Prescolite is one of the few luminaire manufacturers who designs and manufactures it's own reflectors in-house. This capability, leveraging our El Dorado Arkansas reflector plant provides an outstanding benefit to every customer. Our proprietary reflector manufacturing processes allow us to maintain total control over the design, performance and quality of the most important component in a downlight… the optical assembly. Every step in the process is engineered to provide customers with downlights recognized for their high quality and top performance. There are eight steps to producing these exceptional reflectors.