Complete with cable clamp this Osram Powertronic FIT Indoor ECG for 35 watt High Intensity Discharge lamps is a cost effective ballast that has a 50000 hour service life. Ideal for shop lighting health and fitness environments and effect and accent lighting applications it benefits from automatic shutdown at end of life and in the event of defective lamps. This product measures 172mm x 83mm 3mm (length x width x height) and is suitable for installation in suspended ceilings.