This seems to be the timeline.

1881: The Birth of Hawaiian Electric

King Kalakaua meets Thomas Edison at his home in New York to see the incandescent light bulb in 1881. Iolani Palace becomes one of the world's first royal residences to be lit by electricity in 1886. Honolulu streets are lit by electricity for the first time in 1888. Hawaiian Electric Company, Ltd. is incorporated on Oct. 13, 1891.