In summary, we have shown in this paper the manner in which widely available proteins (BSA) can be used for the easy formation of a light-harvesting material capable of supporting photocurrent generation in a solid-state device. While our approach is inspired by the natural role of chromophores in light harvesting within biological systems, our artificial protein material and the straightforward molecular doping methodology eliminate the need for expensive and cumbersome procedures for obtaining purified photosystems. A freestanding macroscopic material also provides an advantage over natural systems, where the light-harvesting protein is transmembrane. Because of the abundance of our starting material and the simple methodology, our final materials are extremely low cost and can be created on a large scale, and thus, their production can easily be to a large amount. Furthermore, because of the artificial nature of our systems, we can easily tune the concentration, location, and chemical nature of the light-harvesting molecule, which cannot be achieved using natural systems. The simplicity, tunability, and low cost of our materials, together with the solid-state configuration of our devices, as opposed to the electrochemical setup in common bio-related photocurrent generation devices, is a significant advantage of our approach. While we did not target here the formation of a solar cell, the presentation of a new artificial biomaterial with such modular properties together with the simplicity in its formation can serve as an excellent test bed for any future integration of polymers in light-harvesting applications.