We’ve just seen into the New Year, and Christmas appears to be a thing of the past. It feels like a lifetime ago since mince pies seemed to be the treat of choice, festive playlists dominated department stores, tinsel seemed to brighten up many a home and mulled wine livened up the coldest of seasons. In Rachel Claye’s production on The Lighthouse, Christmas makes a subtler appearance with a narrative driven by loss, dreams and strong will.