Compared to filament bulbs, the up-front cost of LED lighting can put off plenty of people, even if they’d save cash in the longer term. […]
Read the original post by Engadget
Philips unveils a $5 LED lightbulb for thrifty environmentalists
Compared to filament bulbs, the up-front cost of LED lighting can put off plenty of people, even if they’d save cash in the longer term. […]
Read the original post by Engadget