Question

bright LED, transparent
Low Power LED, transparent
Question 28:
Light Output
LED
CFL
Lumens
Watts
300
Watts
4.5
6.8
Halogen/Incandescent
Watts
35-40
50 - 60
75 - 100
500
750
8.12
13-18
18-22
23 - 30
30 - 55
9. 13
16-20
25 - 28
1000
100
1400
150
Based on the above table, which of the following statements would be true?
a) Halogen and Incandescent lights consume 10% more power than CFL lights.
b) For an output of 1000 lumens LED lights consume upto 5 times more than the Incandescent lights.
c) There is no difference in power consumption for lights of low lumens in the three categories.
d) For an output of 1400 lumens CFL lights can consume upto 90 % more power than LEDs​

Answer 1

Answer:

B part is the answer

Thanks for the Question frnd