https://www.ebay.com/sch/i.html?_nkw=Acer+25+30025+011+Philips+Ultrabright+Bare+Projector+Lamp+Dlp+Lcd&_sacat=0&_dmd=2

Acer 25.30025.011 Philips Ultrabright Bare Projector Lamp Dlp Lcd

$139.00
$89.00

Genuine Philips UltraBright projector replacement bare lamp for Acer front projectors.