Tridonic TCT Dimmable High Frequency Ballast 1 x 57w Tridonic PCA 1/57 TCT EXCEL

An ECO HF Ballast from Tridonic offering energy-efficient operation of 57 Watt TCT Fluorescent Lamps. Features include automatic shutdown at end of life noise-free operation low energy consumption and a 100000 hour lifespan. Further benefits include a dimming range of 10-100% and constant light output independent of fluctuating supply voltage.