Why the illuminating power of the LED bulb is manyfold compared to the ordinary bulb?
The new technology which is the LED bulb are in greater use than ordinary bulb. I have also noticed that he illuminating light or power of these is also greater. How and why is this so?
- 0 Answers
- In Science & Mathematics
-
- by
-
- mary-john
- 410 Views
- 1 year ago
Answers
No answers!