---
product_id: 466012354
title: "42W"
brand: "seaoura"
price: "€ 124.56"
currency: EUR
in_stock: true
reviews_count: 13
category: "Seaoura"
url: https://www.desertcart.be/products/466012354-42w
store_origin: BE
region: Belgium
---

# 5 timer settings & auto on/off 7 vivid color modes IP68 waterproof & durable 42W

**Brand:** seaoura
**Price:** € 124.56
**Availability:** ✅ In Stock

## Summary

> 🌟 Illuminate your aquatic world with nature’s rhythm — because your tank deserves the spotlight!

## Quick Answers

- **What is this?** 42W by seaoura
- **How much does it cost?** € 124.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/466012354-42w)

## Best For

- seaoura enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Automation:** Set it and forget it with customizable timers and power-off memory that keeps your tank’s ecosystem thriving without daily hassle.
- • **Sleek, Space-Savvy Design:** Slim profile and extendable bendable mount fit seamlessly on 12-18 inch tanks, perfect for modern minimalist setups.
- • **Built to Last & Waterproof:** Crafted with ultra-thin aluminum alloy and IP68 waterproof rating, this light withstands splashes and accidental drops for worry-free use.
- • **Natural Sunlight Simulation:** Experience dynamic 24/7 lighting that mimics sunrise to moonlight, enhancing plant growth and fish vitality.
- • **Precision Control at Your Fingertips:** Adjust brightness across 10 levels and choose from 8 colors with an intuitive remote controller for a perfectly tailored aquarium ambiance.

## Overview

The SEAOURA 24/7 Mode LED Aquarium Light delivers a full spectrum, natural sunlight simulation with 7 color modes and 10 brightness levels, tailored for 12-18 inch freshwater tanks. Featuring a convenient timer, auto on/off, and power-off memory, it ensures consistent plant growth and fish health. Its IP68 waterproof aluminum design combines durability with sleek aesthetics, making it an essential upgrade for any modern aquarium enthusiast.

## Description

desertcart.com: SEAOURA 24/7 Mode Led Aquarium Light for Plants Growth- Sunrise to Moonlight, 7 Colors, Adjustable Timer/Brightness, Full Spectrum Fish Tank Lights for 48 Inch to 54 Inch Tank : Pet Supplies

Review: Very bright, good growth - I have this light in a 20 gallon tall hex tank. I had to 3d print some little adapters so it would stick on the lid. When I first got it I had a very basic all plastic plants, fake decor tank. When I would turn the daylight mode all the way up, it was ridiculously bright- it looked like a doctors office. I thought how could anyone need this? But once I re-did my tank and made it all natural with plenty of plants and rocks and sand, the light is perfect. My plants are happy. I enjoy the blue/aqua mode too, it is a good night time vibe.
Review: Nice 24hr light - The instructions are a bit confusing but once we figured it out I really like the 24 hour setting on this light. Turns itself off and on while imitating sunrise and sunset lighting effects.

## Features

- ★Experience natural lighting for your aquarium with this aquarium plant light that simulates the sun's cycle, starting with warm orange light in the morning and transitioning to bright full spectrum light at noon, then fading to orange light in the afternoon and finally to blue moonlight in the evening. With 16 time points to choose from, it's easy to find the perfect setting for your tank
- ★SEAOURA Aquarium light with controller to setting Color, Brightness, Time and On/Off. With 8 color modes: Red, Blue, Green, Pink, Orange, Sea blue, Yellow, cycle, and full spectrum; 10 level Brightness (10%-20%-30%-40%-50%-60%-70%-80%-90%-100%) and 5 timer options (4 Hours, 6 hours, 8 Hours 10 hours, or 12 hours). No need to operation every day, very convenient. Warm tips: Cycle Color (No Brightness Option)
- ★Upgrade your aquarium lighting with this advanced design that lets you PREVIEW the color and intensity of the light before setting it in the 24/7 cycle mode. With 5 columns of compact 5050 & 2835 led chips, this light provides 6500K white leds and full spectrum rgb leds comfortable and beautiful lighting that's similar to natural light. No strobe, it's gentle on the eyes and won't harm your fish
- ★Never worry about power outages again with this planted tank light's power off memory function. In case of power failure, the 24/7 mode will start at 6 am and the timer mode will recalculate the setting time. Plus, with an IP68 waterproof rating and an ulra-thin aluminum alloy shell, this light is easy to clean and can withstand accidental falls into the water
- ★Durable Aquarium Light: The fish aquarium light come with an extendable bendable metal bracket and an ultra-thin brushed aluminum alloy shell. this light is perfect for tanks between 48-54 inches and can support low-to-mid light level plant growth. It's also easy to install on most glass or acrylic aquarium tanks, with transparent hood/lid or no, with rims or rimless

