This pack for light bulb is made up of single unit of corrugated sheet. This bulb packaging concept is developed by a student named Audrey Blouin. This pack is suitable, sustainable, eco-friendly package for the standard energy saving light bulb. The entire marketing and advertising around these mercury light bulbs revolves around saving energy and being environmentally friendly, but the packaging is made of harsh, hard plastic that typically ends up in the landfills. Using a single sheet of corrugated material, Audrey came up with a super simple design that is effective in both cost and minimal environmental impact. In addition, because the light bulb itself has mercury in it and is incredibly toxic to put into landfills, the packaging can easily be saved, the dead bulb placed back inside and stored for proper recycling.