FEU DE BOIS (WOOD FIRE) Classic Candle New used or lite 6.5 oz 190 g When using the candle for the first time, leave it to burn for 2 or 3 hours, until all the wax has become liquid on the surface. - Regularly cut the wick with the wick trimmer (ideal length 3-5 mm). - Be sure to centre the wick in the wax after each use for consistent consumption of the wax.