Tarantula Torch 730

The Tarantula Torch 730 is Grand Master LEDs’ 730‑watt multibar fixture for 5×5‑ft flowering footprints. The official spec lists a system efficacy of 2.9 µmol/J and a total photosynthetic photon flux of 2,022 µmol/s. The bar frame folds for installation, carries an IP66 rating, and uses Inventronics drivers. Diodes are a mix of Samsung EVO Mint White and LEDESTAR, with integrated 730 nm far‑red. Dimming is via onboard knob or external control through an RJ14 port; the light supports 120–277 V input and a 480 V option. Physical size is 44 × 44 inches and weight is 26.12 lb (≈11.85 kg). Recommended mounting height is 12–18 inches above canopy. Certifications include ETL and DLC.