Infocus LP860 LCD PROJECTOR. Projector brightness: 3500 ANSI lumens, Aspect ratio: 4:3, Native resolution: SXGA (1280x1024). Service life of lamp: 1500 h, Lamp power: 310 W, Lamp type: UHB. Throw ratio: 1.5 - 2.2:1. Horizontal scan range: 15 - 91 kHz. Display: TFT