Growstar Reflector 600W Cree COB is a compact LED grow light combining two CREE COB emitters with 56 dual‑chip Epileds diodes under reflector optics. Despite the model name, the listed actual draw is about 140 W. The panel measures 13 x 7.9 x 2.5 inches and weighs about 2.45 kg (5.4 lb). It includes onboard fans, daisy‑chain pass‑through, and a stated 50,000‑hour service life. The claimed core coverage is approximately 4.7 x 4.4 feet at 12 inches, with a wider footprint at 24 inches. The advertised spectrum spans 380–780 nm to support vegetative and flowering stages. This unit targets small to mid‑size spaces seeking COB punch with supplemental diodes while keeping power consumption modest.
