
As anyone who works with digital projectors knows, replacing those metal-halide projection lamps can get way pricey. So Jeff Hastings tried out the alternative, Casio’s lampless model, the XJ-ST155.
May 19, 2013
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As anyone who works with digital projectors knows, replacing those metal-halide projection lamps can get way pricey. So Jeff Hastings tried out the alternative, Casio’s lampless model, the XJ-ST155.



















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