LED lightbulbs are supposed to last many years--it could be 15 to 25 years depending on how many hours a day the lights are on. But what about disposal? In theory, many of the components, including the aluminum metal heat sinks, can be recycled. LED bulb maker Pharox says that its products can be recycled in municipal recycling programs.
July 28, 2011 7:57 AM PDT
Photo by: Martin LaMonica/CNET
| Caption by: Martin LaMonica
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