---
product_id: 367660585
title: "hygger Auto On Off LED Aquarium Light, Full Spectrum Fish Tank Light with LCD Monitor, 24/7 Lighting Cycle, 7 Colors, Adjustable Timer, IP68 Waterproof, 3 Modes for 18\"-24\" Freshwater Planted Tank"
brand: "hygger"
price: "€ 105.68"
currency: EUR
in_stock: true
category: "Hygger"
url: https://www.desertcart.de/products/367660585-hygger-auto-on-off-led-aquarium-light-full-spectrum-fish
store_origin: DE
region: Germany
---

# 8 programmable time periods for 24/7 cycle 108 WRGB LEDs for vibrant full spectrum IP68 waterproof for worry-free aquatic use hygger Auto On Off LED Aquarium Light, Full Spectrum Fish Tank Light with LCD Monitor, 24/7 Lighting Cycle, 7 Colors, Adjustable Timer, IP68 Waterproof, 3 Modes for 18"-24" Freshwater Planted Tank

**Brand:** hygger
**Price:** € 105.68
**Availability:** ✅ In Stock

## Summary

> 🌈 Illuminate your underwater world with precision and style!

## Quick Answers

- **What is this?** hygger Auto On Off LED Aquarium Light, Full Spectrum Fish Tank Light with LCD Monitor, 24/7 Lighting Cycle, 7 Colors, Adjustable Timer, IP68 Waterproof, 3 Modes for 18"-24" Freshwater Planted Tank by hygger
- **How much does it cost?** € 105.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/367660585-hygger-auto-on-off-led-aquarium-light-full-spectrum-fish)

## 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

- • **Complete Plug & Play Setup:** Includes LED light, wired controller, AC/DC adapter, and adjustable brackets—everything you need to elevate your 18"-24" freshwater planted tank instantly.
- • **Custom 24/7 Lighting Control:** Set up to 8 time periods with adjustable brightness and 7 color options, perfectly syncing your tank’s day and night cycle to your lifestyle.
- • **Smart LCD Controller Display:** Real-time clock, mode, brightness, and color info at your fingertips for effortless, precise lighting management.
- • **Ultimate Waterproof Durability:** IP68-rated sealed aluminum shell ensures zero water damage and superior heat dissipation—built to last in humid aquatic environments.
- • **Vivid Full-Spectrum Brilliance:** Scientifically tuned WRGB LEDs simulate natural light, enhancing plant growth and making your aquarium water sparkle with lifelike colors.

## Overview

The hygger Auto On Off LED Aquarium Light features 108 WRGB LEDs delivering a flicker-free, full-spectrum light optimized for freshwater planted tanks sized 18"-24". With an IP68 waterproof rating and a premium aluminum shell, it offers robust durability and efficient heat dissipation. The advanced LCD controller allows customizable 24/7 lighting cycles with 8 programmable time slots, adjustable brightness, and 7 color modes, ensuring your aquatic ecosystem thrives with naturalistic lighting. This all-in-one kit includes everything needed for easy installation and smart aquarium illumination.

## Description

desertcart.com : hygger Auto On Off LED Aquarium Light, Full Spectrum Fish Tank Light with LCD Monitor, 24/7 Lighting Cycle, 7 Colors, Adjustable Timer, IP68 Waterproof, 3 Modes for 18"-24" Freshwater Planted Tank : Pet Supplies

## Features

- Upgraded Led Light: This aquarium light uses WRGB lamp beads. The three primary colors are scientifically adjusted to simulate natural light without flickering. It not only promotes the growth of water plants, but also makes water looks more sparkly clean and the color of the water plants is lifelike. Suitable for freshwater fish and aquarium plants, not for saltwater use
- Three Programmable Usage Modes: The DIY mode has 8 time periods, covering 24 hours, the start time, end time, light color and brightness of each time period can be set freely according to your preferences. The brightness of the white light in day mode can be set from 10% to 100%. Light color of night mode can be set to one of red, orange, yellow, green, cyan, blue, and purple. The time of day mode and night mode can be set freely
- Good Waterproof And Heat Dissipation: Optimized lamp body design. Full sealed process protects the device from humidity and water intruction, IP68 waterproof rating, no need to worry about splashing or accidentally falling into the water. 1.2mm premium aluminum shell provides more effective heat transfer, no fan and low voltage DC adapter, safe to use and energy saving
- Wired Controller With Lcd Monitor: The controller has a clock on it to keep time for the 24 hour settings. When the time is up, the light will turn on or off automatically. You can see the current time, current mode, running start time or running end time, current light color and brightness on the LCD display. There are six setting buttons to ensure a more convenient and fast setting of the working mode you want
- What You Get: Comes with everything you need: 1 x LED light with controller, 1 x AC/DC adapter, 2 x adjustable metal brackets, 1 x user manual. The 18W aquarium light has 48 white lamp beads, 7 red lamp beads, 5 green lamp beads, 18 blue lamp beads and 20 RGB lamp beads

