Incandescent: 60 Watts 3-way lamp variable: 50-100-150 Watts Hybrid Halogen/CFL: 84 watts then 27.6 Watts(GE says 15 Watts but 230 milliamps at 120 volts is 27.6 watts). These use electronics that burn both bulbs and then determine when the CFL part is bright enough and then turn of the encased halogen bulb. Compact fluorescent bulb(CFL): 29 Watts Light Emitting Diode(LED): 9 Watts