Centium (TM), Electronic, CFL Ballast, Ballast Start Type Instant, Input Voltage 120 to 277V AC, Number of Bulbs Supported 3, Max. Bulb Watts 40 W, Ballast Bulb Type PL-L, Dimming No, Dimming Type No Dimming, Dimming Method No Dimming, Dimming Range No Dimming, Min. Starting Temp. 0 Degrees F. This item has been restricted from sale in the following state (s): []