Both the Epson BrightLink and BenQ Laser projectors are high-quality products from the two largest projector brands in the world. According to Futuresource, BenQ is the leading education brand in the world using DLP technology, while Epson is the leading brand using the traditional three panel LCD architecture. They both have 20,000-hour laser life, can be controlled via the network, and are available either with (BrightLink) or without (PowerLite) a touch or pen interactive solution. Both projector models are used in thousands of classrooms around the world and have special warranty options available for government and school purchases. Here are the key differences you may want to consider: