Samsung SP-D300B Projector, 3000 ANSI lumens, DLP, WXGA (1280x768), 3000:1, 30 - 70 kHz, 56 - 75 Hz Samsung SP-D300B Projector. Projector brightness: 3000 ANSI lumens, Projection technology: DLP, Projector native resolution: WXGA (1280x768). Service life of light source: 600 h, Lamp type: UHP. Analog signal format system: NTSC, PAL, SECAM. Certification: CE, UL, CCC, CUL, FCC A. Display diagonal: 1.78 cm (0.7")