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Difference between revisions of "Philips HPL-N"
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*Color rendering index Ra of 49 to 36 (lowest on highest wattage lamps) | *Color rendering index Ra of 49 to 36 (lowest on highest wattage lamps) | ||
*Typical lifetime of 16.000 to 12.000 hours (lowest on highest wattage lamps) | *Typical lifetime of 16.000 to 12.000 hours (lowest on highest wattage lamps) | ||
*Luminous efficacy of 36 to 59 (highest on highest wattage lamps) | *Luminous efficacy of 36 to 59 lumens/watt (highest on highest wattage lamps) | ||
*Cool white colour designation (4200 to 3900K colour temperature) | *Cool white colour designation (4200 to 3900K colour temperature) | ||
*Universal operating position | *Universal operating position | ||