(February 2, 2005 - js) The aim of the UBA Candlelight Test is to promote (very) low power and narrowband techniques on HF. For this purpose, a series of three low power transmission sessions were held in the period November 2004 - January 2005, with several stations transmitting simultaneously on different bands (80-40-30) running power levels from 100 mW down to 5 mW.