ARRI EB 1200/1800 with ALF

ARRI EB 1200/1800 – the classic electronic ballast that operates at a standard current frequency of 50 Hz or 60 Hz. Should be used with lamps of 1200W and 1800W. Ballast operates in two modes – 75 Hz in «Flicker Free» mode and 50 or 60 Hz in «Low Noise» mode. Among the obvious advantages of ballast: constant lamp power and color temperature over the lamp’s lifetime; possibility to dim the light between 50 and 100%; automatic switch-over for 115 V~ and 230 V~ power supplies; Low noise switch - noise reduction in the luminary; Active Line Filter - power factor correction; line over-voltage protection; protection from overheating; less weight and size compared to magnetic ballasts; at least 5% greater light intensity compared to magnetic ballasts; at least 20% longer bulb life compared to magnetic ballasts; solid construction, including outside heatsinks as part of housing and a bumper at the operator control panel; special mechanical design for quick opening of th