SMART BOARD 01-00247 / SB20 High Quality Original Bulb Inside Replacement Lamp with Housing for SMART Projector 600i2, 600i2,&aacute;Unifi&aacute;45, 660i2,&aacute;Unifi&aacute;45, 680i,&aacute;Unifi&aacute;45, 680i2,&aacute;Unifi&aacute;45, SB560, SB580, SB660, SB680, SMART Board 560, SMART Board 580, SMART Board 660, SMART Board 680, UF45, Unifi45 Type:Replacement Projector Lamp