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Fluval Plant 3.0 LED Planted Aquarium Lighting, 22 Watts, 15-24 Inches

Based on 388 reviews
Condition: New
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$149.99
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Nov 17
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At a glance

Condition
New
Style
22 Watts
Dimensions
2.5"D x 15"W x 0.63"H
Weight
0.55 kg
Color
Red, Green, Blue, White
Material
Plastic
Finish Type
Matte
In the box
All items listed in description

Features 5

  • Features programmable, gradual 24-hour light cycle settings (sunrise, midday, sunset and night)
  • Includes six unique band waves for full spectrum results
  • Includes optional pre-set habitat light configurations like Lake Malawi, Tropical, and Planted
  • 120 degree light dispersion for full area coverage and uniform lighting

Description

Fluval Plant spectrum LED is designed for hobbyists who want to maintain a thriving live plant aquarium. Featuring FluvalSmart App technology, the light offers a variety of customizable features controlled on your mobile device. This includes an adaptable color spectrum that supports strong plant growth thanks to the unit’s 6 unique LED band waves. Additionally, a programmable 24-hour light cycle produces gradual sunrise, sunset and night settings for a truly natural effect. Precision-engineered in Germany and backed by a generous 3-year warranty, the Fluval Plant LED offers incredible quality and value.

Specs 44

Finish Type Matte
Base Material Aluminum
Bulb Base E26
Product Dimensions 2.5"D x 15"W x 0.63"H
Item Weight 0.55 kg
Switch Type Push Button
Additional Features Full Spectrum
Light Source Type LED

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


This is the light I should have bought in the first place
Style: 22 Watts
I was trying to keep costs down and since I mainly have low light plants I figured I could get away with some of the cheaper lighting solutions out there. However, they just weren't providing me with the kind of output I needed. Turns out I really want to be able to support medium light plants as well. Generally I'd say that I could stand to use just a bit more brightness, but I'm happy enough that I'll stick with this light. The feature I love the most, and the prompt for this review, is the pro timer settings. With 10 programmable times it allows me to simulate a day/night cycle. The best part is that the light gradually transitions from one time setting to the next. For instance, if pure white is set to 50% at 9am and 100% at noon it will gradually increase from the 50% to 100% over that entire time. I expected it to go from 50% immediately to 100% at noon. You can also run a preview during the setup so you can see the span of an entire day in about 20 seconds. I know that sounds complicated, so just do what I did and do a search online for Fluval Plant 3.0 pro settings. I found a YT video by someone named Bentley and basically used his settings as a baseline and made minor tweaks. If that's still too involved there are Auto settings as well. Who am I kidding. You're reading this because you're extra and what I just described sounds dope af. Buy it. ... show more
Reviewed in the United States on March 8, 2023 by Mike

easy to use works great
Style: 22 Watts
this is pretty awesome and a great match for my 4ft version. I can setup the lighting configuration I want and can share the same settings between lights. My plants love this light and I can configure it for the plants in each aquarium. solidly built and no issues with moisture or ability to hold up. ... show more
Reviewed in the United States on January 14, 2026 by W.P. Of IT fame

Great light for a small tank!
Style: 22 Watts
This light is a great upgrade for my Fluval Flex 15 (it takes some modifications to the lid to get it to sit flush)planted tank. I've had it about a month, my plants are perking up. I like the setting options and the ease of use. I have not had any power outages, and that is unfortunate that the light settings do not "save" and need to be reset each time power is lost, but I still give this light a 5 star rating, it is a power house for such a small light. ... show more
Reviewed in the United States on December 28, 2024 by Benjamin Burton

Awesome programmability, but looses time if power goes out
Style: 22 Watts
These lights are the top of the line (in terms of programmability) aquarium lights if you're growing plants. I have 3 of them on different tanks and use them for floating aquatic plants. The brightness can be programmed to change throughout the day in both brightness and color. This can be done for both aesthetic reasons and growth reasons. There is one big flaw - the lights don't remember the time of day if your power goes out so you have to resync to the mobile application on your phone/tablet. The iOS app works well for setting up/programming the lights. The user interface on the phone app is a little klunky in how it refers to saving and recalling lighting programs. I've programmed my lights several times now and still get confused when saving/recalling lighting programs. Clean up the user interface on the app when saving/recalling programs and put in a clock chip on the light hardware that keeps running for a few days with a power outage (or if you unplug your lights to work on the tanks), and I'd give it 5 stars. These lights are not cheap. They feel pretty water-proof so far. I've accidently poured water over them a few times and nothing got in. The top of the light does run hot to the touch. This doesn't seem to heat up the tank, though. ... show more
Reviewed in the United States on September 27, 2024 by Andy G.

Very nice light. Was able to modify as well
Style: 22 Watts
Was able to use this to modify my 36 gallon bow front top fin tank lid and get rid of the standard light and mount this in its place. Has increased my plant growth 10 fold. Highly recommend this light to anyone.
Reviewed in the United States on February 1, 2026 by WesleyR

Good for live plants
Style: 22 Watts
Good light for planted aquarium. I would like more size options because on some aquariums you end up with a small light. For example the light for my 20 inch wide tank is only 15 inches. My 36 inch tank has a full length 36 inch light much better imo. I think the app has room for improvement. I own two of these lights in different sizes and I would buy again ... show more
Reviewed in the United States on May 21, 2021 by Mr J.

Hard not to love
Style: 22 Watts
The price is almost 4 times what you pay for the cheaper lights with a timer that work well but the features and richness of the app make it hard to say it's not worth it. Very sturdy construction and looks really good. I might get another to replace the light on my other tank but price makes it difficult to justify right now. ... show more
Reviewed in the United States on January 18, 2024 by John

Awesome
Style: 22 Watts
Awesome
Reviewed in the United States on March 26, 2026 by TRO1
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