/groups/energy/search/index.rss?tag=hotlist/groups/energy/search/?tag=hotWhat’s HotHotListHot!?tag=hot0/groups/energy/sidebar/HotListNo items tagged with hot.hot/groups/energy/search/index.rss?sort=modifiedDate&kind=all&sortDirection=reverse&excludePages=wiki/welcomelist/groups/energy/search/?sort=modifiedDate&kind=all&sortDirection=reverse&excludePages=wiki/welcomeRecent ChangesRecentChangesListUpdates?sort=modifiedDate&kind=all&sortDirection=reverse&excludePages=wiki/welcome0/groups/energy/sidebar/RecentChangesListmodifiedDateallRecent ChangesRecentChangesListUpdateswiki/welcomeNo recent changes.reverse5search
old lightbulb: 63 watts, 1 PF, 940 lux
LED: 5 watts, .63 PF, 240 lux
CFL: 14 watts, .58 PF, 230 lux
old lightbulb2 : 80 watts, 1 PF, 500 lux
LED2: 12.9 watts, .74 PF, 580 lux
CFL2: 240 watts, .57 PF, 440 lux
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