1. A rough calculation (in nominal or rated wattages) shows more than # per cent reduction of power consumption

2. Universal offers a full line of high quality electronic and magnetic HID Ballasts for wattages ranging from 35 - 1500 watts

3. The ballast employs universal techniques suitable for operating HID lamps of different types, wattages and manufacturers despite the occurrence of acoustic resonance/arc instabilities among these lamps over a fairly broad frequency range.

4. Choose from electronic, F Can or core/coil Ballasts with a nearly inordinate number of lamp type wattage options ranging from 20w to 1000w, and pulse start lamps with wattages ranging from 200w to 1000w.