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LEDs. What's the fuss?
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What is L-70?
When a light is only producing 70% of it's light.
For every LED light you through away, how many regular lights do you throw away?
 
30
 
60
 
20
 
10
True or false: Using an LED can help reduce our carbon footprint?
True
If every house in America changed 1 light to an LED, it would be like planting how many trees?
 
400,000,000
 
300,000,000
 
40,000,000
 
30,000,000
What percentage of the world's energy is from lighting?
 
20%
 
40%
 
30%
 
50%
If everyone used LED lights what would be the energy use of the world?
 
4%
 
10%
 
15%
 
30%
True or False: Touching an LED light is really hot.
False
True or False: LED lights save money.
True
Fill in the blank: ________ Green
 
Go
 
Eat
 
Run
 
Light
True or False: LEDs use less energy
 
True
 
False
True or False: Head torches have LED lights.
 
True
 
False
I can put LEDs in my house.
 
True
 
False
What is the average life of an LED light?
 
20 years
 
5 years
 
15 years
 
3 days


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