LEC 315W 3100K Pro Lumen

Innotech Growlight’s LEC 315W 3100K Pro Lumen is a single-ended ceramic metal halide bulb designed for horticulture. It draws 315 W and delivers a warm 3100 K spectrum with a high CRI of 90. Manufacturer data lists 37,500 initial lumens, 119 lm/W efficacy, and a photosynthetic photon flux of 570 µmol/s. The lamp is rated for universal burning position and a 20,000-hour lifetime, and operates on compatible low-frequency CMH/LEC ballasts. When installed in a suitable reflector or integrated 315 W CMH fixture, a single lamp typically covers about 3×3 ft (≈90×90 cm) for flowering, with larger area possible for vegetative growth depending on mounting height and environment. This model belongs to the ProLumen line and targets balanced flowering performance with added red content.