Bait and switch. I bought a lamp replacement for my benque projector. The replacement was so dark you couldn't even see anything on the screen. I contacted them and they wanted to exchange it but it would cost more. I refused to pay more and asked for refund. They then asked for pics of lamp and screen. They didn't believe screen pic was real and said that they would charge me a restocking fee if they determine the lamp is OK when I return it. DO NOT DO BUSINESS WITH THIS COMPANY