GO Lamps Projector lamp (equivalent to: Hitachi DT01021) UHP 210 Watt 3000 hour(s) (standard mode) / 6000 hour(s) (economic mode) - for Hitachi ED-X40, ED-X42, ED-X45; CP-WX3011, X2010, X2011, X2510, X2511, X3010, X3011 and X4011.