---
product_id: 644582930
title: "MAILCOS 12 Pack 6 Inch 5CCT Ultra-Thin LED Recessed Ceiling Light with Junction Box, 2700K-5000K Selectable, 1050LM High Brightness, Dimmable Canless Wafer Downlight, 12W 120V, ETL"
brand: "mailcos"
price: "€ 147.63"
currency: EUR
in_stock: true
reviews_count: 13
category: "Mailcos"
url: https://www.desertcart.es/products/644582930-mailcos-12-pack-6-inch-5cct-ultra-thin-led-recessed
store_origin: ES
region: Spain
---

# 12W energy-saving power 5CCT adjustable color temps 1050LM ultra-bright output MAILCOS 12 Pack 6 Inch 5CCT Ultra-Thin LED Recessed Ceiling Light with Junction Box, 2700K-5000K Selectable, 1050LM High Brightness, Dimmable Canless Wafer Downlight, 12W 120V, ETL

**Brand:** mailcos
**Price:** € 147.63
**Availability:** ✅ In Stock

## Summary

> 💡 Illuminate smarter, not harder — light that adapts to your lifestyle!

## Quick Answers

- **What is this?** MAILCOS 12 Pack 6 Inch 5CCT Ultra-Thin LED Recessed Ceiling Light with Junction Box, 2700K-5000K Selectable, 1050LM High Brightness, Dimmable Canless Wafer Downlight, 12W 120V, ETL by mailcos
- **How much does it cost?** € 147.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/644582930-mailcos-12-pack-6-inch-5cct-ultra-thin-led-recessed)

## Best For

- mailcos enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Certified:** ETL-listed and IC rated for safe insulation contact—peace of mind with every install.
- • **Tailor Your Ambiance:** Slide to select from 2700K to 5000K for perfect mood lighting in any room.
- • **Energy Smart & Bright:** Consumes just 12W but shines like a 110W halogen—save up to 90% on energy bills.
- • **Effortless Installation:** Includes junction box and spring clips for quick, canless retrofit or new builds.
- • **Ultra-Slim Modern Design:** Sleek 0.4-inch profile fits tight ceilings and adds a clean, contemporary look.

## Overview

The MAILCOS 12 Pack 6 Inch Ultra-Thin LED Recessed Ceiling Lights deliver 1050 lumens of dimmable, energy-efficient brightness with 5 selectable color temperatures (2700K-5000K). Crafted from durable metal with a sleek white finish, these ETL-certified lights feature an ultra-slim 0.4-inch profile and include a junction box for easy, safe installation in any indoor space. Perfect for modern homes and workplaces seeking customizable, high-quality lighting with up to 50,000 hours lifespan.

## Description

MAILCOS 12 Pack 6 Inch 5CCT Ultra-Thin LED Recessed Ceiling Light with Junction Box, 2700K-5000K Selectable, 1050LM High Brightness, Dimmable Canless Wafer Downlight, 12W 120V, ETL - desertcart.com

Review: Bright, modern lights with adjustable color temperature - Bright, modern lights with adjustable color temperature These recessed LED lights are excellent quality and exactly as described. Installation was straightforward, and I really like that the color temperature can be adjusted from warm to cool — it makes it easy to get the perfect lighting for any room. The brightness is strong but not harsh, and the slim design looks very modern and clean on the ceiling. Overall, I’m very satisfied with this set. Great value for 12 lights, and I would definitely recommend them for anyone upgrading their home lighting.
Review: Excellent lighting and easy installation - These lamps exceeded my expectations. The light is very bright and uniform, and I love that you can adjust the color temperature (from warm to cold white). The installation was quick and easy thanks to the included junction box. The ultra-thin design is perfect for low ceilings and looks very modern. Ideal to renovate any space. Highly recommended!

