630w CMH Grow Light Ballast Low Frequency Dual Outlet
Description:
630w cmh dimmable electronic ballasts are fit for the 315w cmh bulbs. 630W LEC ballasts use new technology of low frequency and wave square to start and operate efficiently 315w LEC dual bulbs.
Features:
Advanced low frequency, square wave technology
Designed to work with dual 315w cmh lamps
Dimmable output: 380W-480W-630W-super
Fully sealed commercial designed ballast
ETL, CE approved with 3 year warranty
Specification:
Input Voltages: 120/240v, 240/277v
Input Frequency: 50/60Hz
Operational Frequency: 180-220Hz
Ignition Voltage: 5KV
THD: <10%, PF: >0.99, CF: <1.7
Operating temperature: -25℃-50℃
Power Cord: 8ft