V7 VPL1783-1N Lamp for select Smartboard projectors Genuine Osram bulb for quality and performance Reliable, and long lasting up to 2000 lamp hours Bright and sharp pictures. Ideal for home, business or education use. Replacement for OEM lamp part number 78-6969-9880-2, 800 LK, 78-6969-9880-2, 01-00228 Industry leading 6 months manufacturer warranty