Description
Sylvania High EfÂciency 400W 208-277V Dimmable Pulse Start Metal Halide Ballast Will Operate 400W M135/M155 HID Bulb Product Details Input Voltage 208-277V (2.12/1.58amps) Input Frequency: 50/60 Hz Lamp Frequency: 160Hz Square Wave Power Factor: >98% Low THD: DIM: (L) 7.6in x (W) 5.5in x (H) 1.5in Operates (1) 400W E39 Ceramic/Pulse Start MH Lamp* Ansi Code M135,M155 Spec Sheet Additional Information: Constant power regulation High power factor Low harmonic distortion Compact size and lightweight 90ºC case temperature UL, FCC QUICK 60+® warranty 120V auxillary circuit Low frequency square wave Suitable for both quartz and ceramic lamps Compliant with Energy Independence and Security Act of 2007 Application High bay Low bay Institutional Commercial Big box retail Cross Reference: GE MH-400-Max-208-277 Metrolight M400MH-3-US-C-ND Philips Advance IZTEMH4003PS Universal EP400MRVASE 208-277V
