---
product_id: 485535904
title: "Hygger Auto On Off 18-24 Inch LED Aquarium Light Extendable Dimable 7 Colors Full Spectrum Light Fixture for Freshwater Planted Tank Build in Timer Sunrise Sunset"
brand: "hygger"
price: "38771 kr"
currency: ISK
in_stock: true
reviews_count: 6
category: "Hygger"
url: https://www.desertcart.is/products/485535904-hygger-auto-on-off-18-24-inch-led-aquarium-light
store_origin: IS
region: Iceland
---

# 24-hour programmable timer 7 customizable full-spectrum colors IP68 water-resistant aluminum shell Hygger Auto On Off 18-24 Inch LED Aquarium Light Extendable Dimable 7 Colors Full Spectrum Light Fixture for Freshwater Planted Tank Build in Timer Sunrise Sunset

**Brand:** hygger
**Price:** 38771 kr
**Availability:** ✅ In Stock

## Summary

> 🌅 Illuminate your aquatic world with precision and style — because your tank deserves the best!

## Quick Answers

- **What is this?** Hygger Auto On Off 18-24 Inch LED Aquarium Light Extendable Dimable 7 Colors Full Spectrum Light Fixture for Freshwater Planted Tank Build in Timer Sunrise Sunset by hygger
- **How much does it cost?** 38771 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/485535904-hygger-auto-on-off-18-24-inch-led-aquarium-light)

## 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

- • **Energy-Smart & Quiet:** Low-voltage DC power with no fan means silent operation and lower electric bills.
- • **Tailor-Made Color Modes:** 7 vibrant colors plus DIY settings to perfectly match your planted tank’s vibe.
- • **Adjustable Fit for Any Tank:** Extendable mounting legs cover 18-24 inch aquariums for a perfect, secure setup.
- • **Robust & Splash-Proof Design:** IP68-rated aluminum casing ensures durability and worry-free water resistance.
- • **Seamless 24-Hour Light Cycle:** Auto on/off with gradual dawn-to-dusk simulation for stress-free aquatic life.

## Overview

The Hygger Auto On Off 18-24 Inch LED Aquarium Light is a premium, dimmable full-spectrum fixture designed for freshwater planted tanks. Featuring a programmable 24-hour light cycle with auto on/off, 7 color modes including DIY customization, and a robust IP68 water-resistant aluminum shell, it ensures optimal growth conditions and stunning visual appeal. Its energy-efficient DC power and adjustable mounting legs make it a versatile, durable choice for aquarium enthusiasts seeking both performance and style.

## Description

hygger 957 plant lighting system features programmable, gradual 24-hour light cycle settings, auto on and off, to create a optimal condition for your fish and aquatic plants. Integrated timer offers daylight, moonlight and DIY setting.The white daylight mode actually blends the white, green, red and blue LEDs together. The preset of moonlight is blue light. You can change the lighting mode into other color. 6 single-colors ((red, blue, green, purple, cyan, yellow) and 10 level intensity options. Programmable ramp up and down functions enable the LEDs to be easily programmed to slowly turn on or off in 15-minute which prevents light shock to your fish and other aquatic life. The light can be set to turn on and off at the designated time. The preset daylight lights on at 6:30 am and turn off at 6:30 pm while nighttime turns on 6 pm and turns off at 11:30 pm. You can change the preset time by follow instruction manual. It also comes with a programmable preset that can save customized color combinations and lighting intensities. Just set time, place the light on top of your aquarium, adjust mounting legs, then you can enjoy the beauty of your fish and aquatic plants. DIY setting mode is designed for planted tank which is white light blending the white, green, red and blue LEDs together. It can only adjust the brightness level from 10-100. Or choose 00 for darkness. 1.2 mm thickness fully encased aluminum shell and IP68 water-resistant rating provides more effective heat transfer and protects the device from humidity and water intrusion. No need to worry about splashes, or other accidental drops of water. Extendable metal mounting legs fit aquarium widths of 12-17 inches, 18-24 inches, 24-30 inches, 30-36 inches, 36-42 inches, and 48-55 inches. DC powered adapter is safe to use, energy saving and extend light life. This 957 light is specially-designed for planted tank and freshwater fish aquariums.

Review: Very good product - Only problem is that the user manual is too concise to understand the settings. Otherwise this is the best light I ever used in my 20 + years of this hobby.
Review: Good product - Firstly, the delivery is great! It came earlier than expected. The product's build is good. The complaints by reviewers about the control panel being sensitive to touch is real. Just have to learn to get to use to it. Overall, it is a good product from my unboxing it and trying out the modes and settings. The standard mode should be adequate. Just ensure the time settings of Day-ON and Day-OFF that work for you.

