B900 PRO MAX 1050W Targeted Full Spectrum LED Grow Light

HortiSpectra’s B900 PRO MAX is a 1050 W, dual‑channel LED grow light built for large coverage. The fixture delivers 3240 µmol/s PPF at up to 3.15 µmol/J efficacy and is specified to cover 1.2 × 1.8 m canopies. It features separate Full Spectrum and Red+Far‑Red+UV channels with independent dimming, allowing spectral emphasis to be tuned across veg and bloom. The fixture measures 1135 × 1060 × 35 mm and weighs 21.5 kg; the driver can be remote‑mounted via an extension cord to reduce heat above the canopy. Additional specs include 120–277 V input, about 2250 BTU heat output, and a 100,000‑hour lifetime. The spectrum incorporates 660 nm red, 730 nm far‑red, and 385 nm UV according to the manufacturer.