.Lumii Maxibright 720/960W 2.9 µmol/s LED & Lumii Ballast

The Maxibright Varidrive 2 720/960w is an innovative LED grow light system that combines maximum flexibility, efficiency, and performance in a modular system. - Light source: full spectrum with additional 660 nm deep red chips - Luminous flux (PPF): - 1 ballast: 2071 µmol/s - 2 ballasts: 2596 µmol/s - Efficiency (PPE): - Maximum chip efficiency: 3.7 µmol/J - System efficiency at 100% (600 W): 2.9 µmol/J - Lifespan: 50,000 hours (L90) - Protection class: IP65 (dust and jet-water resistant) - Weight (LED module only): 7.8 kg - Dimensions: - Full: 110 cm x 108 cm x 5 cm - Split in half: 55 cm x 108 cm x 5 cm - AC input voltage: 130-160 V - AC frequency: 40-100 kHz - Maximum current consumption: - With 1 ballast: 5 A - With 2 ballasts: 3.5 A each - Maximum power consumption: - 1 ballast: 720 W - 2 ballasts: up to 960 W