Vent Axia 441423 Lo-Carbon Vent-a-Light In-Line Extractor Fan with Light (Standard) - 441423. This is a 100mm Lo-Carbon axial in-line shower fan and light kit. It is supplied with both a white and chrome bezel on the light assembly. The fan and light operate simultaneously and it is suitable for shower enclosures and wet areas. It is CE marked in accordance with all the relevant EEC Harmonised Directives.