The Cirrus LED Grow Lights T500 is a 500 W full‑spectrum LED horticultural fixture in the brand’s Titan family. It uses 36 proprietary mCOB LED modules and supports Wi‑Fi app control for spectrum and scheduling via the Cirrus Leaf app on iOS/Android. The T500 is specified for a 5' x 5' (1.5 x 1.5 m) flowering footprint when mounted 18–36 inches above the canopy. The housing measures approximately 27.3 x 19.6 x 3.7 inches (69.3 x 49.8 x 9.4 cm) and weighs about 52 lb (23.6 kg). Rated LED lifetime is 50,000 hours. Power input is 110–277 VAC, with IP65 and UL/CE/ROHS noted by retailers.
