Ortoled 7 Serie K is a dimmable LED grow light designed with four independent channels (Vegetative, Growth, Flowering, and Total Agro). It combines three EPI COB modules (63 W each) with additional 3 W LEDs to enhance canopy penetration. Rated at 405 W, its real power draw is 270 W (±5%). The Total Agro full spectrum spans 380–740 nm and includes UV and infrared. Coverage ranges from about 0.5 to 1.8 m² depending on mounting height; minimum lamp-to-plant distance is 35 cm. Input is 85–265 V AC, 50–60 Hz. Up to eight fixtures can be daisy-chained, and spectrum/intensity can be managed via the optional K Control. Dimensions are 22×66×7 cm and net weight is 4.2 kg; manufacturer notes 480 W HPS equivalence.