This serivice of lighting up Toshogu, Rinnou-ji temple, and Futarasan shrine started 1995 and commemorating the 20th anniversary this time. And as it is also the 15th year of the registration of the World Heritage site of those Nikko religious fasilities. Therefore, this year they conducted a projection mapping show using the stone torii-gate of Toshogu for the first. Last year during the service, 22,000 people visited those places in just three days. This year the service is provided 18:00-21:00 everyday until Nov. 2nd. During the service, free walking tours in the areas of those facilities with guides are available as well.