• Article - A Tale of Two Fixtures

    Mining Magazine - August 2014
  • Article - Into the Light

    World Coal - October 2014
  • Article - Meeting Mining Challenges

    North American Quarry News - December 2012
  • Article - Mine Lighting

    International Mining - December 2017
  • Press Release - New Brand Announcement

    CoalAge - May 2014
  • SturdiLED® Release

    E&MJ - January 2014
  • Article - Tame Costs with LED Lighting

    Mining Magazine - March 2013
  • Article - Wisconsin Mining Laws

    North American Quarry News - December 2012