LEAF5’s TECHIE 670W is a 6‑bar LED grow light built around three independently dimmable channels for full‑cycle cannabis cultivation. The spectrum combines broad white with Deep‑Blue and Far‑Red, with key peaks at 660 nm and 730 nm; manual knobs or HydraOS provide 0–10 V control and automation. The 670 W fixture delivers a rated PPF of 2063 µmol/s at up to 3.08 µmol/J efficacy. The IP65‑rated unit uses Inventronics and Sosen drivers and measures 1100×997×64 mm, folding for transport and easy installation. LEAF5 tests and maps PPFD in a 5×5 ft tent. Certifications include ETL, cETL, CE and RoHS, with a stated lifetime over 50,000 hours and a 2‑year warranty. Designed and developed in Bangkok, Thailand.