Magnetic Chokes

EC magnetic chokes for fluorescent lamps and compact fluorescent lamps are robust and extremely cost-effective solutions with long lives. The wide range of low-loss ballasts in energy efficiency classes B2 and B1 covers all the relevant applications and ensures that the lamps are operated as specified.

All EC magnetic chokes for luminaire installation are characterised by minimal energy consumption, compact windings, optimised dimensions and high-quality materials.

EC magnetic chokes ensure that the preheating current, ignition voltage and lamp current all remain within the specified tolerances for optimum operation of fluorescent lamps. Long lamp life can only be achieved by preheating the electrodes before the ignition voltage is applied to the lamp. The EC units heat to precisely the right temperature.