Growking’s SOLaris 200 is a dimmable, passively cooled round LED fixture designed for roughly 1 m² grow spaces. It draws about 200 W (retailer lists max 202 W; independent testing measured ~197 W) and outputs 310 µmol/s PPF at about 1.55 µmol/J. The array uses 440 diodes: Bridgelux SMD 3030 (3000 K and 5000 K) plus deep-red Cree XBD, delivering a full spectrum from roughly 420–720 nm with peaks near 455 nm (blue), 590 nm (orange) and 665 nm (red). Typical coverage is 100 x 100 cm at 50 cm hanging height; the manufacturer leaflet advises 30–40 cm minimum clearance above the canopy. The lamp measures 36.2 x 36.2 x 20.6 cm, weighs about 5 kg, includes an integrated dimmer and suspension eyelet, and is rated for 70,000 h.
