How much less energy do led bulbs use compared to regular in candescent bulbs?
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Comparing CFLs and LEDs
Incandescent bulbs :
1). Watt used in this bulb is 60W
2). Total purchase price of bulbs over 23 years is $21
3). Total costs of electricity used ( 25,000 hours at $0.12 per kwh) is $180
4). No. of bulbs needed for 25,000 hours of use is 21.
LED bulbs:
1). Watt used in this bulb is 10W.
2). Total purchase price of bulbs over 23 years is $8.
3). Total costs of electricity used ( 25,000 hours at $0.12 per kwh) is $30.
4). No. of bulbs needed for 25,000 hours of use is 1.
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Incandescent bulbs :
1). Watt used in this bulb is 60W
2). Total purchase price of bulbs over 23 years is $21
3). Total costs of electricity used ( 25,000 hours at $0.12 per kwh) is $180
4). No. of bulbs needed for 25,000 hours of use is 21.
LED bulbs:
1). Watt used in this bulb is 10W.
2). Total purchase price of bulbs over 23 years is $8.
3). Total costs of electricity used ( 25,000 hours at $0.12 per kwh) is $30.
4). No. of bulbs needed for 25,000 hours of use is 1.
Hope it helps you!
If it works than mark me as brainlist.
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