---
product_id: 131803581
title: "MQ 20 in Submersible LED Aquarium Light, 3.5W Color Changing Fish Tank Light with Remote Control, IP68 Crystal Glass 24 LEDs Lights Bar, for Fish Tank 25-30 inch"
brand: "mq"
price: "€ 61.53"
currency: EUR
in_stock: true
reviews_count: 11
category: "Mq"
url: https://www.desertcart.sk/products/131803581-mq-20-in-submersible-led-aquarium-light-3-5w-color
store_origin: SK
region: Slovakia
---

# 16 colors & 4 dynamic modes 35% brighter 5050 LED chips IP68 fully submersible waterproof MQ 20 in Submersible LED Aquarium Light, 3.5W Color Changing Fish Tank Light with Remote Control, IP68 Crystal Glass 24 LEDs Lights Bar, for Fish Tank 25-30 inch

**Brand:** mq
**Price:** € 61.53
**Availability:** ✅ In Stock

## Summary

> 🌟 Illuminate your underwater world with style and control!

## Quick Answers

- **What is this?** MQ 20 in Submersible LED Aquarium Light, 3.5W Color Changing Fish Tank Light with Remote Control, IP68 Crystal Glass 24 LEDs Lights Bar, for Fish Tank 25-30 inch by mq
- **How much does it cost?** € 61.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/131803581-mq-20-in-submersible-led-aquarium-light-3-5w-color)

## Best For

- mq enthusiasts

## Why This Product

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

## Key Features

- • **Vibrant Spectrum Control:** 16 vivid colors plus smooth, flash, strobe & fade modes to customize your aquatic ambiance.
- • **Secure & Safe Installation:** Strong suction cups and low 12V voltage guarantee stable mounting and fish-friendly operation.
- • **Energy-Efficient Brilliance:** Powered by advanced 5050 LED chips delivering 35% more brightness with low heat and long lifespan.
- • **Ultimate Underwater Durability:** IP68-rated waterproof design with crystal-clear acrylic glass ensures safe, full submersion.
- • **Precision Brightness Adjustment:** Easily dial brightness up or down with remote control for the perfect mood lighting.

## Overview

The MQ 20-inch Submersible LED Aquarium Light features 24 high-efficiency LEDs with 16 color options and 4 dynamic lighting modes, all controllable via remote. Designed with IP68 waterproof rating and crystal-clear acrylic glass, it safely operates fully submerged in tanks sized 25-30 inches. Its energy-saving 3.5W 5050 LED chips provide 35% brighter illumination, adjustable brightness, and secure suction cup mounting, making it a stylish, safe, and versatile lighting solution for fish tanks, reptile habitats, and ponds.

## Description

desertcart.com : MQ 20 in Submersible LED Aquarium Light, 3.5W Color Changing Fish Tank Light with Remote Control, IP68 Crystal Glass 24 LEDs Lights Bar, for Fish Tank 25-30 inch : Pet Supplies

Review: Exactly what I needed!! - This is a fantastic product and saved me so, so much money on not needing to get a new fish tank. My son has to sleep with a light on, and really loved (and preferred) his fish tank light. But when it went out, we had to improvise and it was never the same. I decided to search for this product, not knowing if it existed, and found this one. It sticks to the glass perfect. When added to the top, the plastic, it did keep falling off. It is incredibly easy to use and the lights work great. So very bright and easily adjustable between colors and even a mode where it switches between colors. It is a perfect fit for a small tank and not too wide. Overall this is a quality product that I would absolutely recommend.
Review: 8 inch light with remote & colors - Works nice! Took it out of the box, stuck it to the roof of my fish tank and plugged it in :) Has a nice little remote with lots of nice, calm colors- not SUPER bright.. just perfect for my 5 gallon tank.

