5J.JCA05.001 BenQ Projector Lamp Replacement. Projector Lamp Assembly with High Quality Genuine Original Osram P-VIP Bulb Inside.
Originally supplied with models: DW843UST, DX842UST, MW831UST, MW842UST, MW843UST, MX842UST, MX843UST
Dimensions: 5.00 x 5.00 x 5.00 (W x L x D, inches)