Among of her more famous works is the Christmas carol `` Nu tändas tusen juleljus '' and the music for the children 's Christmas song `` Raska fötter springa tripp , tripp , tripp '' ( `` Liten julvisa '' ) , the later with lyrics by Sigrid Sköldberg-Pettersson .
Among of her more famous works is the Christmas carol `` Nu tändas tusen juleljus '' and the the music for the children 's Christmas song `` Raska fötter springa tripp , tripp , tripp '' ( `` Liten julvisa '' ) . The lyrics of the later mentioned song were written by Sigrid Sköldberg-Pettersson .