## Features

- Colorful Visual Effect- 24 keys controller can provide 16 colors and 4 modes (smooth/flash/strobe/fade) for your fish tank. Multi Color Changing LED Lamp gives bright light effects and a totally different vision.
- Lighting Brightness Adjustable - Two buttons (Rise / Down) in the left-top of the remote used to adjust the brightness for this light. It can make your fish tank a colorful landscape.
- Energy saving - 5050 LED lights chip make the fish tank lights 35% brighter than others. 5050 SMD lamps are safe, low heat and long-lasting. Can be widely used in fish tank, turtle tank, reptile tank, pond and so on.
- IP68 Waterproof – The fish tank light can be fully submerged in water and work underwater. 2 Strong Suction Cups allow you to fix the submersible fish tank light to the specific place as you wish.
- Safety Design - With low voltage of 12V, the LED aquarium light is safe and won't cause any harm to people or fish. And the explosion protection acrylic glass give a more clear and safer light for your aquariums.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QNNF84Q |
| ASIN  | B07QNNF84Q |
| Are Batteries Included | No |
| Best Sellers Rank | #7,342 in Pet Supplies ( See Top 100 in Pet Supplies ) #12 in Aquarium Lights |
| Brand | MQ |
| Brand Name | MQ |
| Bulb Base | GU10 |
| Bulb Features | color changing,remote control |
| Color | Multicolor |
| Customer Reviews | 4.3 4.3 out of 5 stars (3,338) |
| Date First Available | April 15, 2019 |
| Date First Available  | April 15, 2019 |
| Finish Type | Acrylic |
| Item Dimensions LxWxH | 20 x 1.5 x 1.5 inches |
| Item Package Dimensions L x W x H | 23 x 3 x 2 inches |
| Item Weight | 11.2 ounces |
| Item model number | QSD-HJB-50cm |
| Item model number  | QSD-HJB-50cm |
| Light Source Type | LED |
| Light Source Wattage | 3.5 Watts |
| Manufacturer | MQ |
| Manufacturer  | MQ |
| Material | Acrylic,Crystal,Glass |
| Maximum Compatible Light Source Wattage | 10 Watts |
| Mounting Type | suction cup mount |
| Number of Light Sources | 24 |
| Power Source | Corded Electric |
| Product Dimensions | 20"L x 1.5"W x 1.5"H |
| Product Dimensions  | 20 x 1.5 x 1.5 inches; 11.22 ounces |
| Set Name | 25-30 inch |
| Shade Material | Acrylic |
| Shape | Rectangular |
| Size | 24LED-Length 20" |
| Specification Met | IP68 |
| Style | Decorative |
| Target Audience Keyword | fish |
| Voltage | 12 Volts |

## Product Details

- **Color:** Multicolor
- **Finish Type:** Acrylic
- **Light Source Type:** LED
- **Material:** Acrylic,Crystal,Glass
- **Shape:** Rectangular

## Images

![MQ 20 in Submersible LED Aquarium Light, 3.5W Color Changing Fish Tank Light with Remote Control, IP68 Crystal Glass 24 LEDs Lights Bar, for Fish Tank 25-30 inch - Image 1](https://m.media-amazon.com/images/I/51h5NDm0pYL.jpg)
![MQ 20 in Submersible LED Aquarium Light, 3.5W Color Changing Fish Tank Light with Remote Control, IP68 Crystal Glass 24 LEDs Lights Bar, for Fish Tank 25-30 inch - Image 2](https://m.media-amazon.com/images/I/617d6NOs5WL.jpg)
![MQ 20 in Submersible LED Aquarium Light, 3.5W Color Changing Fish Tank Light with Remote Control, IP68 Crystal Glass 24 LEDs Lights Bar, for Fish Tank 25-30 inch - Image 3](https://m.media-amazon.com/images/I/61BdOvLYdML.jpg)
![MQ 20 in Submersible LED Aquarium Light, 3.5W Color Changing Fish Tank Light with Remote Control, IP68 Crystal Glass 24 LEDs Lights Bar, for Fish Tank 25-30 inch - Image 4](https://m.media-amazon.com/images/I/61FhXZ9grqL.jpg)
![MQ 20 in Submersible LED Aquarium Light, 3.5W Color Changing Fish Tank Light with Remote Control, IP68 Crystal Glass 24 LEDs Lights Bar, for Fish Tank 25-30 inch - Image 5](https://m.media-amazon.com/images/I/61e9Pqr8b6L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly what I needed!!
*by A***A on January 13, 2026*

This is a fantastic product and saved me so, so much money on not needing to get a new fish tank. My son has to sleep with a light on, and really loved (and preferred) his fish tank light. But when it went out, we had to improvise and it was never the same. I decided to search for this product, not knowing if it existed, and found this one. It sticks to the glass perfect. When added to the top, the plastic, it did keep falling off. It is incredibly easy to use and the lights work great. So very bright and easily adjustable between colors and even a mode where it switches between colors. It is a perfect fit for a small tank and not too wide. Overall this is a quality product that I would absolutely recommend.

### ⭐⭐⭐⭐⭐ 8 inch light with remote & colors
*by C***N on December 10, 2025*

Works nice! Took it out of the box, stuck it to the roof of my fish tank and plugged it in :) Has a nice little remote with lots of nice, calm colors- not SUPER bright.. just perfect for my 5 gallon tank.

### ⭐⭐⭐⭐⭐ Works wet or dry- amazing possibilities with color lights!!!
*by P***T on January 4, 2026*

Used the lights in my mineral display case! Works fantastic!! I use one remote for three light assemblies, all at once, one at a time — change colors, or power up/ down!! Great water proof lights can be used in dry locations with great visual effects!!! Super easy to install/ position the lights!!

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**Shop now:** [https://www.desertcart.sk/products/131803581-mq-20-in-submersible-led-aquarium-light-3-5w-color](https://www.desertcart.sk/products/131803581-mq-20-in-submersible-led-aquarium-light-3-5w-color)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-03*