Fluval® Reef Nano 4.0 LED Saltwater Aquarium Light for Saltwater Reef Tanks

Description and Overview: The German–engineered Fluval Reef Nano 4.0 LED doesn't just illuminate your saltwater aquarium, it transforms it. With its critical actinic range, this full–spectrum lighting system gives your corals exactly what they need to photosynthesize, grow, and show off their most vibrant colors. The best part? You can control everything from your smartphone. The FluvalConnect app puts you in charge of independent color channels, 24–hour lighting cycles, and even special effects. You can choose from several pre–set environments or create your own perfect underwater world. Built to last, the Reef 4.0 Nano LED features advanced IP67–rated protection against water, moisture, and dust, along with a glass lens delivering crystal–clear illumination that won't degrade over time. With adjustable positioning that allows the light to move up, down, forward, backward or side to side, you've got options to mount the light exactly where you need it.

Features & Benefits: 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 profilesIP67 advanced water, moisture and dust protection with high quality glass lens. Aluminum alloy frame dissipates heat evenly to improve lighting efficiency and longevity. Adjustable positioning - up/down, forward/backwards, side to side. Engineered in Germany

Product Brand & Name: Fluval LED Nano Reef 4.0, 25W

Intended Pet(s): Ideal for marine and reef aquariums

Dimensions:5.7" W x 5.7" L

Includes: LED light with 2 m line cord, Power supply

Intended Pet(s): Ideal for marine and reef aquariums

Material(s): Aluminum, Plastic and LED electrical components

Color: Black

Dimensions: 5.7" W x 5.7" L

Package Weight: N⁄A

Product Weight: 2.5

Assembly Directions: Unpack and Inspect: Carefully unpack all components of the Fluval Reef 4.0 LED fixture and verify that everything is present and undamaged. Adjust Brackets: Extend the light fixture's brackets to match the width of your aquarium. Secure the Brackets: Ensure the bracket edges sit securely on the aquarium frame for proper fit and stability. Connect the Transformer: Plug the transformer into the light fixture's electrical supply. Power On: Plug the transformer into a suitable power outlet. App Setup (Optional): If you intend to use the Fluval app for control, download and install it, then follow the instructions for connecting the light to the app.

Advice for Use: For maximum LED performance, it is recommended that the fixture and the LED lens be cleaned on a weekly basis. Unplug transformer prior to cleaning the light fixture and remove from aquarium. Use both hands when manipulating this appliance. Wipe exposed surfaces carefully with a damp cloth to remove any dust or mineral deposits that may collect over time. Do not use detergents or harsh cleaners as it can damage the light fixture. Make sure all surfaces are dry before re–connecting the transformer to the power source.

Cautions or Warnings: If the appliance or any part of it falls into the water DO NOT reach for it. First unplug the unit before retrieving.