Luminous Wallpaper
January 11, 2001 1:32 PM   Subscribe

Luminous Wallpaper...trippy. Cool article about newer efficienct light sources.
posted by ritualdevice (2 comments total)
Yep, that pesky incandescent bulb leaks 88% of its energy. Maybe California could replace a few?
posted by dhartung at 1:26 AM on January 12, 2001

A decent number of CA traffic lights have been converted over to LEDs. Not that that's a huge savings, but every little bit helps....
posted by youhas at 12:40 PM on January 12, 2001

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