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B6DZVD3R |
| Additional Features | 24/7 cycle, Corded, Full Spectrum, Sunrise-Daylight-Sunset-Moonlight, Timer |
| Base Material | Aluminum |
| Best Sellers Rank | #11,838 in Pet Supplies ( See Top 100 in Pet Supplies ) #21 in Aquarium Lights |
| Brand Name | SEAOURA |
| Bulb Base | E26 |
| Bulb Shape Size | A23 |
| Color | Black |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | USB |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,278) |
| Efficiency | Highly efficient |
| Finish Types | Brushed |
| Included Components | Lamp inlcuded, Power Cable, User Manual, extendable mount |
| Indoor Outdoor Usage | Indoor |
| Is Product Cordless | No |
| Is Waterproof | True |
| Item Dimensions D x W x H | 3.7"D x 45.86"W x 0.3"H |
| Item Type Name | 1 |
| Item Weight | 1.47 Kilograms |
| Lamp Type | aquarium light |
| Light Source Type | LED |
| Lighting Method | Downlight |
| Manufacturer | SEAOURA |
| Manufacturer Warranty Description | 1-month free return. |
| Material Type | Aluminum |
| Model Number | SR-618 |
| Mounting Type | Tabletop |
| Number of Items | 1 |
| Number of Light Sources | 1 |
| Number of Pieces | 1 |
| Power Source | Corded Electric |
| Recommended Uses For Product | Decoration for fish tank, Plant Growth |
| Room Type | Bedroom, Living Room |
| Shade Color | Black |
| Shade Material | Aluminum |
| Shape | Rectangular |
| Specific Uses For Product | Decoration for fish tank, Indoor use only, Plant grow |
| Style Name | Tropical |
| Switch Type | Push Button |
| Unit Count | 1.0 Count |
| Voltage | 20 Volts (DC) |
| Water Resistance Level | Waterproof |
| Wattage | 42 watts |

## Product Details

- **Base Material:** Aluminum
- **Bulb Base:** E26
- **Finish Type:** Brushed
- **Item Weight:** 1.47 Kilograms
- **Product Dimensions:** 3.7"D x 45.86"W x 0.3"H

## Images

![42W - Image 1](https://m.media-amazon.com/images/I/81tnbCzvqLL.jpg)
![42W - Image 2](https://m.media-amazon.com/images/I/81Ay9oMdEOL.jpg)
![42W - Image 3](https://m.media-amazon.com/images/I/81MU62rlutL.jpg)
![42W - Image 4](https://m.media-amazon.com/images/I/81EbZvsL68L.jpg)
![42W - Image 5](https://m.media-amazon.com/images/I/71DGpwZMmqL.jpg)

## Available Options

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

## Questions & Answers

**Q: :How do I setup the 24 hour of '24/7' mode?**
A: Thanks for your question, Please click 2 seconds of the 'on/off' button to open the aquarium light, then click 2 seconds of the "24/7" button, that means you into the "24/7" mode, there are 16-time setting to choose the time, when the 'AM/PM' indicator is ON, that means it is PM time, if the 'AM/PM' indicator is off, that means is AM time, you can preview the lighting effects when you click the third button to choose the time, just click the 24/7 to confirm the time, then go ahead to click the third button to choose the 3 lighting modes. If you choose the M1 Mode, the 6 o'clock will be flash, M2 mode, the 7 o'clock will be flash, M3 mode, 8 o'clock will be flash, then click the "24/7" to confirm this lighting mode.

**Q: Is the light on this really pure white light or does it have a hint of yellow tint on it?**
A: Hello, this white is 6500k . Not the pure white light.

**Q: i want to use my wifi controlled wall plug instead of its built in timer.  will this turn upon power or will remain off and have to press a button?**
A: Hello, if you don't want to use this timer, you can use the controller to adjust the brightness and the color, and do not press the timer function, then you can use your plug to set timer. Hope this can help you.

**Q: I have fake plants in my African chilids tank! Is this good just for my fish not the plants**
A: hello, the good fake plants do no harm to fish, but poor quality fake plants are hard and easy to scratch fish. this light 24/7 mode simulates natural light, sunrise-daylight-moonlight is good for the fish to know that when it's time to play and rest. Hope this can help you

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very bright, good growth
*by C***Y on April 9, 2026*

I have this light in a 20 gallon tall hex tank. I had to 3d print some little adapters so it would stick on the lid. When I first got it I had a very basic all plastic plants, fake decor tank. When I would turn the daylight mode all the way up, it was ridiculously bright- it looked like a doctors office. I thought how could anyone need this? But once I re-did my tank and made it all natural with plenty of plants and rocks and sand, the light is perfect. My plants are happy. I enjoy the blue/aqua mode too, it is a good night time vibe.

### ⭐⭐⭐⭐⭐ Nice 24hr light
*by C***S on March 4, 2026*

The instructions are a bit confusing but once we figured it out I really like the 24 hour setting on this light. Turns itself off and on while imitating sunrise and sunset lighting effects.

### ⭐⭐⭐⭐⭐ Wonderful product
*by C***S on April 17, 2026*

Works great! 24 hour setting is a little tricky to figure out but once it’s set it’s awesome! Definitely going to buy another one for my next terrarium project

## Frequently Bought Together

- SEAOURA 24/7 Mode LED Aquarium Light for Plants - Sunrise to Moonlight, 7 Colors, Adjustable Timer/Brightness, 42W for 48-54 inch 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
- H2Pro 24" Glass Canopy for 15/20/ 55-Gallon Aqueon All Glass Marineland Perfecto Aquarium Fish Tank (23.07 x 11.69 x 0.16in)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-04-25*