Fluval Reef 4.0 LED Strip Light
Product details
| Management number | 234753929 | Release Date | 2026/07/02 | List Price | $63.63 | Model Number | 234753929 | ||
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Engineered in Germany and designed for serious reef keepers, this advanced LED strip light doesn’t just illuminate your saltwater aquarium—it elevates it. Delivering a coral-optimized, full-spectrum output with a critical actinic range, it supports robust photosynthesis, accelerated growth, and vivid coloration. Seamless control via the FluvalConnect mobile app lets you fine-tune independent color channels, automate a 24-hour light cycle, and apply immersive special effects. Choose from convenient preset environments or craft your own perfect reef ambiance.
Built for longevity and clarity, the IP67-rated construction protects against water, moisture, and dust, while a premium glass lens ensures consistent, crystal-clear illumination that won’t degrade over time. An aluminum alloy frame efficiently dissipates heat to enhance performance and lifespan. Flexible mounting options make setup simple—use extendable brackets for a precise on-tank fit, elevate with included riser brackets, or opt for a suspended display with the optional kit.
Features
- Powerful full spectrum lighting for maximum coral growth, color, and health
- Customizable, independently controlled color channels
- Operated exclusively via the FluvalConnect mobile app
- Programmable 24-hour light cycle – adjust sunrise, mid-day, dusk, and night settings to mimic natural sun and moon cycles
- Preset environments – select from several convenient aquarium profiles or create your own
- IP67 water, moisture, and dust protection with high quality glass lens
- Aluminum alloy frame dissipates heat evenly for efficiency and longevity
- Extendable brackets accommodate a range of aquarium widths for on-tank mounting
- Riser brackets allow adjustable vertical positioning (included)
- Optional suspension kit sold separately (Item #14573)
- Engineered in Germany
What’s Included
- LED light with 2 m line cord
- Extendable riser brackets
- Power supply
| Model |
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Reef 4.0 (59W)
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| Tank Size Range | 15–24″ / 38–63 cm | 23–35″ / 59–89 cm | 35–49″ / 88–126 cm | 43–58″ / 110–148 cm | |
| Wattage | 22W | 32W | 46W | 59W | |
| LEDs | 99 | 168 | 252 | 336 | |
| Lumens | 1,000 lm | 1,550 lm | 2,250 lm | 2,900 lm | |
| Color Temperature | 25,000 K | 25,000 K | 25,000 K | 25,000 K | |
| LED Lifespan | 50,000 hrs | 50,000 hrs | 50,000 hrs | 50,000 hrs | |
| Dimensions (L x W x H) | 38 x 6.4 x 2.5 cm | 59 x 6.4 x 2.5 cm | 88 x 6.4 x 2.5 cm | 110 x 6.4 x 2.5 cm |
Bestseller ranking
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