January 13, 2016 Auto Dark Helmet Battery and Solar powered welding helmets. Web: http://autodarkhelmet.co.uk/ Tags:Tools, UK, Warwickshire, Welding Related Posts NP Woolley Macc Models Engineering Supplies Ltd Wholesale Welding Supplies About The Author Wild about steam After growing up as the son of an engineer I always had in interest in Steam and Model Engineering. Finding suppliers and clubs can be hit or miss online and so this directory aims to bring it together in one place.