11 of 12 people found the following review helpful
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This review is from: ViewSonic PJD2121 400 Lumens Ultra Portable PICO DLP Projector 2.1LBS (Office Product)
The picture is big and beautiful. The machine is plug and play. The lamp is bright enough so that you don't need total darkness. When you turn it off the lamp is cool so that you can pack it up immediately to take it. It's just 2 pounds so that it's a dream to transport. I really couldn't be happier with it.
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Showing 1-4 of 4 posts in this discussion
Initial post: Nov 20, 2009 10:36:14 AM PST
[Deleted by the author on Nov 20, 2009 12:04:29 PM PST]
Posted on Nov 20, 2009 10:37:12 AM PST
Karthik Sankar says:
What is the light source? Is it LED lamp? Any idea on the lamp-life?
In reply to an earlier post on Nov 23, 2009 8:13:24 PM PST
I was wondering the same thing myself. I found a different description of the product on another website. It listed the lamp as 50w, and lasting 2,000 hours. It listed the lamp as DLP, and not LED. I hope this helps.
In reply to an earlier post on Feb 10, 2011 7:25:03 PM PST
J. Pawlowski says:
DLP is the projection display panel (as opposed to LCD), not the light source.
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