---
product_id: 570391962
title: "hygger 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: "20241 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Hygger"
url: https://www.desertcart.is/products/570391962-hygger-20w-aquarium-led-light-fish-tank-full-spectrum-lighting
store_origin: IS
region: Iceland
---

# 24/7 customizable day-night cycle timer 7 vivid color options + full spectrum 20W ultra bright LED power hygger 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:** 20241 kr
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** hygger 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?** 20241 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/570391962-hygger-20w-aquarium-led-light-fish-tank-full-spectrum-lighting)

## 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

hygger 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 : desertcart.co.uk: Pet Supplies

Review: Good LED easy to use and set up - After having a couple of previous models which were lacking and difficult to setup, I thought I would try this model and see how it compares. I can honestly say I am delighted with this model. For the price it is excellent for plants, reliable and easy to set up and adjust. The sunrise sunset feature is brilliant (no pun intended) with both sunrise and sunset lasting a couple of hours each end of the daylight section of the program. The start time is 10 am earliest but this can be adjusted by advancing the time slot forward in 2 hour slots. So if it’s 10 am and you select 12 am on the time setting, the program will begin at 8am. The length of day is also fully adjustable in 2 hour slots. The max light button is handy if you want to do some work in the aquarium outside of the program, press to get maximum full spectrum light, press again to return to your preset settings. Only downside I have found is if losing power the time setting defaults to 10 am but it’s easy to readjust to the time previously set. Your day length setting will not be lost. If you dont want sunrise sunset options there is also a button to select 6 ,10 or 12 hour timings and the intensity from 10 to 100% in 10% intervals. All in all a great light, excellent value for money.
Review: Great light! - Cannot fault this light. I upgraded from the standard light that came with my aquarium after struggling to grow and keep my live plants healthy. Massive improvement! It took a couple of goes to get the light programmed to how I wanted it, but I cannot fault this, and the price is great!

## 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 |
|---------------|-------|
| Brand | hygger |
| Manufacturer | hygger |
| Product Dimensions | 73.66 x 8.89 x 7.62 cm; 453.59 g |
| Item model number | 075 |
| Part Number | 075 |
| Number of Items | 1 |
| Style | Modern |
| Colour | Black |
| Shape | Round |
| Material | Aluminium, Polycarbonate (PC) |
| Finish types | Matte |
| Number of Lights | 5 |
| Included Components | Light kit inlcuded |
| Specific Uses | Aquarium |
| Special features | Dimmable |
| Shade Colour | Black |
| Shade Material | Polycarbonate (PC) |
| Power and Plug Description: | Corded Electric |
| Switch Style | Push Button |
| Switch Installation Type | Table Mount |
| Batteries included? | No |
| Batteries Required? | No |
| Type of Bulb | LED |
| Luminous Flux | 1200 lumen |
| Wattage | 20 watts |
| Wattage | 20 Watts |
| Item Weight | 454 g |
| Guaranteed software updates until | unknown |

## Product Details

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

## Images

![hygger 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)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good LED easy to use and set up
*by B***K on 5 March 2025*

After having a couple of previous models which were lacking and difficult to setup, I thought I would try this model and see how it compares. I can honestly say I am delighted with this model. For the price it is excellent for plants, reliable and easy to set up and adjust. The sunrise sunset feature is brilliant (no pun intended) with both sunrise and sunset lasting a couple of hours each end of the daylight section of the program. The start time is 10 am earliest but this can be adjusted by advancing the time slot forward in 2 hour slots. So if it’s 10 am and you select 12 am on the time setting, the program will begin at 8am. The length of day is also fully adjustable in 2 hour slots. The max light button is handy if you want to do some work in the aquarium outside of the program, press to get maximum full spectrum light, press again to return to your preset settings. Only downside I have found is if losing power the time setting defaults to 10 am but it’s easy to readjust to the time previously set. Your day length setting will not be lost. If you dont want sunrise sunset options there is also a button to select 6 ,10 or 12 hour timings and the intensity from 10 to 100% in 10% intervals. All in all a great light, excellent value for money.

### ⭐⭐⭐⭐⭐ Great light!
*by L***G on 4 July 2025*

Cannot fault this light. I upgraded from the standard light that came with my aquarium after struggling to grow and keep my live plants healthy. Massive improvement! It took a couple of goes to get the light programmed to how I wanted it, but I cannot fault this, and the price is great!

### ⭐⭐⭐⭐⭐ Great and fantastic aquarium light.
*by J***R on 3 September 2025*

Absolutely love this light from Hygger, one of the best I've purchased, very easy to use compared to other lights they do.

## 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 Iceland*
*Store origin: IS*
*Last updated: 2026-03-04*