1.Switchable magnetic for MH and HPS lamp 2.Short circuit protection 3. High output performance and low noise 4.CE&UL

Features:

1. 400W,600W,1000W available

2.Convert with a switch from HPS to MH

3.Dual voltage features ,easily switch from 120V to 240V

4.Heavy duty handle for easily carrying

4.Rubber feet reduce noise and vibration

5.High quality ballast will insure 5 years warranty.

Magnetic ballast