED bulbs and am really satisfied.  They actually put out more light than the halogens for 25% the power consumption.  And the LED's generally last at least 3 years, while I seemed to be replacing the halogens about ever 6 months

**Q: what is the overall hight from the base ( not including the pins ) to the top**
A: It's 1.575 inch,  hope this helps.

**Q: Can these be used in a pool light housing?**
A: Our MR16 LED bulbs are NOT waterproof, please make sure the bulbs won't touch the water, or it may cause serious damage to your light even FIRE. Bulb specification: Standard MR16 shape (Dia1.97*1.85 inch) with GU5.3 bulb base.
Hope it helps.
Mlambert Team

**Q: Can these be used inside a projector and or DJ lighting to replace halogens?**
A: I placed mine inside lamps on track lighting and replaced halogens that used to create tremendous heat. With the leds there is nearly no heat. 
So, I'm sure you could put them inside a projector and DJ lights. In the absence of heat, they'll probably last 10xs longer.

## Customer Reviews

### ⭐ Defective product
*by O***J on 5 August 2023*

Tried 3 pcs out of received12 pcs - none of them worked - just flickered and never reached full strength - product is defective (I have used correct voltage and connector, of course) I have returned the items

### ⭐ Not as advertised
*by R***O on 13 September 2022*

These are not 12V as advertised. According to the packaging they are also only equivalent to 40w, not 50w as advertised. I’ve returned.

### ⭐ Not 12V as advertised.
*by M***I on 26 November 2022*

Not 12V as advertised. a month later the post is still unchanged

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-27*