"Electrical commodities are products used in building, renovating and generally electrifying any and all land sites and structures both permanent and movable."
For decades electrical contractors were forced to buy string lights for temporary lighting necessities on construction sites. Cheap enough at the outset, but if you're a contractor consciously pinching a profit out of every job you have to bid, the cost of repeatedly buying temporary string lights can add up...very quickly. Problem solved right here.