The Tridonic PCI 20/22 CO11. PCI 20/22 CO11 ballasts are used to run:
1 x 20w or 22w Metal Halide Lamp
They offer:
Flicker free light
Colour stability thanks to constant power
Guarenteed long life
No acousting resonance
Safety shutdown if a lamp is faulty or missing
Greatly reduced reignition time
Automatic shutdown on overheating
Tridonic Article Number - 86458600