The raw cost of materials (without assembly labor or shipping box of just one vacuum plate work light is about $110 at this time. That is why at this time there can be no 3rd party sellers of our products as there is not a sufficient margin. There is substantial development costs to custom design and make these custom one of a kind parts. None of these parts existed as you see them finished. There was no manufacturer selling an off the shelf 303 Stainless Steel swivel for a few dollars. There was no vendor selling a custom 12" length of led lights encapsulated with waterproof clear resin in a 9mm x 14mm aluminum channel for a few dollars. The battery housings are 3D printed one at a time. The vacuum plate existed but had to be highly modified to support the gooseneck tube so it did not break in a short time from the constant movement. We chose to use a two-piece CNC machined 6061 alloy light bar support rather than plastic. This work light fully solves a problem that has existed and plagued mechanics for more than 100 years. It is not unreasonable to think that a radical new design work light with these capabilities to fully solve this would have a higher cost. This is a small family business that makes just a few innovative work lights that we have devoted all of our resources to design and build these products. Please support us by purchasing a really game changing product that you will never regret spending your money on.