E-Works Pro utilizes cutting edge robotic technology to manufacture our LED lighting products to exacting and highest quality standards right here in the United States. This proximity ensures stringent on-site quality control and in-house accountability. We never outsource manufacturing or quality control of our products to third party vendors inside or outside the United States. Eworks Pro exclusively uses RGB LEDs in all of our products. Only RGB LEDs mix the desired color inside the LED, thereby providing pure and vivid colors for any occasion. We never use separate LEDs in red, green, or blue color that need to be blurred together with the help of unsightly textured lenses. Depending on your application, we can offer up to 11.7 million colors.