Kingbrite’s P55 800W is an 8‑bar, rotatable LED grow light built around Samsung LM301H EVO diodes with supplemental Osram 660 nm deep‑red and 730 nm far‑red. It draws 800 W and targets mid‑to‑large canopies, covering 4x4 to 5x5 ft grow areas. The fixture uses 0–10 V dimming and houses 2,560 total LEDs (320 per bar). Manufacturer specs list a light output around 2,336 μmol/s and efficacy near 2.94 μmol/J, with an expected lifetime of 50,000 hours. The bar layout and rotatable design help optimize spread and uniformity across the canopy. Physical dimensions are approximately 98.3 x 90.2 x 15 cm, suiting common 120–150 cm tents and racking. Intended for full‑cycle use from veg to bloom.