Recently bought a 2-Pack of GE Reveal CFL Light Bulbs at Walmart
that were rated at 100 Watt 'replacement' and uses only 26 Watts.

CFL = Compact Fluorescent Light
GE Reveal CFLs are Made in China

Ok so on the back of the package GE 'reveals'

"This product complies with Part 18 of the FCC Rules,
but [B-U-T] may cause interference [RFI] to radios,
televisions, wireless telephones, and remote controls.
* Avoid placing this product [CFL] near these devices.
* Do not install this product [CFL] near maritime safety
equipment or critical navigation or communication
equipment operating between 0.45-30 MHz."

and now you know ~ RHF