Ballast / Transformer
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Philips Advance 71A52A1500D - Metal Halide Ballasts - 70 Watt - M139 - 120/277/347V
ANSI M139 - 120/277/347V - Power Factor 90% - Maxmum Temperature Rating 105°C - For use with 70W Lamps
Learn More...$131.18 -
Philips Advance 71A52A2001D - Metal Halide Ballasts - 70 Watt - M98/143 - 120/277/347V
ANSI M98/143 - 120/277/347V - Power Factor 90% - Maxmum Temperature Rating 105°C - For use with 70W Lamps
Learn More...$122.55