Physical resolution: 320 x 240 Supported resolution: 1920 x 1080 Light source: LED Lifespan: 20000 hours Benefits Wide input compatibility: supports up to 1920 x 1080 while providing a native 320 x 240 display LED illumination: stable brightness with low heat and long service life Low maintenance: long lifespan reduces replacement frequency and ongoing costs Reliability: consistent performance suitable for varied environments Energy efficiency: LED technology consumes less power while delivering clear images Compatibility and performance Designed to accept 1080p level content from compatible devices Clear and dependable display output for everyday use Use scenarios Classroom or training room: project teaching materials, videos, and slides for instruction Office meeting room: display presentations, product demos, and video content during client meetings Home or use: enjoy media from laptops or compatible media players with easy setup Notes The description reflects the listed specifications without modification or added features.