Electrified PRO350W Replacement Lamp With Housing for Optoma Projectors BRAND NEW REPLACEMENT LAMP WITH HOUSING FOR THE FOLLOWING MODELS: DS3EW531;EW536;EX526;EX531;EX536;EX526;EX531 EX536;HD66;PRO150S; PRO 250X;PRO350W;TS526; TW536;TX536150,TX536150