Leviathan by Pro Max Grow is an LED greenhouse fixture for commercial cultivation. The official product page specifies an approximate 4x4 ft canopy coverage and a 630 W power draw (described as comparable to a 1000 W HID). The light is UL listed and IP65 rated for protection against water spray. A water‑cooled configuration is offered, and installation is described as plug‑and‑play with a recommended 18–24 inch hanging height. The listing also notes 60 Hz operation at 2.81 A on 224 V service. Aimed at large‑scale, top‑fed systems, Leviathan uses a full‑spectrum white output intended for both vegetative and flowering stages.e
