---
product_id: 67236126
title: "GU5.3/MR16 4W LED Bulb,40W Equivalent,Cool White 6000K,320LM,12V AC/DC,45° Beam Angle,Ultra Bright Energy Saiving Spotlight,LED Lamp for Recessed Lighting Track Light,Pack of 10"
brand: "leonlight"
price: "HK$197"
currency: HKD
in_stock: true
category: "Kitchen"
url: https://www.desertcart.hk/products/67236126-gu5-3-mr16-4w-led-bulb-40w-equivalent-cool-white
store_origin: HK
region: Hong Kong
---

# GU5.3/MR16 4W LED Bulb,40W Equivalent,Cool White 6000K,320LM,12V AC/DC,45° Beam Angle,Ultra Bright Energy Saiving Spotlight,LED Lamp for Recessed Lighting Track Light,Pack of 10

**Brand:** leonlight
**Price:** HK$197
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** GU5.3/MR16 4W LED Bulb,40W Equivalent,Cool White 6000K,320LM,12V AC/DC,45° Beam Angle,Ultra Bright Energy Saiving Spotlight,LED Lamp for Recessed Lighting Track Light,Pack of 10 by leonlight
- **How much does it cost?** HK$197 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/67236126-gu5-3-mr16-4w-led-bulb-40w-equivalent-cool-white)

## Best For

- leonlight enthusiasts

## Why This Product

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

## Description

Product descriptionApplying cutting-edge thermoplastic material, this product is more stable and durable than our traditional LED bulbs. Thermoplastic material performs better than traditional aluminum material on heat dissipation besides its pretty ivory-like look. It's insulating and yet dissipates heat quickly thanks to its high radiation ratio.So what's new? ★Every base is a standard fit, so switching over is hassle-free. ★All bulbs are fully FCC and CE compliant. ★Prices are lower than ever to give you unbeatable value. Specification:Base: GU5.3Voltage: AC/DC 12VPower: 4WLumens: 320lmBeam angle: 45 DegreesDimmable: NOSize: 1.97(diameter)*2.07 inch approx.Color: Cool WhiteColor Temperature: 6000KMaterial: Fireproof and Heat Conductive PC+ AluminumCRI (Color Rendering Index): 80-85RAItem Weight: 1.4 OZPackage: 10*bulbs in white boxPackage includes: GU5.3 LED Light Bulbs X 10

## Features

- OPTIMAL BRIGHTNESS - Illuminate your living space with an LED track light that is not only precise but is rated with a CRI of 80+, letting you feel like you're getting sunlight quality lighting in your own home.
- EASY INSTALLATION-Standard MR16 GU5.3 base, easy to install without transformer, just plug and play, perfect for traditional MR16 GU5.3 Halogen bulb replacement.
- ECO-FRIENDLY: No lead or mercury, no UV or IR radiation. Non-flickering light bulbs are great for the environment and home.
- APPLICATION - Accent lighting, Art Galleries, General Lighting, Hotels, Museums, Offices, Restaurants, Retail Shops.
- HASSLE-FREE WARRANTY -Our one-year unlimited warranty means we have got you covered! Contact us for an easy and fast replacement.

## Images

![GU5.3/MR16 4W LED Bulb,40W Equivalent,Cool White 6000K,320LM,12V AC/DC,45° Beam Angle,Ultra Bright Energy Saiving Spotlight,LED Lamp for Recessed Lighting Track Light,Pack of 10 - Image 1](https://images-na.ssl-images-amazon.com/images/I/415WrR5RijL.jpg)
![GU5.3/MR16 4W LED Bulb,40W Equivalent,Cool White 6000K,320LM,12V AC/DC,45° Beam Angle,Ultra Bright Energy Saiving Spotlight,LED Lamp for Recessed Lighting Track Light,Pack of 10 - Image 2](https://images-na.ssl-images-amazon.com/images/I/51id7Bnfr%2BL.jpg)
![GU5.3/MR16 4W LED Bulb,40W Equivalent,Cool White 6000K,320LM,12V AC/DC,45° Beam Angle,Ultra Bright Energy Saiving Spotlight,LED Lamp for Recessed Lighting Track Light,Pack of 10 - Image 3](https://images-na.ssl-images-amazon.com/images/I/51id7Bnfr%2BL.jpg)
![GU5.3/MR16 4W LED Bulb,40W Equivalent,Cool White 6000K,320LM,12V AC/DC,45° Beam Angle,Ultra Bright Energy Saiving Spotlight,LED Lamp for Recessed Lighting Track Light,Pack of 10 - Image 4](https://images-na.ssl-images-amazon.com/images/I/41ecB5R1bEL.jpg)
![GU5.3/MR16 4W LED Bulb,40W Equivalent,Cool White 6000K,320LM,12V AC/DC,45° Beam Angle,Ultra Bright Energy Saiving Spotlight,LED Lamp for Recessed Lighting Track Light,Pack of 10 - Image 5](https://images-na.ssl-images-amazon.com/images/I/41Jwm5SyfqL.jpg)

---

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**Shop now:** [https://www.desertcart.hk/products/67236126-gu5-3-mr16-4w-led-bulb-40w-equivalent-cool-white](https://www.desertcart.hk/products/67236126-gu5-3-mr16-4w-led-bulb-40w-equivalent-cool-white)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-22*