A II 401

The Chihiros A II 401 is a second-generation, full-spectrum linear LED lighting system specifically designed to drive photosynthesis in freshwater planted aquariums. An ideal solution for 40 cm aquariums, offering excellent coverage across shallow and medium-depth layouts. Operating at 15 W with an output of 1700 lm, this model delivers high PAR levels, making it suitable for cultivating demanding green and red aquatic plants.

Its ultra-slim anodized aluminum alloy body (only 10 mm thick) serves as an efficient passive heat sink, ensuring completely silent operation while maximizing the durability of the LEDs. With a built-in Bluetooth controller, you can easily customize the light intensity and schedule natural sunrise/sunset cycles via the official My Chihiros app. The high-transparency acrylic mounting brackets included offer a sleek, floating aesthetic on open-top setups.

Key Features

• Power Consumption: Rated at 15 W to offer high PAR levels with energy-saving efficiency.
• Luminous Flux: Delivers a powerful 1700 lm output to ensure strong light penetration to the substrate.
• Smart Control: Integrated Bluetooth connectivity managed directly through the mobile My Chihiros app.
• Thermal Dissipation: Premium aluminum profile designed for quiet, passive cooling and long-lasting performance.
• Mounting Brackets: Clear acrylic legs designed for a secure fit on rimless glass aquariums.