Review on EWO's Replacement Lamp Bulb (BL-FU195C/BL-FU195A) with Housing for Optoma HD142X, HD27, S341, X341, W341, EH331, DH1009i, HD137X, HD140X, HD240Wi, HD26Bi, HD270, HD422X Projectors by George Bridgewater

Immediately after unpacking, I noticed a discrepancy. The new bulb lacked a crucial mount that kept the light from moving. Also, the vent to the fan was completely different, the glass was different, and the wire harness that the bulb plugs into didn't have orientation marks or cutouts, so it's a guess how to attach it. After finding it didn't work I tried every combination of lenses and harness alignments I could but only got a 2 second start and flicker. Will be returning this item.