---
product_id: 570391962
title: "20W Aquarium LED Light, Fish Tank Full Spectrum Lighting with 24/7 Day-Night Cycle Mode & Auto On/Off Timer, Adjustable Brightness, 7 Colors Options, Extendable Bracket for 45~60cm Freshwater"
brand: "hygger"
price: "81304CFA"
currency: XOF
in_stock: true
reviews_count: 7
category: "Hygger"
url: https://www.desertcart.sn/products/570391962-20w-aquarium-led-light-fish-tank-full-spectrum-lighting-24
store_origin: SN
region: Senegal
---

# 24/7 customizable day-night cycle timer 7 vivid color options + full spectrum 20W ultra bright LED power 20W Aquarium LED Light, Fish Tank Full Spectrum Lighting with 24/7 Day-Night Cycle Mode & Auto On/Off Timer, Adjustable Brightness, 7 Colors Options, Extendable Bracket for 45~60cm Freshwater

**Brand:** hygger
**Price:** 81304CFA
**Availability:** ✅ In Stock

## Summary

> 🌟 Light up your aquatic world with precision and style!

## Quick Answers

- **What is this?** 20W Aquarium LED Light, Fish Tank Full Spectrum Lighting with 24/7 Day-Night Cycle Mode & Auto On/Off Timer, Adjustable Brightness, 7 Colors Options, Extendable Bracket for 45~60cm Freshwater by hygger
- **How much does it cost?** 81304CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/570391962-20w-aquarium-led-light-fish-tank-full-spectrum-lighting-24)

## Best For

- hygger enthusiasts

## Why This Product

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

## Key Features

- • **Set It & Forget It:** Auto on/off timer with memory function for effortless daily lighting
- • **Illuminate Like a Pro:** 1010 lumens of full-spectrum brilliance for vibrant aquatic life
- • **Mood Lighting Mastery:** 7 colors + 5 dimming levels to customize your tank’s ambiance
- • **Built to Last & Splash:** Durable aluminum frame with splash-proof PC lens and extendable bracket
- • **Natural Rhythm, Always:** 24-hour sunrise-to-night cycle mimics nature’s perfect light flow

## Overview

The 20W Aquarium LED Light by hygger delivers ultra-bright, full-spectrum illumination with 1010 lumens, featuring 7 color modes and adjustable brightness. Its advanced 24/7 day-night cycle and auto timer with memory function ensure your freshwater tank mimics natural light patterns effortlessly. Designed with a durable aluminum body, splash-proof lens, and extendable bracket for 45-60cm tanks, it’s the perfect blend of technology and style for thriving aquatic environments.

## Description

Product Description offers three lighting modes giving you total flexibility to choose the lighting levels in your aquarium. With 7 single colors or color cycles and 5 brightness dimming levels, allow you to manually turn off the light at any time Timer lighting- allows to customize color and the brightness of light in this mode 24-Hour full-spectrum day-night cycle lighting How to set the 24/7 mode Step 1 press and hold the 24H/SET button to enter the setting. Step 2 The indicator light for the start time will flash, to choose the start time of the alarm clock on the controller by pressing the +/- buttons. Then press the 24H/SET button to save. Step 3 The indicator light for the end time will flash, to choose the end time of the alarm clock on the controller by pressing the +/- buttons. Then press the 24H/SET button to save and exit. Step 4 Press the 24H/SET button once, to select the nearest local time by pressing the +/- buttons, the light will run according to the time cycle you have set. Note: This mode uses the clock as a 24-hour system, setting a custom schedule only allows for 2-hour increments, easily setting the start and end times you want without the need for other tedious color and brightness adjustments.

Review: Aquarium light - Needed a replacement light for a unbranded aquarium, couldn't find a light to fit into the lid of the aquarium so decided to give this one a try, really surprised by just how good it is for the money, I was using it on it's lower hanging area so I could still use the aquarium lit but recently found that the light was actually getting water inside, thankfully I was able to sit it at an angle over a bucket after unplugging it from the wall and it drained the water out, obviously I'm reluctant to put it back at this level so I've had to buy a condensation cover to put over the aquarium and I'm using the light in its higher position, it's still very good and plants are growing well.
Review: Good budget light - I wanted to change the light that came with my aquarium but didn't want to spend loads. I usually buy Fluval but this is less than half the price and it does the job - even at max brightness it's not REALLY bright but that is what I was after. If you are looking for a super bright light then this is not for you. I would prefer to be able to set light levels with an app as I find doing it with the control a little confusing/limiting, but can't really complain as the lights with those features are a lot more expensive.

