NuTone XN50L Ultra X1 Single-Speed Series Ventilation Fan with 36-Watt Fluorescent Bulb and 4-Watt Night Bulb N/A Imported It is single speed ventilation fan Has a power usage of 120-volt, a total wattage of 5.3-watt and amperage capacity 0.7 amp Comes with 36-watt Fluorescent bulb and 4-watt Night Bulb 50 CFM Airflow Capacity DC motor technology