Which is a better source of light? - ProProfs Discuss
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Which is a better source of light?



A. LED lights
B. CFL lights
C. Solar powered lights
D. Sun

This question is part of green school knowledge quiz
Asked by Neetu on Nov 14, 2017

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2 Answers

ledlights.com

B2B web for Led Lighting Manufacturers, Suppliers, Traders to List & Promote their products like LED Lights, LED Bulbs, LED Flood Lights

Ledlights.com
Manager, Engineer, india

Answered on Sep 15, 2019

SUN, no doubt. 100% energy efficient and not just environment-friendly but the cause of the environment.

But, comparing artificial light source we can say - LED Lights arebetter Source.

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Neetu

Neetu

Answered on Nov 14, 2017

Sun

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