A) 1,200 hours
B) 20,000 hours
C) 150,000 hours
D) 500,000 hours
Scroll down to check your answer...
According to Xcel Energy, the correct answer is D, a whopping 500,000 hours!
And remember, LED bulbs use even less energy than CFL bulbs.
Tuesday, October 22, 2013
Today's Energy Insight
The average lifespan for a LED light bulb is up to how many hours???
A) 1,200 hours
B) 20,000 hours
C) 150,000 hours
D) 500,000 hours
Scroll down to check your answer...
According to Xcel Energy, the correct answer is D, a whopping 500,000 hours!
And remember, LED bulbs use even less energy than CFL bulbs.
A) 1,200 hours
B) 20,000 hours
C) 150,000 hours
D) 500,000 hours
Scroll down to check your answer...
According to Xcel Energy, the correct answer is D, a whopping 500,000 hours!
And remember, LED bulbs use even less energy than CFL bulbs.
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