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
BenQ W1070+ Lamp Life Comparison
5J.J9H05.001 Lamp for BENQ W1070+W | Projector Lamps USA