SunMaster Full Nova 315W CMH (3850K) is a ceramic metal halide grow lamp designed for full‑cycle cultivation. SunMaster lists a 3850 K correlated color temperature and PPF of 550 µmol/s (total photon output 605 µmol/s), with 115 PAR watts and a 25,000‑hour rated life. The lamp uses a PGZ18 bi‑pin base and burns in a universal position; SunMaster’s part number is 80440. As a 315‑watt CMH, typical effective coverage is about 3×3 ft with an appropriate reflector, roughly 90×90 cm; actual coverage will depend on the fixture and mounting height. Initial output is listed around 32,500 lumens.