## Features

- Upgraded day and night cycle mode - 24/7 mode allows you to choose a custom schedule, with 24-hour automatic gradients of sunrise, sunlight, sunset and night, providing your aquarium with vivid and natural color performance. This allows you to choose when to turn on and off by setting it in 2 hour increments, giving you a minimum of 2 hours or a maximum of 24 hours of lighting.
- Timer Mode and Memory Function - Built-in clock function with three timer options of 6, 10 and 12 hours. Simply set the lights to the desired color and intensity and select a time period. It will save your settings and repeat the same lighting schedule every day. It remembers your last brightness mode when powered off.
- ULTRA BRIGHT & HIGH CRI - This 20-watt full-spectrum light contains three rows of 2835 LED bulbs and two rows of 5054 WRGB bulb beads, with an illumination of 1010 lumens, which can fully illuminate the aquarium and provide your fish and plants with vivid colors Color visual display. Ideal for use with aquatic plants and freshwater aquariums.
- Dimmable & WRGB LED Light - This fixture offers 7 fixed single color and color gradient cycles with 8 adjustable colors of red, blue, green, orange, yellow, cyan, violet and full spectrum. The brightness of the lighting can be dimmed up and down at five different levels from 10%-25%-50%-75%-100%, easily presenting the lighting effect you want.
- Upgraded Stand Height - This aquarium plant light comes with two 4cm tall retractable metal stands, and the PC lens provides splash-proof conditions, improving the durability of the light. And the high-strength aluminum casing gives the LED good heat dissipation efficiency.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C9QCNFBD |
| Batteries are Included | No |
| Best Sellers Rank | 31,394 in Pet Supplies ( See Top 100 in Pet Supplies ) 100 in Aquarium Lights |
| Brand Name | hygger |
| Colour | Black |
| Country Of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 59 Reviews |
| Finish | Matte |
| Finish type | Matte |
| Included Components | Light kit inlcuded |
| Item Dimensions L x W x H | 20L x 20W x 20H millimetres |
| Item Shape | Round |
| Item Type Name | lamp |
| Item Weight | 454 g |
| Light source type | LED |
| Manufacturer | hygger |
| Manufacturer Part Number | 075 |
| Material | Aluminium , Polycarbonate (PC) |
| Model Number | 075 |
| Mounting Type | Table Mount |
| Number of Lights | 5 |
| Power and Plug Description | Corded Electric |
| Shade Material | Polycarbonate (PC) |
| Shade material | Polycarbonate (PC) |
| Shape | Round |
| Style | Modern |
| Type of Bulb | LED |
| Unit Count | 1.0 count |
| Wattage | 20 watts |

## Product Details

- **Colour:** Black
- **Finish type:** Matte
- **Light source type:** LED
- **Material:** Aluminium, Polycarbonate (PC)
- **Shape:** Round

## Images

![20W Aquarium LED Light, Fish Tank Full Spectrum Lighting with 24/7 Day-Night Cycle Mode & Auto On/Off Timer, Adjustable Brightness, 7 Colors Options, Extendable Bracket for 45~60cm Freshwater - Image 1](https://m.media-amazon.com/images/I/61VL1ltn0pL.jpg)
![20W Aquarium LED Light, Fish Tank Full Spectrum Lighting with 24/7 Day-Night Cycle Mode & Auto On/Off Timer, Adjustable Brightness, 7 Colors Options, Extendable Bracket for 45~60cm Freshwater - Image 2](https://m.media-amazon.com/images/I/710t0iyXwLL.jpg)
![20W Aquarium LED Light, Fish Tank Full Spectrum Lighting with 24/7 Day-Night Cycle Mode & Auto On/Off Timer, Adjustable Brightness, 7 Colors Options, Extendable Bracket for 45~60cm Freshwater - Image 3](https://m.media-amazon.com/images/I/81haUBc1pwL.jpg)
![20W Aquarium LED Light, Fish Tank Full Spectrum Lighting with 24/7 Day-Night Cycle Mode & Auto On/Off Timer, Adjustable Brightness, 7 Colors Options, Extendable Bracket for 45~60cm Freshwater - Image 4](https://m.media-amazon.com/images/I/81Z7qkMZobL.jpg)
![20W Aquarium LED Light, Fish Tank Full Spectrum Lighting with 24/7 Day-Night Cycle Mode & Auto On/Off Timer, Adjustable Brightness, 7 Colors Options, Extendable Bracket for 45~60cm Freshwater - Image 5](https://m.media-amazon.com/images/I/71yohkll2jL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Aquarium light
*by S***S on 24 March 2024*

Needed a replacement light for a unbranded aquarium, couldn't find a light to fit into the lid of the aquarium so decided to give this one a try, really surprised by just how good it is for the money, I was using it on it's lower hanging area so I could still use the aquarium lit but recently found that the light was actually getting water inside, thankfully I was able to sit it at an angle over a bucket after unplugging it from the wall and it drained the water out, obviously I'm reluctant to put it back at this level so I've had to buy a condensation cover to put over the aquarium and I'm using the light in its higher position, it's still very good and plants are growing well.

### ⭐⭐⭐⭐ Good budget light
*by S***M on 2 October 2024*

I wanted to change the light that came with my aquarium but didn't want to spend loads. I usually buy Fluval but this is less than half the price and it does the job - even at max brightness it's not REALLY bright but that is what I was after. If you are looking for a super bright light then this is not for you. I would prefer to be able to set light levels with an app as I find doing it with the control a little confusing/limiting, but can't really complain as the lights with those features are a lot more expensive.

### ⭐⭐⭐⭐⭐ Bright, reliable light with tricky controls but excellent value
*by D***H on 29 September 2025*

I bought this for a Fluval Roman 90 to replace the old tube bulbs, and it has worked out really well. The 20W unit gives plenty of light for the whole tank and has been strong enough to grow plants. If you wanted extra coverage at the front you could add one of the smaller sizes, but for most setups this single light is more than enough. The build quality is better than expected at this price. It even fell into the tank and stayed there for a couple of days before I noticed, and it still works perfectly. My only complaint is that the timer and day-night cycle controls are not intuitive at all and the instructions are not clear, but with a bit of patience you can figure it out. For the price, it is excellent value and performs far better than I expected.

## Frequently Bought Together

- hygger Aquarium LED Light Fish Tank Full Spectrum Lighting with 24/7 Day-Night Cycle Mode & Auto On/Off Timer, Adjustable Brightness, 7 Colors Options, Extendable Bracket for 18~24inch
- API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-colored
- H2Pro 20" Glass Canopy 10 Gallon Aquarium Fish Tank (19.33 x 9.65 x 0.16in)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-09*