---
product_id: 373675095
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 36\"-42\" Freshwater Planted Tank"
brand: "hygger"
price: "€ 92.42"
currency: EUR
in_stock: true
reviews_count: 10
category: "Hygger"
url: https://www.desertcart.ie/products/373675095-hygger-auto-on-off-led-aquarium-light-full-spectrum-fish
store_origin: IE
region: Ireland
---

# 7 vivid full-spectrum colors 36W powerful LED output IP68 waterproof for ultimate durability 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 36"-42" Freshwater Planted Tank

**Brand:** hygger
**Price:** € 92.42
**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 36"-42" Freshwater Planted Tank by hygger
- **How much does it cost?** € 92.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/373675095-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

- • **Smart LCD Controller:** Real-time display of mode, brightness, and timer settings for effortless customization
- • **Tailored 24/7 Lighting Cycle:** Auto on/off with 8 programmable time slots for perfect day-to-night aquarium ambiance
- • **Robust IP68 Waterproof Design:** Sealed aluminum shell ensures splash-proof, energy-efficient, and safe operation
- • **Versatile Multi-Mode Settings:** Choose from 3 modes and 7 colors to create your aquarium’s unique vibe and promote ecosystem health
- • **Vibrant Full Spectrum WRGB LEDs:** Scientifically balanced colors to boost plant growth and showcase lifelike aquatic hues

## Overview

The hygger Auto On Off LED Aquarium Light is a 36W full-spectrum lighting solution designed for 36"-42" freshwater planted tanks. Featuring 121 WRGB lamp beads, an IP68 waterproof aluminum shell, and a smart LCD controller, it offers 24/7 programmable lighting cycles with 7 color options and 3 modes. This energy-efficient, flicker-free light enhances plant growth and fish vibrancy while providing customizable ambiance and reliable durability.

## 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 36"-42" Freshwater Planted Tank : Pet Supplies

Review: I would buy it again - I still haven't figured out how to use the remote. I manually programmed it for a 12 hour usage. It's wonderful. It comes on early in the morning and by evening it slowly dims into a blue light. The blue light helps in the growth of algae, which I need for several of my fish. It stays on for a few hours before slowly going off. The strength of the light was bright enough that I bought risers to extend the height and lessen the strength so plants and fish are happier. I really would recommend this light. There's so many things you can do if you can figure out the remote. I'm happy with my lack of knowledge and the way it works. It was definitely worth the money.
Review: Lights the room, astounding spectrum of color - Great layout, 24 hour timer, multi color option. Would buy again.

## 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 36W aquarium light has 73 white lamp beads, 11 red lamp beads, 6 green lamp beads, 31 blue lamp beads and 32 RGB lamp beads

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09B24R8QD |
| Are Batteries Included | No |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #16,666 in Pet Supplies ( See Top 100 in Pet Supplies ) #39 in Aquarium Lights |
| Brand | hygger |
| Brightness | Greater than 1980 Lumen |
| Bulb Features | Color Changing |
| Color | Green |
| Color Rendering Index | 89 |
| Color Temperature | 6500 Kelvin |
| Customer Reviews | 4.3 4.3 out of 5 stars (163) |
| Date First Available | July 22, 2021 |
| Finish Type | Polished |
| Finish types | Polished |
| Item Weight | 3.14 pounds |
| Light Direction | Adjustable |
| Light Source Type | LED |
| Light Source Wattage | 36 Watts |
| Manufacturer | hygger |
| Material | Aluminum |
| Maximum Compatible Light Source Wattage | 36 Watts |
| Mounting Type | Adjustable/Extendable Metal Leg Mount |
| Number of Light Sources | 121 |
| Package Dimensions | 39 x 5 x 2.5 inches |
| Power Source | Corded Electric |
| Set Name | 36-42 inch tank |
| Shade Color | Black |
| Shade Material | Aluminum, Metal |
| Shape | Shell |
| Special Features | Energy Efficient, Full Spectrum |
| Specification Met | IP68 waterproof |
| Style | Adjustable |
| Switch Style | Push Button |
| Wattage | 36 Watts |

## Product Details

- **Color:** Green
- **Finish Type:** Polished
- **Light Source Type:** LED
- **Material:** Aluminum
- **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 36"-42" Freshwater Planted Tank - Image 1](https://m.media-amazon.com/images/I/81tPTt-6iyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ I would buy it again
*by D***Y on August 1, 2025*

I still haven't figured out how to use the remote. I manually programmed it for a 12 hour usage. It's wonderful. It comes on early in the morning and by evening it slowly dims into a blue light. The blue light helps in the growth of algae, which I need for several of my fish. It stays on for a few hours before slowly going off. The strength of the light was bright enough that I bought risers to extend the height and lessen the strength so plants and fish are happier. I really would recommend this light. There's so many things you can do if you can figure out the remote. I'm happy with my lack of knowledge and the way it works. It was definitely worth the money.

### ⭐⭐⭐⭐⭐ Lights the room, astounding spectrum of color
*by C***R on November 30, 2025*

Great layout, 24 hour timer, multi color option. Would buy again.

### ⭐⭐⭐⭐ Great light, complicated programming!
*by N***K on April 2, 2025*

When it comes to budget friendly alternatives to the “bigger better” brands, I’m a fan of Hygger. For the money, their products are hard to complain about and this light does not fall short of that. The light itself is awesome. It would undoubtedly be 5 stars from me however, programming it to run a schedule is an absolute dumpster fire of a process. No doubt it works, but it takes some playing around with to get it right. Unless you have the mind and the patience for stuff like that I would strongly suggest going with the HG-018. That being said, hope this helps you like it did me. Press M to cycle through daylight, moonlight and manual light settings labeled 51, 52 and 53 and hold M to enter and up/down arrows to adjust the field you're in. You must turn off both the daylight and moonlight settings under 51 and 52 before the manual programming will run. I could not get the factory reset to work holding the down and color buttons but unplugging it will do the same thing. Press M until 53 appears, hold M to enter the programming. There are 8 slots labeled L1-L8. L8 is permanently set to 0% light for night so fill in the other 7 accordingly. M again will cycle through the start and end times and light color/percentage fields. The start time of the next slot will automatically begin from the end time of the previous slot. Using 24hr time may also be easier. When you reach the light field, you can cycle through all 4 colors with the color button, each color can be adjusted between 0 to 100%. Any number of them can be used alone or together, each being set to any percentage individually. Once you reach the end of L8 it automatically saves and exits the programming. Changing anything requires cycling through the entire procedure but you don't have to re enter everything unless it's had the power removed from it. The lights do not immediately turn all the way on suddenly, they will slowly turn on over a few minutes

## 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 36"-42" Freshwater Planted Tank
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-27*