"Christmas Lights" is actually a song by Coldplay, not Joel Adams. It was released as a single in 2010 and is featured on their Christmas album "Christmas Lights." The song discusses the emotions and struggles of Christmas time, particularly when dealing with the loss of a loved one. The lyrics describe the singer's experience on Christmas night, where there are arguments and tears. The mention of poison in the blood suggests a deeper emotional pain. The singer then takes a walk on Oxford Street, a famous shopping district in London, in an attempt to find some solace or make things right. However, the sight of the Christmas displays and empty spaces left by the departed loved one make it hard to believe that they're truly gone. The chorus emphasizes the feeling of incompleteness during the holiday season when there is no snowfall. The absence of snow takes away the traditional Christmas experience and makes it feel less joyous and magical. The verses highlight the flickering candles in the air and the singer holding onto hope represented by chandeliers. The mention of a drunken Elvis singing out of tune signifies the vulnerability and raw emotions that come with missing someone. The singer admits their everlasting love for the person they've lost. The song then shifts to the beautiful Christmas lights that illuminate the streets and bring hope. The mention of the sea and the city meeting can symbolize the meeting point of happiness and sadness. The singer hopes that these lights will bring their loved one back and make all their troubles disappear. In the end, the lyrics express a longing for closure and healing during the holiday season. The Christmas lights serve as a symbol of hope and a reminder that better days may come.