---
product_id: 64204931
title: "Ustellar Glass 5W MR16 LED Light Bulbs Energy Saving, GU5.3 Base Spotlight, 50W Halogen Bulbs Equivalent, 40° Beam Angle, 12V, 450lm, 3000K Warm White, 6 Pack"
brand: "ustellar"
price: "AR$80204"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/64204931-ustellar-glass-5w-mr16-led-light-bulbs-energy-saving-gu5
store_origin: AR
region: Argentina
---

# Ustellar Glass 5W MR16 LED Light Bulbs Energy Saving, GU5.3 Base Spotlight, 50W Halogen Bulbs Equivalent, 40° Beam Angle, 12V, 450lm, 3000K Warm White, 6 Pack

**Brand:** ustellar
**Price:** AR$80204
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Ustellar Glass 5W MR16 LED Light Bulbs Energy Saving, GU5.3 Base Spotlight, 50W Halogen Bulbs Equivalent, 40° Beam Angle, 12V, 450lm, 3000K Warm White, 6 Pack by ustellar
- **How much does it cost?** AR$80204 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/64204931-ustellar-glass-5w-mr16-led-light-bulbs-energy-saving-gu5)

## Best For

- ustellar enthusiasts

## Why This Product

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

## Description

About Ustellar MR16 Bulb: Update the halogen bulbs and LED bulb, the Ustellar MR16 bulb adopting LED to save the energy and extend the lifespan but retain the glass shape which make the light more vivid and natural  Specification: ● Wattage: 5W (Equivalent 50W Halogen Bulbs) ● Type of Bulb: LED  ● Color Temperature: 3000K Warm White  ● Luminous Flux: 450lm  ● Color Rendering Index (CRI) : >80  ● Wide Beam angle: 40 degrees  ● Input Voltage: AC/DC 12V ● Material: Glass + Aluminum  ● Dimmable: No ● Product Dimension: 50*50mm Note:  Please remember: These 12v LED lights need to run off a LED Driver/Transformer. Your existing transformer (for Halogen bulb) may not be LED compatible. Please do check the fixtures carefully to see if they require new transformers.  Package includes:  6 x MR16 Bulb

## Features

- GLASS SHAPE LED LIGHT BULB: The shape is made of glass which is close to traditional halogen bulb, more vivid and natural lights; Perfectly to fit your need
- ENERGY SAVING & LONG LIFESPAN: By adopting the 5W LEDs, replace 50W halogen bulbs, reduce 90% electricity bill; 40,000 hours life
- EXCELLENT PERFORMANCE: Give off 450lm bright 6000K daylight white light; Safe low voltage
- NARROW BEAM ANGLE: 40° beam angle creates a focused lighting effect which is ideal for homes shops hotels offices, etc. decorative areas
- GOOD HEAT DISSIPATION: Built in aluminum alloy heat sink and thermal greaseto control the work temperature for working longer, more durable and steady

## Images

![Ustellar Glass 5W MR16 LED Light Bulbs Energy Saving, GU5.3 Base Spotlight, 50W Halogen Bulbs Equivalent, 40° Beam Angle, 12V, 450lm, 3000K Warm White, 6 Pack - Image 1](https://images-eu.ssl-images-amazon.com/images/I/51Xt2rZHuyL.jpg)
![Ustellar Glass 5W MR16 LED Light Bulbs Energy Saving, GU5.3 Base Spotlight, 50W Halogen Bulbs Equivalent, 40° Beam Angle, 12V, 450lm, 3000K Warm White, 6 Pack - Image 2](https://images-eu.ssl-images-amazon.com/images/I/51neVp0CXML.jpg)
![Ustellar Glass 5W MR16 LED Light Bulbs Energy Saving, GU5.3 Base Spotlight, 50W Halogen Bulbs Equivalent, 40° Beam Angle, 12V, 450lm, 3000K Warm White, 6 Pack - Image 3](https://images-eu.ssl-images-amazon.com/images/I/5117r1bk14L.jpg)
![Ustellar Glass 5W MR16 LED Light Bulbs Energy Saving, GU5.3 Base Spotlight, 50W Halogen Bulbs Equivalent, 40° Beam Angle, 12V, 450lm, 3000K Warm White, 6 Pack - Image 4](https://images-eu.ssl-images-amazon.com/images/I/61-FI-HkP%2BL.jpg)
![Ustellar Glass 5W MR16 LED Light Bulbs Energy Saving, GU5.3 Base Spotlight, 50W Halogen Bulbs Equivalent, 40° Beam Angle, 12V, 450lm, 3000K Warm White, 6 Pack - Image 5](https://images-eu.ssl-images-amazon.com/images/I/51oIJQdZMzL.jpg)

---

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---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-30*