PONY, Electronic, CFL Ballast, Ballast Start Type Rapid, Input Voltage 120/230V AC, Number of Bulbs Supported 1, Max. Bulb Watts 32 W, Compact Fluorescent Ballast Bulb Type, 4-Pin Bulb Base Type, Dimming No, Dimming Type No Dimming, Dimming Method No Dimming, Dimming Range No Dimming, -14 Degrees F Min. Starting Temp., 89 Degrees F Max. Operating Temp., Thermal Protection Class P WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. -