If you’re looking for a beautiful and aesthetic Christmas wallpaper, you’ve come to the right place. This free, downloadable, high-resolution white Christmas lights wallpaper has been actively uploaded by users. Its resolution is 900PX by 600PX and it works great on desktop, tablet, and mobile devices. You can also use it as a background for your desktop computer. But if you want a different kind of holiday decoration, there are dozens of options available on the web.