1000w Grow Light Ballatsts

1000W dimming E-ballast for HPS Lamp Voltage Input Range:108Vac~268Vac Input Voltage Frequency: 50Hz~60Hz Rated Voltage: 120Vac/240Vac Power Factor ≥0.99 THD :10% Dimming : 100%, 75% or 50% power Finish Color: Silver, Blue or Purple Input Port: Wire Length as requested Operating Temperature:–30℃～+55℃ Max Case Temperature(TC): 90℃ Max Distance Lamp from Ballast: 15M Shell Material: Aluminum Outer Housing Size: 391*112*72mm N.W.: 3.80 kg Performance Characteristic: 1. Switch control or volume rotary control design 2. Total energy saving achieved 20%~50% compare with magnetic ballast. 3. Low total harmonic and constant output power 4. Soft startup and advance lighting quality 5. Absent acoustic resonance and smooth lamp operation 6. Open circuit / short circuit auto-protection, protection of Thermal function 7. Warranty: Two Years no hassle warranty 8. Internal resin coating protects components for long life and heat dissipation. Application: hydroponics lighting and plants growth