---
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: "€ 178.22"
currency: EUR
in_stock: true
reviews_count: 11
category: "Hygger"
url: https://www.desertcart.fr/products/373675095-hygger-auto-on-off-led-aquarium-light-full-spectrum-fish
store_origin: FR
region: France
---

# 7 vivid color modes 36W powerful LED output IP68 waterproof rating 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:** € 178.22
**Availability:** ✅ In Stock

## Summary

> 🌟 Illuminate your aquatic 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?** € 178.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/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 & timer for effortless customization
- • **Full Spectrum WRGB LEDs:** Scientifically balanced light boosts plant growth & reveals vibrant aquatic colors
- • **Versatile Multi-Color Modes:** Choose from 7 colors including soothing blue night mode to enhance your tank’s ecosystem
- • **Tailored 24/7 Lighting Cycle:** Auto on/off with 8 programmable time slots for perfect day-to-night aquarium ambiance
- • **Robust IP68 Waterproof Design:** Fully sealed aluminum shell ensures durability and safe underwater operation

## 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 LEDs, an IP68 waterproof aluminum shell, and a smart LCD controller with 24/7 programmable timer, it delivers customizable lighting that promotes plant growth and vibrant fish colors. With 7 color modes and 3 usage settings, it offers professional-grade aquarium illumination tailored for millennial aquarists seeking both function and flair.

## Description

Product description Set It. Forget It. Enjoy It. 1. hygger high-quality dimmable aquarium plant light makes the aquarium water looks more sparkly clean and the color of the water plants is lifelike. 2. Full spectrum LED aquarium light, WRGB three primary colors, simulated nature light, promote the growth and development of the aquarium plants. 3. Ultra bright LED Light makes good effect on green aquarium plants, ideal for freshwater fish and low-high light level aquarium plants, not for saltwater use. 4. In DIY mode, there are 8 time periods, covering 24 hours, the start time, end time, light color and brightness (free combination of W R G B) of each time period can be set freely according to your preferences. 5. Power off memory function. This WRGB slim LED aquarium lighting use IC memorizer, after the light resumes work, the setting of fish tank light will not lost. Just need to set the local time. 24/7 Lighting Cycle is Amazing for Aquarium DIY Mode 1. There are 8 time periods, namely L1-L8 periods, Covering 24 hours a day. 2. In each time period, the light will display the correspondingly set light color and brightness. Please note: during the DIY mode If you press the up, down, light on & off or color setting button, the light will exit the DIY mode and operate according to the current changes, only by modifying the local time, it will return the DIY mode. If the setting of DIY mode is not changed, the DIY mode will resume normal operation the next day. Day Mode 1. The light displayed in day mode is white light (W+R+G+B). 2. When the day mode is running, it will slowly turn on or off within 15 minutes. Please note: during the day mode 1. Brightness cannot be adjusted. 2. If you press the light on & off button or color setting button, the light will exit the day mode and operate according to the current changes, only by modifying the local time, it will return the day mode. If the setting of day mode is not changed, the day mode will resume normal operation the next day. Night Mode 1. The light displayed in night mode is one of 7 light colors set. 2. When the night mode is running, it will slowly turn on or off within 15 minutes. Please note: during the night mode 1. Brightness and color cannot be adjusted. 2. If you press the light on & off button, the light will exit the night mode and operate according to the current changes, only by modifying the local time, it will return the night mode. If the setting of night mode is not changed, the night mode will resume normal operation the next day. DIY Mode is Ideal for Seasoned Veterans / Day and Night Mode is Ideal for Beginners 53: DIY Mode 1. There are 8 time periods, namely L1-L8 periods. Covering 24 hours. 2. The start time, end time, light color and brightness (free combination of W R G B) of each time period can be set freely according to your preferences. 3. When the DIY mode is running, the beginning of L1 stage and end of L8 stage will be completed in 15 minutes, the transition for other time periods will be completed within 3 minutes, which will give the fish a buffer stage. 51: Day Mode 1. You can choose the start time and end time of day mode. 2. You can choose the brightness of the white light, but not other colors. 3. The brightness of the light has 10 levels, 10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90% and 100%. Please note The time of day mode and night mode can be overlapped, so as to avoid damage to fish and plants caused by sudden changes in light. 52: Night Mode 1. You can choose the start time and end time of night mode. 2. You can choose the 1 of 7 light colors, but not the brightness. 3. The 7 colors are Red (R 25%), Orange (RG 30%), Yellow (RG 50%), Green (G 25%), Cyan (BG 50%), Blue (B 25%) and Purple (RB 50%). Wired Controller with LCD Monitor There are 6 buttons 1--Up: increase 2--Down: reduce 3--Mode Setting: set mode 4--Light On & Off: turn on and off the light 5--Time Setting: set local time 6--Color Setting: set color LCD Monitor 7--Local Time/Mode 8--Mode Details More Features No need to worry about splashing or accidentally falling into the water. Color Rendering Index 89 Flicker-free LED is stable and provide more than enough brightness for viewing. Extendable Metal Brackets Adjustable metal brackets make the light fit aquarium tanks of different. Fast Heat Dissipation 1.2mm aluminum alloy metal shell, good heat dissipation performance. Why choose this Smart Aquarium Light Give your aquarium the light it deserves—and the effortless control you’ve been wanting. Our intelligent LED light adapts to your life and your tank’s natural rhythm. Why It’s Different Personalization: Create your own perfect day with up to 8 customizable time periods. Choose unique colors and brightness for morning, day, evening, and night. Smooth Sunrise & Sunset: Gentle fade-on and fade-off transitions mimic nature, reducing fish stress and creating a serene ambiance. Control at Your Fingertips: The separate, intuitive visual controller makes setup and adjustments simple—no fumbling with the light itself. The Result: A healthier ecosystem, vibrant colors, and a stunning tank that runs automatically. It’s smart lighting made beautifully simple.

