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Fluval Aquasky 2.0 Bluetooth LED Aquarium Light, 27W, 36–48"

Based on 337 reviews
Condition: New
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$132.99
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Availability: In Stock.
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Arrives Sunday, Nov 15
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At a glance

Condition
New
Size
27 watts
Dimensions
36"D x 36"W x 0.55"H
Weight
1.8 lb
Color
Red, Green, Blue, White
Material
Plastic
Finish Type
Painted
In the box
All items listed in description

Features 4

  • App-Controlled 24-Hour Light Cycle: The FluvalSmart App puts full control in your hands. Program a gradual sunrise, midday, sunset, and night schedule, adjust color intensity, and fine-tune brightness to simulate real-life lighting conditionsanytime, anywhere
  • Immersive Weather Effects: Bring your aquarium to life with storm, lightning, and cloud simulations that recreate seasonal shifts from the worlds most iconic aquatic habitats. Your fish experience natural light cycles while your tank becomes a living work of art
  • IP67 Waterproof for Direct-Over-Water Mounting: Built tough with an industry-leading IP67 waterproof rating, this light can be safely mounted directly above the water surface for maximum light penetration and long-term durability in humid environments
  • Wide, Even Light Coverage No Dead Spots: Each LED emits a 120 beam angle, ensuring full, even illumination across tanks sized 36 to 48 inches. Whether for planted aquariums or fish-only setups, enjoy balanced lighting with no shadows or hotspots.

Description

Elevate your aquarium’s look and functionality with the Fluval Aquasky 2.0 Bluetooth LED (27W, 36–48"), a powerful lighting system engineered for serious aquarists. Designed for freshwater and fish-only marine tanks, this unit combines advanced RGB color control with super-bright 6500K white LEDs, delivering a fully customizable lighting experience. Operated exclusively through the FluvalSmart App, Aquasky gives you full control of your aquarium’s ambiance. Adjust colors, brightness, and the 24-hour light cycle to mimic natural conditions, helping fish feel more at home while enhancing their colors and behavior. Activate storm, lightning, or cloudy day effects to bring dynamic energy into your tank, replicating global aquatic environments. Thanks to its IP67 waterproof rating, the light can be safely installed just above the water surface, maximizing light penetration and protecting against moisture damage. With a 120° light dispersion across its length, the Aquasky 2.0 offers uniform, shadow-free lighting, eliminating dark corners and enhancing the entire viewing experience. Perfect for aquariums 36 to 48 inches wide, the Fluval Aquasky 2.0 (27W) delivers next-level control, beauty, and reliability—backed by Fluval’s reputation for quality engineering and aquatic innovation.

Specs 42

Finish Type Painted
Base Material Plastic
Bulb Base E26
Product Dimensions 36"D x 36"W x 0.55"H
Item Weight 1.8 pounds
Switch Type Remote
Additional Features Dimmable
Light Source Type LED

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 15

Yes, absolutely! This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


This light is so great!
Size: 27 Watts
The media could not be loaded. We love the different effects we can do with this light and the scheduling of it. We currently have it set to mimic how a day would naturally look, so it starts low with the sunrise, gradually gets brighter until it’s at full light, then starts to dim for sunset, then there’s a little moon light before it goes completely off. It’s definitely worth the price! ... show more
Reviewed in the United States on June 26, 2023 by Heather Chappell

Adequate but.
Size: 27 Watts
I like the light, but it's small for my tank. The length range is a little misleading, they have extra long extendable legs. The light is also narrow, which is less than desirable for larger tanks. On the plus side the app based setting is fairly easy to use.
Reviewed in the United States on April 8, 2023 by Guy J OBerry

the BEST lighting for your aquarium
Size: 27 Watts
This was my second purchase and several of my friends have also purchased. Easy to program your red/green/blue/white lights for best plant growth depending on your tank. Easy to set up and use. I've had aquariums for decades and this is by far the superior lighting option.
Reviewed in the United States on June 13, 2023 by B. Wells

Great, once the klunky setup is complete
Size: 27 Watts
Lots of options for colors between red, white, blue and green. Cool special effects with storms (which I will never use) and default sunrise/sunset options. I used the programming option, but man, I have to tell you, it is a terrible setup. Moving tiny sliders to set the time is a poor execution. It would have been much better to just enter start and end times for each color and their intensity. I have the 36" version and use this on a 90-gallon non-planted tank. I don't have the white over 60% and it is just as bright as my previous LED light. ... show more
Reviewed in the United States on August 13, 2022 by gary assassin

Very nice, slim and easy to set up.
Size: 27 Watts
I wasn't sure about the brackets as I though the light would look bulky...but it is not.... It is very slim / flat and the brackets simply allow you to extend the length of the light to fit above multiple size tanks. I have it above the water (Yes, it is waterproof to splashing or even if it fell in the tank), but not meant to work underwater for years...since this is a common question. You have to use the app to control the light, so you will need a phone that can support this light. Lights are bright with many settings and is is very easy to understand and set up without reading the directions if you are inclined to do so. Happy with the purchase! ... show more
Reviewed in the United States on May 21, 2022 by Chris

Fun to use
Size: 27 Watts
Using in all of my bioactive snake enclosures. Love it so far.
Reviewed in the United States on February 21, 2023 by Amazon Customer Amazon Customer

Timer is such a plus
Size: 27 Watts
I was going to say 5 stars across the board but there are a couple things that could be better. 1) The app is great but adjusting the light cycles, how long sunrise, sunset, midday etc is a little challenging. 2) The length BARELY stretches across my 55 gallon tank. While I appreciate the versatility of the light bar, I'm constantly worried it's going to get bumped and fall into the tank as the bar just barely stretches far enough side to side. Other than that, I love the product and it's low profile! ... show more
Reviewed in the United States on June 15, 2021 by Lbuck

Amazing!
Size: 27 Watts
Amazing! After spending good money on several lights that claim to have timer functions etc., I had almost given up when I came across this light. Super easy app on your phone lets you set either auto or manual modes choose your colors and effects . I had it set up and Running in under three minutes. This is after I wasted several hours on a couple of inferior brands that claim to have built in timers and remotes that didn’t work and came without directions that made any sense! This is wonderful and I wish I would’ve discovered this first! ... show more
Reviewed in the United States on July 2, 2021 by JeffKnowsStuff
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