Digital Ballast 400W for hps/mh Lamps 1. Has a 99.9% power factor 2. 2-Year factory warranty 3. CE & UL certified

Dimmable Digital Ballast No Fan -- Product Code:10031

This latest 400W HPS + MH Dimmable Digital Ballast:  fits for HPS/MH growing system.

Specifications:

-- Model: NDITS-HPS/MH400W

-- Suitable for 400W HPS and MH lamp of America and European standard

-- Input frequency: 50-60Hz

-- Input voltage: 100-268V

-- Output frequency: ≥30KHz

-- Output power: 400W

-- Power factor: >0.97

-- Usage temperature: -40 to 55°C

-- Maximum lighting distance: 15 meter

-- Weight: 3kg

-- Dimmable: 4 phase manual dimming, 50%/75%/100%/Super Lumen

-- Prolong lamp lifespan at least 10%

-- Energy-saving up to 30% compared with magnetic ballasts

-- Ballast noise rated class A

-- Elimination of lamp flicker

-- CE, FCC, UL, CUL, ROHS are available

Digital Ballast 400W for hps/mh Lamps