GeekBeast Pro is a 630 W multi‑bar LED fixture from Geeklight built for uniform, full‑cycle coverage in a 5×5 ft flowering area. The six‑bar array uses Samsung LM301H white diodes supplemented by Osram 660 nm deep red, Osram 730 nm infrared, and LG 385 nm UV, with independent UV/IR switching. Typical output is around 1,760 µmol/s at up to 2.78 µmol/J efficacy. The fanless, passively cooled design includes a removable Mean Well driver and optional Bluetooth control with daisy‑chain capability. The housing measures 120 × 110 × 10 cm and weighs about 17 kg; veg footprint is up to 6×6 ft. Rated lifetime is 60,000 hours. Tuned around 3500 K, the spectrum supports strong vegetative growth and high‑quality flowering.
