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What does LPW stand for?

LPW stands for Lumens Per Watt

This definition appears frequently and is found in the following Acronym Finder categories:

  • Science, medicine, engineering, etc.

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We have 26 other meanings of LPW in our Acronym Attic

Samples in periodicals archive:

The SafeSite RTO LED area light from Dialight is now available in 100 lumens per watt.
An energy efficient lamp delivers more lumens per watt for up to 4,000 hours of life.
Due out in 2010, GE's initial HEI lamps would offer nearly 30 lumens per watt, [as opposed to 12 to 17 lumens per watt for traditional A-line lamps, and 50 to 100 for CFLs] and ultimately would have efficiency levels comparable to CFLs, the company said.
Even though they're still being improved, LEDs are already in the efficiency range of fluorescent tubes, and researchers predict that they'll ultimately deliver about 150 lumens per watt in commercial applications throughout a projected lifetime of at least 70,000 hours.