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 |
| Batteries are Included | No |
| Best Sellers Rank | #16,266 in Pet Supplies ( See Top 100 in Pet Supplies ) #38 in Aquarium Lights |
| Brand Name | hygger |
| Color | Green |
| Color Rendering Index | 89 |
| Color Temperature | 6500 Kelvin |
| Customer Reviews | 4.3 out of 5 stars 168 Reviews |
| Finish Type | Polished |
| Finish Types | Polished |
| Item Weight | 1.43 Kilograms |
| Light Output Maximum | 1980 Lumens |
| Light Source Special Features | Color Changing |
| Light Source Type | LED |
| Light Source Wattage | 36 Watts |
| Manufacturer | hygger |
| Material | Aluminum |
| Material Type | Aluminum |
| Maximum Compatible Light Source Wattage | 36 Watts |
| Mounting Type | Adjustable/Extendable Metal Leg Mount |
| Number of Light Sources | 153 |
| Power Source | Corded Electric |
| Set Name | 36-42 inch tank |
| Shade Material | Aluminum , Metal |
| Shape | Shell |
| Specification Met | IP68 waterproof |
| Style Name | Adjustable |
| Unit Count | 1 Count |
| 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)
![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 2](https://m.media-amazon.com/images/I/71GtF6hfjBL.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 36"-42" 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 36"-42" 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 36"-42" Freshwater Planted Tank - Image 5](https://m.media-amazon.com/images/I/81JRfSvC9tL.jpg)

## Available Options

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

## 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
- PAIZOO Fish Tank Digital Thermometer Accurate LED Display to ±0.9°F Tank Thermometer Aquarium Temperature Measurement Suitable for Fish, Axolotl, Turtle or Aquatic

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.fr/products/373675095-hygger-auto-on-off-led-aquarium-light-full-spectrum-fish](https://www.desertcart.fr/products/373675095-hygger-auto-on-off-led-aquarium-light-full-spectrum-fish)

---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-05-08*