50-75 Watts @ 120V or 277V with secondary voltage of 12V Power Rating: 50-75 Watts Primary Voltage: 120V (60Hz) or 277V (60Hz) Secondary Voltage: 12V Class F Insulation System Quiet operation at any light level Internal Auto Reset Thermal protector on the primary Fully dimmable with Magnetic Low Voltage dimmer - must be rated for Magnetic loads 4-6% more efficient than a laminated & Electronic transformer Multi-taps to compensate for losses in the dimmer
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