BenQ TH585 is Featuring a 3500-lumen brightness, the BenQ 585 can produce 1080p Full HD image quality in well-lit rooms. Since this is a short-throw projector, the lamp only needs 3 meters of distance to project a 100” screen. Other key features include built-in speakers, ample HDMI, and audio connections, and an enhanced game mode ideal for next-gen gaming systems.