---
product_id: 723020915
title: "For 18-24 Inch Tank"
brand: "alidou"
price: "2542689₫"
currency: VND
in_stock: null
reviews_count: 8
category: "Alidou"
url: https://www.desertcart.vn/products/723020915-for-18-24-inch-tank
store_origin: VN
region: Vietnam
---

# Auto 24/7 lighting cycle 8 customizable colors 26W power, bright & efficient For 18-24 Inch Tank

**Brand:** alidou
**Price:** 2542689₫
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Illuminate your underwater world like never before!

## Quick Answers

- **What is this?** For 18-24 Inch Tank by alidou
- **How much does it cost?** 2542689₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/723020915-for-18-24-inch-tank)

## Best For

- alidou enthusiasts

## Why This Product

- Trusted alidou brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Premium 7-Row LED Array:** 133 high-CRI LEDs (90 CRI) deliver vibrant, flicker-free light that boosts plant growth and fish colors.
- • **Intuitive Wired Controller:** Easy one-click mode switching with real-time clock and timer keeps your aquarium lighting on point 24/7.
- • **Fully Customizable Lighting:** 3 modes with 10-level dimming and 8 colors let you tailor your tank’s vibe effortlessly.
- • **Natural Daylight Simulation:** 18 time periods mimic sunrise to sunset for your aquatic ecosystem’s perfect rhythm.
- • **Waterproof & Durable Design:** IP68-rated aluminum shell ensures long-lasting performance even in humid, splash-prone environments.

## Overview

The Alidou Advanced 7-Row LED Aquarium Light is a 26W full-spectrum lighting solution designed for 18"-24" freshwater planted tanks. Featuring 133 high-quality LEDs with a CRI of 90, it simulates natural sunlight through 18 programmable time periods, including customizable day and night modes with 8 color options and 10 brightness levels. Its IP68 waterproof aluminum build ensures durability, while the wired controller offers easy setup and automatic 24/7 lighting cycles, promoting healthy plant growth and vibrant fish colors.

## Description

desertcart.com : Alidou Advanced 7-Row LED Aquarium Light, Easy Setup Controller, Auto On Off Full Spectrum Fish Tank Light, 24/7 Lighting Cycle, 8 Colors, 10 Level Dimming, 26W for 18"-24" Freshwater Planted Tank : Pet Supplies

Review: Great value for the money - Simple to use timer works great and lights look great. Bright and well made
Review: Super bright and well made aquarium light, but light should be at 30% to reduce algae problem - I love this aquarium light. It's well made. The light is very bright but you can adjust it. I like the position of the control panel to turn on or off the light that it's not too far down to make it hard to find it. The size is perfect for my 30 gallon aquarium. I bought a piece of glass that goes across the top of my aquarium to put this light over it even though the light is supposed to be waterproof. I just want to protect it and hope that it will help make the light last a long time. So far I have had it for a couple of months, and it's working great. I did not even realize how dark my aquarium was until I turned this light on. Wow! I could see my fish now. I have neon tetras, so the light really helps make them gorgeous and the neon color stand out. I want to warn you about the brightness of the light though. I did not realize you should not leave the light on at 100% for a long time. I did that and was so surprised to find hair algae growing on my plants and also on the glass piece. When I googled how to combat algae in my aquarium, it said to reduce the brightness to about 30%. I have been doing that and also limit the number of hours to 6-8 hours, so plants can still get the light but not for too long because they need to rest, too. The algae problem has decreased, not completely gone, but I don't see it on the glass any more. When I turn on the light, it always starts at 100% and I have to click the down arrow button until it goes from 100% to 30%, so it took 7 clicks. I wish that you could set it at 30% and it stays there, but whatever! I can live with that minor annoyance.

