SpectraMax 750

SpectraMax 750 is a high-output, multi-bar LED fixture from California LightWorks designed for indoor and vertical cultivation. The SMV-750 draws up to 680 W and delivers a total photosynthetic photon flux of 1,863 µmol/s at up to 3.5 µmol/J efficacy. The chassis measures 46 x 47.5 inches and is intended to uniformly cover a 4 x 4 ft area, providing over 1,250 µmol/m²/s PPFD across that footprint. It uses high-efficiency Osram diodes rated for 100,000 hours and features integrated drivers to reduce weight and simplify installation. Two-channel, programmable spectrum control (white and red) is supported via the brand’s touchscreen controller, enabling dimming and sunrise/sunset transitions. The slim, lightweight, passively cooled design suits tents, single-level rooms, and multilevel racks.