Fluval Plant 4.0 LED Nano, 20W

The next generation of Fluval LEDs delivers a wide range of full spectrum lighting solutions that bring out the most vibrant fish, plant and coral colors, ensuring there’s a perfect fit to suit any aquarium setup.

Each LED exemplifies German engineering excellence and features a durable aluminum alloy frame for optimal heat distribution and improved lighting efficiency. Built to last, the new Fluval LEDs deliver advanced IP67-rated protection against water, moisture, and dust, along with a high-quality glass lens for crystal-clear illumination that won't degrade over time.

Available for both Android and iOS users, the all-new FluvalConnect mobile app puts complete control at your fingertips. Create custom light spectrums with independent color channels, program a realistic 24-hour light cycle to mimic natural sun and moon cycles, or add dynamic weather or special effects to enhance your aquascape. The new app also includes practical aquarium management features like maintenance reminders, water parameters, livestock lists, photo libraries, and more. As with its predecessor, FluvalConnect offers 3 operating modes to suit any preference (Manual, Auto, Pro). Available in 15 languages, FluvalConnect works with both new and old generation Fluval LEDs. By comparison, the FluvalSmart app works with older generation Fluval LEDs only, and is slowly being phased out. 

Available in both strip light and nano versions, the Plant 4.0 series replaces the outgoing Plant 3.0 generation, and features full spectrum, 7500K illumination that is specifically designed for hobbyists looking to optimize plant growth, color and health. 

Designed for desktop planted aquariums, the Plant 4.0 Nano LED provides all the same features as the strip version, but with a slightly higher 92 CRI rating and full position adjustability (up/down, forward/backward, side-to-side). As with the previous 3.0 generation, 1 model size is available (International packaging, EN/FR/DE box, 15-language instruction manual).