
Fluval Reef 4.0 Aquarium LED Lights
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- Where is the Fluval Reef 4.0 Aquarium LED Lights cheapest?
- At Squeaky's Aquatics, for $171.99, as of our latest check.
- What do buyers say about the Fluval Reef 4.0 Aquarium LED Lights?
- Rated 5 out of 5 from 2 ratings.
Fluval Reef 4.0 Aquarium LED Lights prices at every store
- Squeaky's AquaticsNew
In stockReturn policy
$171.99Observed at 11:44 AM
From Squeaky's Aquatics
- Full-spectrum reef LED with strong blue and actinic channels at 25000K, tuned for coral growth and fluorescence
- FluvalSmart Bluetooth app: programmable 24-hour cycle, sunrise/sunset, and preset environment effects like clouds and storms
- High PAR output to support soft corals, LPS, and SPS at the right size and mounting height
- IP67-rated water resistance
- 50,000-hour LED lifespan, backed by a 4-year warranty
- Adjustable mounting brackets extend to fit a range of tank widths
- Sizes
- 15-24" 22w, 23-35" 32w, 35-49" 46w, 46.25-61" 59w
- Sizing
- Match the fixture to your tank length using the size chart; the adjustable brackets add some flexibility, but the size whose range brackets your tank length giv
- Care
- Wipe off salt periodically; mount securely and keep a drip loop on the cord.
- Guarantee
- 4-year warranty.
- Shipping
- In-store pickup only; this item does not ship.
| Fixture size | Fits tank length | Power |
|---|---|---|
| 15-24 in | 15 to 24 in (38-61 cm) | 22 W |
| 23-35 in | 23 to 35 in (58-89 cm) | 32 W |
| 35-49 in | 35 to 49 in (89-124 cm) | 46 W |
| 46.25-61 in | 46 to 61 in (117-155 cm) | 59 W |
About the Fluval Reef 4.0 Aquarium LED Lights
In-store pickup only. Reserve it online and collect it at the store.
The Fluval Reef 4.0 LED is a full-spectrum, app-controlled fixture built to grow and color up corals in marine and reef aquariums. Its 25000K spectrum leans hard on deep blues and actinics to drive coral photosynthesis and make fluorescent pigments pop, while the FluvalSmart Bluetooth app programs a natural 24-hour cycle plus preset environment effects like passing clouds and storms. It comes in four sizes to fit tanks from 15 to 61 inches.
Stock it with corals , keep your parameters dialed in with reef supplements , and mix water using a quality salt mix .
Features
• Full spectrum with strong blue and actinic channels at 25000K, tuned for coral growth and fluorescence
• FluvalSmart Bluetooth app: programmable 24-hour cycle, sunrise/sunset, and preset environment effects
• High PAR output to support soft corals, LPS, and SPS at the right size and mounting height
• IP67-rated water resistance
• 50,000-hour LED lifespan, backed by a 4-year warranty
• Adjustable mounting brackets extend to fit a range of tank widths
Choose Your Size
Fixture size
Fits tank length
Power
15-24 in
15 to 24 in (38-61 cm)
22 W
23-35 in
23 to 35 in (58-89 cm)
32 W
35-49 in
35 to 49 in (89-124 cm)