## Features

- Mailcos Strengths: Our whole light body is made of metal material and sprayed with wear-resistant white paint, the quality and safety of our lights are much higher than others made of plastic materials. And our led recessed lights enjoy 50000 hours life span. We provide 7*24h after-sales service. Contact us if any issue arises.
- 5 CCT in one: Mailcos's 6 inch LED recessed light comes with 5 color temperatures (2700K, 3000K, 3500K, 4000K, 5000K) for you to choose. Just slide the switch on the side of the J-box and you will get the most-desired color that best fit in your room type such as kitchen, living room, bedroom, bathroom, workplace, garage, corridors, basement and any other indoor spaces.
- Safe & Stable: Our high-quality recessed lighting is IC rated, which is permitted to be in contact with insulations in ceilings, meaning the junction box is thermally protected. It won't have a fire hazard when light was installed in various ceilings and overhead joists. All Mailcos's recessed lights are certified by ETL of a high standard.
- High Brightness: 0%-100% smooth dimming, compatible with most dimmers. 1050LM consumes 12 Watts, which equals to 110W halogen lamp, enjoy up to 90% energy costs savings without compromising on brightness. The LED lens is frosted for anti-glare and scratch-resistant.
- Easy Installation: The ultra-thin recessed lighting is suitable for retrofit and new decoration. It only requires as small as 2 inches ceiling space, fits various ceilings and joists. Simply follow three steps: Cut a hole in ceiling with 1:1 hole template; Connect the J-box to the cable; Use spring clip to fix it on the ceiling. Recessed can is no longer a limitation for your choice.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D5CQXQJV |
| Assembly Required | No |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #21,291 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #105 in Recessed Lighting Housing & Trim Kits |
| Brand | MAILCOS |
| Brightness | 1050 lumen |
| Bulb Base | E26 |
| Color | White-5CCT |
| Color Temperature | 5000 Kelvin |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Reviews | 4.7 4.7 out of 5 stars (350) |
| Date First Available | July 13, 2024 |
| Efficiency | high |
| Embellishment | Crystal |
| Finish Type | Painted |
| Finish types | Painted |
| Fixture Type | Non Removable |
| Included Components | Junction Box |
| Indoor/Outdoor Usage | Indoor |
| Installation Type | Recessed |
| Item Weight | 8.89 pounds |
| Item model number | AZD12-12 |
| Light Color | 5CCT |
| Light Output Maximum | 1050 Lumens |
| Light Source Type | LED |
| Light fixture form | Recessed |
| Lighting Method | LED |
| Manufacturer | Mailcos |
| Material | Aluminum |
| Mounting Type | Ceiling Mount |
| Number of Items | 12 |
| Number of Light Sources | 12 |
| Power Source | AC |
| Product Dimensions | 6.6"L x 0.4"W x 6.6"H |
| Recommended Uses For Product | Kitchen, Bathroom, Living Room, Bedroom, workplace |
| Room Type | Bathroom, Bedroom, Kitchen, Living Room, workplace |
| Set Name | 1 |
| Shade Color | White |
| Shade Material | Glass |
| Shape | Rectangular |
| Size | 6 Inch-12 Pack |
| Special Feature | Dimmable |
| Special Features | Dimmable |
| Specific Uses For Product | Indoor use only |
| Specification Met | ETL |
| Style | Modern |
| Switch Type | Slide, Dimmer |
| Unit Count | 12.0 Count |
| Water Resistance Level | Not Water Resistant |
| Wattage | 12 watts |

## Product Details

- **Brand:** MAILCOS
- **Color:** White-5CCT
- **Light fixture form:** Recessed
- **Material:** Aluminum
- **Style:** Modern

## Images

![MAILCOS 12 Pack 6 Inch 5CCT Ultra-Thin LED Recessed Ceiling Light with Junction Box, 2700K-5000K Selectable, 1050LM High Brightness, Dimmable Canless Wafer Downlight, 12W 120V, ETL - Image 1](https://m.media-amazon.com/images/I/712FOs2wmnL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bright, modern lights with adjustable color temperature
*by M***A on September 2, 2025*

Bright, modern lights with adjustable color temperature These recessed LED lights are excellent quality and exactly as described. Installation was straightforward, and I really like that the color temperature can be adjusted from warm to cool — it makes it easy to get the perfect lighting for any room. The brightness is strong but not harsh, and the slim design looks very modern and clean on the ceiling. Overall, I’m very satisfied with this set. Great value for 12 lights, and I would definitely recommend them for anyone upgrading their home lighting.

### ⭐⭐⭐⭐⭐ Excellent lighting and easy installation
*by R***O on July 6, 2025*

These lamps exceeded my expectations. The light is very bright and uniform, and I love that you can adjust the color temperature (from warm to cold white). The installation was quick and easy thanks to the included junction box. The ultra-thin design is perfect for low ceilings and looks very modern. Ideal to renovate any space. Highly recommended!

### ⭐⭐⭐⭐⭐ GOOD DEAL
*by A***C on November 9, 2025*

This set is EXCELLENT! Each wiring box has a switch on it that allows you to set the color that you want the lights to be. By color im referring to light temperature. 5000k is daylight which is that very bright white. I find it hard on my eyes. 2700k is warm white which is dimmer. The lights are easy to put in and take out so if you decide that they are too bright or dim you can pop them back out and change the switch on the wiring box. I used them to light up a 360 square foot L-shaped room. The room has a dark paint so I set the brightness on them at 3500k. This color is perfect for Soft Panther (very dark,almost black) gray. If the room had a lighter color I probably would have set the lights on a softer white. The wiring boxes are easy to install. If you are doing a new install I recommend using a 14/2 with ground wire. Mine was 12/2 solid which was already in the ceiling. This made getting the boxes into the ceiling a bit difficult. Not too bad but easier is always better.

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**Shop now:** [https://www.desertcart.es/products/644582930-mailcos-12-pack-6-inch-5cct-ultra-thin-led-recessed](https://www.desertcart.es/products/644582930-mailcos-12-pack-6-inch-5cct-ultra-thin-led-recessed)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-05-24*