100W / 120V = 833mA

120V^2 / 100W = 144Ω

100 Watt Light Bulb Challenge: Powered with less than 9µW at a gain of 11½ Million to 1

to produce a 30 AWG coil of 120mH (L1 thru L5) ...

0.4506944444444445" depth of windings

0.875" diameter of the core

1.3256944" diameter of the coil measured from the center of the windings

1.875" length of the coil

2,950 turns/windings

https://www.66pacific.com/calculators/coil-inductance-calculator.aspx