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09B22VK8Z |
| Best Sellers Rank | #16,842 in Pet Supplies ( See Top 100 in Pet Supplies ) #41 in Aquarium Lights |
| Brand Name | hygger |
| Bulb Base | GU10 |
| Color | black,multi-color |
| Color Rendering Index | 89 |
| Color Temperature | 6800 Kelvin |
| Customer Reviews | 4.4 out of 5 stars 2,190 Reviews |
| Finish Type | Brushed |
| Finish Types | Brushed |
| Item Weight | 0.7 kg |
| Light Source Special Features | full-spectrum, IC memorizer, power-off memory, WRGB lamp beads, programmable, LCD monitor, waterproof, heat dissipation, three programmable usage modes |
| Light Source Type | LED |
| Light Source Wattage | 18 watts |
| Manufacturer | hygger |
| Material | Aluminum , Shell |
| Material Type | Aluminum,Shell |
| Maximum Compatible Light Source Wattage | 18 watts |
| Model Number | HGH999 |
| Mounting Type | metal brackets |
| Number of Items | 1 |
| Number of Light Sources | 108 |
| Number of Packs | 1 |
| Power Source | Corded Electric |
| Set Name | hygger LED Aquarium Light Set |
| Shade Material | Aluminum , Metal |
| Shape | Shell |
| Specification Met | IP68 |
| Style Name | Fine |
| Unit Count | 1 Count |
| Wattage | 18 watts |

## Product Details

- **Color:** black,multi-color
- **Finish Type:** Brushed
- **Light Source Type:** LED
- **Material:** Aluminum,Shell
- **Shape:** Shell

## Images

![hygger Auto On Off LED Aquarium Light, Full Spectrum Fish Tank Light with LCD Monitor, 24/7 Lighting Cycle, 7 Colors, Adjustable Timer, IP68 Waterproof, 3 Modes for 18"-24" Freshwater Planted Tank - Image 1](https://m.media-amazon.com/images/I/81jy0RXABhL.jpg)
![hygger Auto On Off LED Aquarium Light, Full Spectrum Fish Tank Light with LCD Monitor, 24/7 Lighting Cycle, 7 Colors, Adjustable Timer, IP68 Waterproof, 3 Modes for 18"-24" Freshwater Planted Tank - Image 2](https://m.media-amazon.com/images/I/711uzhphOpL.jpg)
![hygger Auto On Off LED Aquarium Light, Full Spectrum Fish Tank Light with LCD Monitor, 24/7 Lighting Cycle, 7 Colors, Adjustable Timer, IP68 Waterproof, 3 Modes for 18"-24" Freshwater Planted Tank - Image 3](https://m.media-amazon.com/images/I/817+Fii1eFL.jpg)
![hygger Auto On Off LED Aquarium Light, Full Spectrum Fish Tank Light with LCD Monitor, 24/7 Lighting Cycle, 7 Colors, Adjustable Timer, IP68 Waterproof, 3 Modes for 18"-24" Freshwater Planted Tank - Image 4](https://m.media-amazon.com/images/I/81v-SDuZqFL.jpg)
![hygger Auto On Off LED Aquarium Light, Full Spectrum Fish Tank Light with LCD Monitor, 24/7 Lighting Cycle, 7 Colors, Adjustable Timer, IP68 Waterproof, 3 Modes for 18"-24" Freshwater Planted Tank - Image 5](https://m.media-amazon.com/images/I/81JRfSvC9tL.jpg)

## Available Options

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

## Questions & Answers

**Q: how can I use off & on only?**
A: It's a dedicated power button. Plus the instructions come in the box will tell you how to operate the device. The automatic feature is very useful in any event though

**Q: What is the size of the light body? I want a light to put in an aquarium hoid yo replace an existing light. I need something that is 3¾x 21"**
A: My light is 4 inch wide x. 17 inches long and about 3/8 of an inch thick. It fits nicely on a standard 10 gallon tank with about an inch on either side.

**Q: Would this light fit a 20 gallon long that isnt rimless?**
A: If you purchase the 22 watt or the 26 watt it will fit. A warning to those wanting aquatic plants - this grows algae like crazy but every plant in every tank I have this brand of LED light on has died or is barely struggling to hold on. So I wouldn't recommend it for planted tanks.

**Q: I know I can adjust the light intensity in manual mode but can I adjust the daylight intensity when it is in auto mode so it isn't always 100%?**
A: By auto mode, you mean S1? The brightness is one of the programming options for this mode.

## Frequently Bought Together

- hygger Auto On Off LED Aquarium Light, Full Spectrum Fish Tank Light with LCD Monitor, 24/7 Lighting Cycle, 7 Colors, Adjustable Timer, IP68 Waterproof, 3 Modes for 18"-24" Freshwater Planted Tank
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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-09-22*