Product Description
The OSRAM SIRIUS HRI® 440W X with its focusing dichroic
reflector is highly efficient and optimized for entertainment
fixtures. The distance between the reflector’s alignment plane
and the second focal point (working distance) is 41mm.
Main applications of the SIRIUS HRI® 440W X are moving head
projectors.
Technical data
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Order reference SIRIUS HRI® 440W X
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Rated lamp wattage W 440W
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Rated lamp voltage V 83
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Rated lamp current (square) A 5,3
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Ignition voltage (cold/hot) kVS 2,5
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Color temperature K 7000
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Electrode gap mm 1.3
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Lamp length (overall) l mm 71
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Reflector diameter d mm 58
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Working distance a mm 41
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Average service life h 1500 Initial luminous flux (through aperture d8 mm) lm 22000 CRI 80