HortiBloom’s Flux 650 is a linear 650 W LED fixture built for long, high‑mount installations and broad canopies. It uses 3,240 Samsung LM281Pro white diodes plus 144 Osram deep‑red emitters (3,384 total), delivering a stated 2.9 µmol/J efficacy and 1,885 µmol/s PPF. Recommended coverage is 5x4 to 6x5 ft with uniform distribution, aided by a 110° beam and glass cover. The driver accepts 110–277 V AC and supports 0–10 V control via RJ port alongside an onboard 0–100% dimmer. The bar measures 42.1 x 4.3 x 3.9 in, weighs 22 lb (≈9.98 kg), and is IP65‑rated. HortiBloom lists heat output at 2,184 BTU/h, mounting heights of 3–10 ft, and a 5‑year warranty; it’s positioned as a 1000 W HPS/MH replacement.
