---
product_id: 63566973
title: "CBConcept UL-Listed MR16 GU5.3 LED Bulbs, 2-Pack, 5 Watt, Dimmable 500 Lumen, Blue, 36°Beam Angle, 12V, 50W Halogen Equivalent, Recessed/Landscape LED Lighting | Designed in San Francisco"
brand: "cbconcept"
price: "£14.86"
currency: GBP
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.uk/products/63566973-cbconcept-ul-listed-mr16-gu5-3-led-bulbs-2-pack
store_origin: GB
region: United Kingdom
---

# 85% energy savings vs halogen 5W ultra-efficient LED power Vibrant blue light for ambiance CBConcept UL-Listed MR16 GU5.3 LED Bulbs, 2-Pack, 5 Watt, Dimmable 500 Lumen, Blue, 36°Beam Angle, 12V, 50W Halogen Equivalent, Recessed/Landscape LED Lighting | Designed in San Francisco

**Brand:** cbconcept
**Price:** £14.86
**Availability:** ✅ In Stock

## Summary

> 🔵 Light up your space, save your wallet, and join the eco-smart elite!

## Quick Answers

- **What is this?** CBConcept UL-Listed MR16 GU5.3 LED Bulbs, 2-Pack, 5 Watt, Dimmable 500 Lumen, Blue, 36°Beam Angle, 12V, 50W Halogen Equivalent, Recessed/Landscape LED Lighting | Designed in San Francisco by cbconcept
- **How much does it cost?** £14.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/63566973-cbconcept-ul-listed-mr16-gu5-3-led-bulbs-2-pack)

## Best For

- cbconcept enthusiasts

## Why This Product

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

## Key Features

- • **Vivid Blue Ambiance:** Transform any space with a striking 36° blue beam that commands attention.
- • **Seamless Compatibility:** Fits all standard MR16 GU5.3 sockets—perfect for recessed and landscape lighting.
- • **Energy-Smart Brilliance:** Slash your electric bill by over 85% with just 5 watts of power.
- • **Long-Lasting Performance:** Enjoy flicker-free, UV/IR-free lighting with a CRI85+ rating for true color clarity.
- • **UL-Listed Safety Assurance:** Certified to meet strict safety standards for worry-free installation.

## Overview

These UL-listed MR16 GU5.3 LED bulbs deliver 500 lumens of vibrant blue light at just 5 watts, replacing 50W halogen bulbs with over 85% energy savings. Designed in San Francisco with premium components, they offer flicker-free, UV/IR-free illumination with a 36° beam angle and CRI85+ color accuracy. Perfect for recessed or landscape lighting, these dimmable bulbs fit standard sockets and come with hassle-free warranty support.

## Description

UL-Listed MR16 GU5.3 LED Bulbs, 2-Pack, 5 Watt, Dimmable 500 Lumen, Blue, 36°Beam Angle, 12V, 50W Halogen Equivalent, Recessed/Landscape LED Lighting | Designed in San Francisco

## Features

- UL Listed. Meets your local electric code and safety standard. | Designed In San Francisco
- Superior quality components are used compare to non UL-listed light bulbs on the market.
- Save over 85% instantly with your electric bill. Directly replace halogen MR16 light bulbs
- Extended useful lifetime, CRI85+, flicker-free, no UV and IR radiation. Newly patened design for max brightness and balanced lumination. Perfectly fit into all MR16 standard socket.
- Hassle Free warranty from CBconcept to assist you finding and using the best light bulbs in the market.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | CBconcept |
| Light Type | Halogen, LED |
| Special Feature | Microwave Safe |
| Wattage | 5 watts |
| Bulb Shape Size | MR16 |
| Bulb Base | GU5.3 |
| Specific Uses For Product | General Use |
| Light Color | Blue |
| Voltage | 12 Volts |
| Unit Count | 2.0 Count |
| Number of Items | 2 |
| Brightness | 500 Lumen |
| Shape | mr16 |
| Material | copper |
| Model Name | UL.LEDMR16-5W-Blue |
| Connectivity Technology | Normal bulb |
| Indoor/Outdoor Usage | Outdoor |
| Controller Type | Push Button |
| Theme | Blue |
| Power Source | Corded Electric |
| Connectivity Protocol | Normal bulb |
| Color Rendering Index | 80 |
| Power Consumption | 5 Watts |
| Item Package Quantity | 1 |
| Light Source Type | Halogen, LED |
| Specification Met | ul_listed |
| Item Weight | 1.76 ounces |
| Light Source Wattage | 5 Watts |
| Accepted voltage frequency | 100 to 240 Volts and 60 Hertz |
| Control Method | App |
| White Brightness | 500 Lumens |
| Efficiency | Efficient |
| Manufacturer | CBconcept |
| Part Number | UL.LEDMR16-5W-Blue-2 |
| Package Dimensions | 4.2 x 2.6 x 2.1 inches |
| Item model number | UL.LEDMR16-5W-Blue-2 |
| Is Discontinued By Manufacturer | No |
| Color | Blue |
| Finish types | Blue |
| Special Features | Microwave Safe |
| Batteries Included? | No |
| Batteries Required? | No |
| Wattage | 5 Watts |

