https://www.ebay.com/sch/i.html?_nkw=Lamp+Housing+For+Acer+Mc+Jg511001+Projector+Dlp+Lcd+Bulb&_sacat=0&_dmd=2

Lamp Housing For Acer Mc. Jg511001 Projector Dlp Lcd Bulb

$577.00
$420.00

Compatible projector replacement lamp with housing for Acer front projectors.