---
product_id: 256061853
title: "IREENUO Aquarium Light, Submersible Fish Tank Light with Auto Off Timer, Blue and White Color Changing Underwater LED Lighting for 30-50 cm Tanks"
brand: "ireenuo"
price: "€ 30.93"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/256061853-ireenuo-aquarium-light-submersible-fish-tank-light-with-auto-off
store_origin: IE
region: Ireland
---

# Auto On/Off Timer (6/10/12h) Adjustable Blue & White LED Brightness IP68 Fully Submersible Waterproof IREENUO Aquarium Light, Submersible Fish Tank Light with Auto Off Timer, Blue and White Color Changing Underwater LED Lighting for 30-50 cm Tanks

**Brand:** ireenuo
**Price:** € 30.93
**Availability:** ✅ In Stock

## Summary

> 💡 Illuminate your underwater world like a pro—because your fish deserve the spotlight!

## Quick Answers

- **What is this?** IREENUO Aquarium Light, Submersible Fish Tank Light with Auto Off Timer, Blue and White Color Changing Underwater LED Lighting for 30-50 cm Tanks by ireenuo
- **How much does it cost?** € 30.93 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/256061853-ireenuo-aquarium-light-submersible-fish-tank-light-with-auto-off)

## Best For

- ireenuo enthusiasts

## Why This Product

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

## Key Features

- • **Dive-Ready Durability:** IP68 waterproof design lets you place the light anywhere underwater with confidence.
- • **Versatile Aquarium Fit:** Optimized wattage options for tanks from 20cm to 70cm—custom light for every aquatic ecosystem.
- • **Suction-Powered Stability:** Strong, flexible suction cups ensure a secure fit on any tank wall without hassle.
- • **Tailored Ambiance Control:** Individually adjust blue and white LEDs from 10% to 100% for perfect aquatic vibes.
- • **Effortless Lighting Schedule:** Set it and forget it with a built-in auto timer—no extra gadgets needed.

## Overview

The IREENUO Aquarium Light is a submersible, IP68-rated LED lighting solution designed for 30-50 cm tanks. Featuring an auto on/off timer with 6, 10, or 12-hour settings, adjustable blue and white LEDs with brightness control, and strong suction cups for easy installation, it enhances aquatic environments with vivid, customizable illumination. Certified for safety and energy efficiency, it’s perfect for fish tanks, reptile habitats, and more.

## Description

IREENUO Aquarium Light, Submersible Fish Tank Light with Auto Off Timer, Blue and White Color Changing Underwater LED Lighting for 30-50 cm Tanks

## Features

- 【Auto On/Off Timer】Equipped with convenient one-button switch since remote is easy to lose and insensitive, it can automatically turn on the lights regularly to 6h, 10h or 12h. No need to buy an extra timer.
- 【IP68 Waterproof】Since this aquarium light is waterproof, it can be submerged completely underwater or attached to the side of the fish tank. You can position it anywhere you like with strong suction cups.
- 【Adjustable Light Brightness】The brightness and switches of the white and blue LEDs can be defined from 10% to 100% individually or simultaneously. Adjustable white/blue/white&blue light colour promises plants thriving, clear and vivid fish and tank landscapes.
- 【Easy Installation】Easy to attach for flexible suction cups make the light stick to tank wall firmly and tightly. 3W fish light fits for 20-40cm fish tanks; 5W fits for 30-50cm; 7W fits for 40-60cm; 9W fits for 50-70cm.
- 【Wide Application】Widely used in fish tanks, aquarium, cisterns, rockeries, pet cages, reptile tanks and others. Note: Do not put the power adapter and switch into the water.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | IREENUO |
| Manufacturer | IREENUO |
| Product Dimensions | 29 x 2 x 2 cm; 190 g |
| Item model number | L-29 |
| Part Number | 2 |
| Area Lighting Classification | IP68 |
| Number of Items | 1 |
| Style | Modern |
| Colour | 29cm (11inch) |
| Shape | Rectangular |
| Material | LED |
| Finish types | Unfinished |
| Number of Lights | 30 |
| Included Components | Remote Control |
| Voltage | 12 Volts |
| Special features | Corded |
| Light Direction | Adjustable |
| Power and Plug Description: | Corded Electric |
| Switch Style | Push Button |
| Switch Installation Type | Fish Tank Mount |
| Batteries included? | No |
| Batteries Required? | No |
| Certification | CE, EMC, LVD, RoHS |
| Type of Bulb | LED |
| EU Energy Efficiency Label | E |
| Luminous Flux | 610 Lumen |
| Wattage | 5 watts |
| Wattage | 3.6 Watts |
| Bulb Features | color changing |
| Colour Temperature | 6500 Kelvin |
| Item Weight | 190 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Colour:** 29cm (11inch)
- **Shape:** Rectangular
- **Material:** LED
- **Finish type:** Unfinished
- **Light source type:** LED

## Images

![IREENUO Aquarium Light, Submersible Fish Tank Light with Auto Off Timer, Blue and White Color Changing Underwater LED Lighting for 30-50 cm Tanks - Image 1](https://m.media-amazon.com/images/I/61vPsxnW24L.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Questions & Answers

**Q: Can i set it to come on white light for a set time and then switch to blue light when the white turns off**
A: No, the lights do nit have individual timers you would have to change from white to blue manually. Personally I set mine blue 5 white 3 it's a nice effect

**Q: the timer seems doesn't run dawn - day-light - dusk mode. It only operates day-light. Do i need to press something?**
A: You set it to the mode then set the timer whichever  mode it is in it will turn on and off in that mode. It doesn't  move between modes on the timer...

**Q: Hi, what is the diameter size led glass tube ?**
A: The diameter is 2 cm

**Q: Hi, do you have model ATL-78: 15.6w blue and white available?**
A: Hello, sorry we sell that model before, but there is no more restocking.

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-17*