## Features

- hygger 957 Planted Aquarium Light features programmable, gradual 24-hour light cycle settings (dawn, midday, post meridiem and night), auto on and off, to create a optimal condition for your fish and aquatic plants
- Build-in Timer - The lighting system enables a variety of features such as customizing the intensity and colors of the light, setting up daytime to nighttime schedules, mimics natural sunlight, color gradient loop, fine tune lighting schedule, auto on and off, memory function, and much more
- Daylight Moonlight & DIY Modes - The white daylight mode blends the white, red, green and blue LEDs together to produce bright light. Moonlight mode provides 6 single-colored ( red, purple, blue, cyan, green, yellow) and 10 levels dimmable options. In DIY mode, you can use eight time slots to create your own custom 24-hour light cycle, adjusting ‘on/off’ and light intensity for each slot
- IP68 Water-Resistant Rating - No need to worry about splashes, or other accidental drops of water. Premium fully encased 1.2mm thick aluminum shell provides more effective heat transfer and protects the device from humidity and water intrusion. No fan. Low voltage DC adapter, safe to use, saving electric bill
- The 18'' freshwater aquarium LED fixture contains (38) 6500K White, (10) 450-455nm Blue, (6) 620-625nm Red, (4) 520-525nm Green, (19) RGB LED's. 1290 lumens. 6500-10000K. This system has adjustable mounting legs which can be used in aquariums with widths between 18 and 24 inches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0785QPXHR |
| Are Batteries Included | No |
| Best Sellers Rank | #51,437 in Pet Supplies ( See Top 100 in Pet Supplies ) #403 in Aquarium Lights |
| Brand | hygger |
| Colour | Green,Purple,Red,White |
| Colour Temperature | 6500 Kelvin |
| Country of Origin | USA |
| Customer Reviews | 4.2 out of 5 stars 3,069 Reviews |
| Enclosure Material | Aluminium |
| Finish Type | Powder Coated |
| Finish Types | Powder Coated |
| Included Components | Dimmer |
| Item Dimensions L x W x H | 54.1L x 10.9W x 6.1H Centimeters |
| Item Type Name | aquarium light |
| Light Output Maximum | 1290 Lumens |
| Light Source Special Features | dimmable |
| Light Source Type | LED |
| Light Source Wattage | 72 Watts |
| Manufacturer | hygger |
| Manufacturer Part Number | model-JH-90 |
| Material | Aluminium |
| Model number | 957 |
| Mounting Type | bracket mount |
| Number of Lights | 77 |
| Power Source | Dc Adapter |
| Shade Material | Aluminium |
| Shape | Rectangular |
| Specification Met | CE |
| Style | fine |
| UPC | 688209999990 |
| Unit Count | 1.0 Count |
| Voltage | 240 Volts |
| Wattage | 26 Watt Hours |

## Product Details

- **Colour:** Green,Purple,Red,White
- **Shape:** Rectangular
- **Material:** Aluminium
- **Finish Type:** Powder Coated
- **Light Source Type:** LED

## Images

![Hygger Auto On Off 18-24 Inch LED Aquarium Light Extendable Dimable 7 Colors Full Spectrum Light Fixture for Freshwater Planted Tank Build in Timer Sunrise Sunset - Image 1](https://m.media-amazon.com/images/I/71imwe1hf7L.jpg)
![Hygger Auto On Off 18-24 Inch LED Aquarium Light Extendable Dimable 7 Colors Full Spectrum Light Fixture for Freshwater Planted Tank Build in Timer Sunrise Sunset - Image 2](https://m.media-amazon.com/images/I/714fuWsxF+L.jpg)
![Hygger Auto On Off 18-24 Inch LED Aquarium Light Extendable Dimable 7 Colors Full Spectrum Light Fixture for Freshwater Planted Tank Build in Timer Sunrise Sunset - Image 3](https://m.media-amazon.com/images/I/71rJd-c4YlL.jpg)
![Hygger Auto On Off 18-24 Inch LED Aquarium Light Extendable Dimable 7 Colors Full Spectrum Light Fixture for Freshwater Planted Tank Build in Timer Sunrise Sunset - Image 4](https://m.media-amazon.com/images/I/71h11Oz+zNL.jpg)
![Hygger Auto On Off 18-24 Inch LED Aquarium Light Extendable Dimable 7 Colors Full Spectrum Light Fixture for Freshwater Planted Tank Build in Timer Sunrise Sunset - Image 5](https://m.media-amazon.com/images/I/61O4i6s1cEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good product
*by P***R on 17 December 2023*

Only problem is that the user manual is too concise to understand the settings. Otherwise this is the best light I ever used in my 20 + years of this hobby.

### ⭐⭐⭐⭐ Good product
*by Z***U on 20 January 2024*

Firstly, the delivery is great! It came earlier than expected. The product's build is good. The complaints by reviewers about the control panel being sensitive to touch is real. Just have to learn to get to use to it. Overall, it is a good product from my unboxing it and trying out the modes and settings. The standard mode should be adequate. Just ensure the time settings of Day-ON and Day-OFF that work for you.

### ⭐⭐⭐⭐⭐ Very happy—second purchase.
*by J***L on 21 June 2026*

Second purchase of this brand for a new tank. It’s well made and easy to set the time. Love the built in auto default program. Don’t have to be there to set the time. Very bright and even illumination for my 20 long.

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- hygger Auto On Off 18-24 Inch LED Aquarium Light Extendable Dimable 7 Colors Full Spectrum Light Fixture for Freshwater Planted Tank Build in Timer Sunrise Sunset
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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-07-13*