Bulbs 101

You may still be wondering, which is better – the incandescent, CFL, or LED bulb?

Here’s a short video, that explains the technology and efficiency of the three bulb groups: incandescent, CFL, and LED. All the points made in the video are still valid, except the price of LEDs, which has plummeted over the last few years.





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About the author

Video Victor

Victor is our staff "video-head", and is always looking for and reviewing videos about green living and the environment.