"Leave a Light On" is a song about being there for someone who is struggling. The track, by British singer-songwriter Tom Walker, was released to digital retailers on 13 October 2017. It was co-written by Walker and Steve Mac, and produced by Steve Mac and Cliff Masterson.

The song reached number 7 in the UK and the top 10 in Austria, Wallonia, Germany, Italy, and Switzerland. An acoustic version of the track, arranged and produced by Cliff Masterson, was also featured.

The lyrics open with a promise: "The second someone mentioned you were all alone / I could feel the trouble coursing through your veins." It is a song about the kind of love that stays, even when things are hard.

What stays with me is how the song captures the power of being present. It is a song about the kind of love that does not give up, and it is delivered with a sincerity that is hard to ignore.

The song reached number 7 in the UK and the top 10 in Austria, Wallonia, Germany, Italy, and Switzerland. An acoustic version of the track, arranged and produced by Cliff Masterson, was also featured. It is a song about the kind of love that stays, even when things are hard.

The lyrics open with a promise: "The second someone mentioned you were all alone / I could feel the trouble coursing through your veins." It is a song about the kind of love that stays, even when things are hard. It is delivered with a sincerity that is hard to ignore. It is a song that stays with you long after it ends. It is a song that stays with you long after it ends. It is a song that stays with you long after it ends. It is a song that stays with you long after it ends.