AC Infinity Ionframe EVO4 300W Commercial Full Spectrum LED Grow Light

The Ionframe EVO4 is optimized for a 3x3 foot (9 square feet) growing area, which makes it ideal for home growers looking for commercial-quality results. While the fixture can illuminate up to a 4x4 foot space with reduced intensity at the edges, the 3x3 foot coverage area ensures optimal PPFD values across the entire canopy for maximum yields. For larger spaces, consider the EVO8 (5x5 ft) or EVO10 (6x6 ft) models.

Despite its compact size and lower wattage (300W), the Ionframe EVO4 delivers an impressive 1819 PPFD at the center of its coverage area. This is actually higher than the larger EVO8 model (1408 PPFD) due to its more concentrated light pattern optimized for smaller spaces. This makes the EVO4 particularly effective for flowering stages where higher light intensity is beneficial. The light intensity gradually decreases toward the edges of the coverage area to ensure uniform growth.

Samsung LM301H EVO diodes represent the premium tier of horticultural lighting technology. They offer superior photon efficiency (3.14 μmol/J) compared to standard diodes, meaning they convert more electricity into usable light for plants while generating less heat. The EVO series diodes also have enhanced spectral output tailored specifically for plant growth, with optimized ratios of blue, green, and red light. This results in better growth rates, higher yields, and improved quality of harvest compared to fixtures using lower-grade diodes.

The Ionframe EVO4 connects to the AC Infinity app over Wi-Fi, allowing you to control and monitor your lighting remotely. Through the app, you can create custom lighting schedules, set gradual intensity transitions to simulate sunrise/sunset, adjust dimming levels, and program specific light recipes for different growth stages. The system also maintains your settings in case of power outages and can be integrated with other AC Infinity climate control equipment for a complete environmental management system.

The 730nm infrared (IR) diodes in the Ionframe EVO4 serve several important functions in plant development. This far-red spectrum helps trigger the Emerson Effect, which enhances photosynthetic efficiency when combined with red light. It also plays a crucial role in regulating flowering responses by influencing phytochrome conversion, potentially accelerating flowering time and improving flower development. Additionally, 730nm light aids in canopy penetration, reaching lower leaves that might not receive adequate light from other spectral bands, resulting in more uniform growth throughout the plant.

The package includes the Ionframe EVO4 LED fixture with detachable driver, digital controller with Wi-Fi connectivity, hanging kit with adjustable steel cables, power cord with US plug (NEMA 1-15 Type-A), RJ45 connection cables for daisy-chaining, and comprehensive user manual. All hardware needed for standard installation is provided in the box. The fixture also comes with a mobile app download link for the AC Infinity controller app.