1080p (1920x1080) Benq W-1090 3D DLP Home Projector, Lamp Life: Normal 4500 Hours, Model Name/
BenQ W1070 Lamp Life Comparison
Amazon.com: 5J.J7L05.001 Replacement Lamp Special Upgraded Design Bare Bulb Inside with Housing for BENQ W1070 W1080 W1080ST HT1075 HT1085ST Projectors by WiseGear : Electronics
Review projector Benq W1070 - Projectiondream.com
BenQ W1070 review: Big picture, medium quality, little money - CNET
L 5J.J7L05.001/5J.J9H05.001/5J.JAH05.001: E £30.60 mydman.org
Benq W1070 Projector Lamp with Module - MyProjectorLamps USA