## Features

- 【AUTO 24/7 RHYTHM MODE】There are 18 time periods, covering 24 hours. By day(L1-L13), finely simulating the color temperature and brightness changes of sunlight from sunrise to sunset. At night(L14-L17), the blue light changes from bright to dim until the light is off. L18 is for light-off. Simulate natural sunlight to make your water pet feel like living outdoors in nature
- 【3 CUSTOM MODES】①DIY Mode has 5 time periods, namely L1-L5 periods, covering 24 hours. The start time, end time, light color and brightness of L1-L4 period can be set freely according to your preferences. L5 is for light-off. ②Day Mode defaults to white light and the brightness can be set from 10% to 100%.The start time and end time can be set freely. ③Light color of Night Mode can be set to one of red, orange, yellow, green, cyan, blue or purple, and the brightness can be set from 10% to 100%. The start time and end time can be set freely
- 【ADVANCED 7-ROW LED BEADS】①Using high-quality 5054 + 2835 lamp beads, 7000k white light, color rendering index reaches 90, which is similar to 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 lifelike. ②IP68 waterproof rating, no need to worry about splashing or accidentally falling into the water. ③1.2cm premium aluminum shell provides more effective heat transfer. ④The separable ETL certified low-voltage DC adapter, safe to use and energy saving
- 【WIRED CONTROLLER WITH CUSTOM TIMER】The controller has a clock on it to keep time for the 24 hour settings. Simulate natural daily light for your freshwater tank based on the local time you set. When the time is up, the light will turn on or off automatically. 4 working modes can be switched with one click, easy to use. 10 setting buttons to ensure a more convenient and fast setting of the working mode you want. You can see the current time, current mode, current light color and brightness through the red indicator light
- 【26W PRODUCT PARAMETERS】Total 133 LEDs, 21 pcs RGB LED, 88 pcs white LED, 8 pcs blue LED, 8 pcs red LED, 8 pcs green LED; CRI: 90; CT: 7000K; Lumens: 1700; Power: 26W; Input Votage: AC100-240V; Output Votage: DC24V; Application(for Fish Tnak Long): 18”-24”; Power Cord: 2.1ft+4.9 ft. 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D4YJTYHK |
| Base Material | Aluminum |
| Batteries Required? | No |
| Best Sellers Rank | #50,451 in Pet Supplies ( See Top 100 in Pet Supplies ) #202 in Aquarium Lights |
| Brand | Alidou |
| Bulb Base | Flanged |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (74) |
| Date First Available | May 23, 2024 |
| Efficiency | 63 lumens per watt |
| Finish Type | Polished |
| Finish types | Polished |
| Included Components | light |
| Indoor/Outdoor Usage | Indoor |
| Is Cordless? | No |
| Is Waterproof | true |
| Item Weight | 1.57 pounds |
| Item model number | 20W |
| Lamp Type | LED |
| Light Source Type | LED |
| Lighting Method | LED |
| Manufacturer | Alidou |
| Material | Aluminum |
| Model Name | AD001 |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Number of Light Sources | 133 |
| Part Number | AD001 |
| Power Source | Corded Electric |
| Product Dimensions | 17.7"D x 2"W x 4.3"H |
| Room Type | Living Room |
| Shade Color | Black |
| Shade Material | Aluminum |
| Size | 26W for 18-24 inch tank |
| Special Feature | Full Spectrum |
| Special Features | Full Spectrum |
| Style | Modern |
| Switch Type | Push Button |
| Voltage | 240 Volts (AC) |
| Water Resistance Level | Waterproof |
| Wattage | 26 watts |

## Product Details

- **Base Material:** Aluminum
- **Bulb Base:** Flanged
- **Finish Type:** Polished
- **Item Weight:** 1.6 Pounds
- **Product Dimensions:** 17.7"D x 2"W x 4.3"H

## Images

![For 18-24 Inch Tank - Image 1](https://m.media-amazon.com/images/I/5161CWLiFuL.jpg)
![For 18-24 Inch Tank - Image 2](https://m.media-amazon.com/images/I/51LMmJIZehL.jpg)
![For 18-24 Inch Tank - Image 3](https://m.media-amazon.com/images/I/51QYQHXNwzL.jpg)
![For 18-24 Inch Tank - Image 4](https://m.media-amazon.com/images/I/51Zwzj94ZdL.jpg)
![For 18-24 Inch Tank - Image 5](https://m.media-amazon.com/images/I/51h4ghetaAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value for the money
*by T***S on December 27, 2025*

Simple to use timer works great and lights look great. Bright and well made

### ⭐⭐⭐⭐⭐ Super bright and well made aquarium light, but light should be at 30% to reduce algae problem
*by P***R on September 13, 2025*

I love this aquarium light. It's well made. The light is very bright but you can adjust it. I like the position of the control panel to turn on or off the light that it's not too far down to make it hard to find it. The size is perfect for my 30 gallon aquarium. I bought a piece of glass that goes across the top of my aquarium to put this light over it even though the light is supposed to be waterproof. I just want to protect it and hope that it will help make the light last a long time. So far I have had it for a couple of months, and it's working great. I did not even realize how dark my aquarium was until I turned this light on. Wow! I could see my fish now. I have neon tetras, so the light really helps make them gorgeous and the neon color stand out. I want to warn you about the brightness of the light though. I did not realize you should not leave the light on at 100% for a long time. I did that and was so surprised to find hair algae growing on my plants and also on the glass piece. When I googled how to combat algae in my aquarium, it said to reduce the brightness to about 30%. I have been doing that and also limit the number of hours to 6-8 hours, so plants can still get the light but not for too long because they need to rest, too. The algae problem has decreased, not completely gone, but I don't see it on the glass any more. When I turn on the light, it always starts at 100% and I have to click the down arrow button until it goes from 100% to 30%, so it took 7 clicks. I wish that you could set it at 30% and it stays there, but whatever! I can live with that minor annoyance.

### ⭐⭐⭐⭐⭐ Great lights for the price!
*by D***O on November 10, 2025*

These lights are great! They come with pre-programmed timer that varies from reddish at the beginning of the day to full spectrum, the bluish violet for end of day. My plants are thriving since I started using these.

## Frequently Bought Together

- Alidou Advanced 7-Row LED Aquarium Light, Easy Setup Controller, Auto On Off Full Spectrum Fish Tank Light, 24/7 Lighting Cycle, 8 Colors, 10 Level Dimming, 26W for 18"-24" Freshwater Planted Tank
- Seachem Prime Fresh and Saltwater Conditioner - Chemical Remover and Detoxifier 100 ml
- API QUICK START Freshwater and Saltwater Aquarium Nitrifying Bacteria 16-Ounce Bottle

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-03*