Hell's light.
地獄の光
"Angel light."
黄金の光 (ougon no hikari) would mean "Golden Light", I think you mean this because 黄金 (ougon) has an alternate pronunciation of kogane.
Hikari is the Japanese word for light.
Hikari 光pronounced "hikari"
Jigoku no Mon was created on 2009-05-27.
Jigoku-Retsuden was created on 2008-08-27.
Hikari Kiyama was born in 1983.
Hikari - company - was created in 1877.
West Hikari was created in 1988.
Hikari - train - was created in 1958.
Hikari no Densetsu was created in 1986.
Grand Hikari was created in 1989.