## Product Details

- **Brand:** CBconcept
- **Light Type:** Halogen, LED
- **Special Feature:** Microwave Safe
- **Wattage:** 5 watts
- **Bulb Shape Size:** MR16

## Images

![CBConcept UL-Listed MR16 GU5.3 LED Bulbs, 2-Pack, 5 Watt, Dimmable 500 Lumen, Blue, 36°Beam Angle, 12V, 50W Halogen Equivalent, Recessed/Landscape LED Lighting | Designed in San Francisco - Image 1](https://m.media-amazon.com/images/I/81S1x2tVZ+L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ CBConcepts is the bulb you need!
*by J***N on April 22, 2020*

CBConcept is the best! I have been using their MR16 bulbs for the last year in various colors to light the exterior of my house. I have 4 palm trees that I light up different colors depending on the time of year and holiday. For example, St. Patty’s Day the palms are lit up green, for Valentines Day the trees were pink. CBConcept bulbs are so bright and vibrant. I have purchased other bulbs through Amazon, but I always find they lack brightness. These bulbs are the best I can find. I have four different colors now and hope to continue adding new colors until I have every color available. I also plan on trying their other bulb sizes in the very near future. Great company, great product, great communication if you have questions.

### ⭐⭐⭐⭐⭐ Perfect Blue Landscape Lighting Bulbs
*by R***S on April 14, 2017*

What a great Blue colored landscape bulb! My wife and I just came back from Mexico and were looking to recreate the blue/red light effects from the beach in our back yard with our landscape lighting. These work perfectly. Have been working all night for about a month, so no problems with longevity or duds yet. I'm looking forward to trying the red/green combination in our landscape lighting for the Holidays. I wouldn't mind it if they came out with Orange and Purple for Halloween either!

### ⭐⭐⭐⭐⭐ Go LED and dump your HOT halogens!!
*by R***N on April 14, 2017*

Wow, these bulbs are EXCELLENT replacements for the 10 watt halogen bulbs that ship with the Moonrays 95836 Bollard-Style Low Voltage Metal Path Light Fixture. Save yourself the money and hassle of buying the more expensive LED version of this light fixture and buy the halogen all metal one and put these concept 5watt led bulbs in. I couldn't be happier with their warm color temperature, lumen output, and low voltage operation for my landscape lighting! Would absolutely buy again and recommend for anyone looking to convert to LED.

## Frequently Bought Together

- CBConcept UL-Listed MR16 GU5.3 LED Bulbs, 2-Pack, 5 Watt, Dimmable 500 Lumen, Blue, 36°Beam Angle, 12V, 50W Halogen Equivalent, Recessed/Landscape LED Lighting | Designed in San Francisco
- Bioluz LED 10 Pack MR16 LED Bulb Dimmable 50W Halogen Replacement 3000K 7w 12V AC DC UL Listed High CRI
- RAYHOO 10pcs G4 LED Bulbs JC Bi-Pin Base Light Bulbs 3W AC/DC 12V 20W-30W T3 Halogen Bulb Replacement Landscape Bulbs(Warm White 3000K)

---

## 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.co.uk/products/63566973-cbconcept-ul-listed-mr16-gu5-3-led-bulbs-2-pack](https://www.desertcart.co.uk/products/63566973-cbconcept-ul-listed-mr16-gu5-3-led-bulbs-2-pack)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-20*