Question

6 . Which of the following is more energy efficient? d ) None of the hIb c ) T5 tubelight ( 28 watt ) । C ) a ) 40 Watt tube light b ) 100 watt bulb

Answer 1

This is your answer

100 watt bulb

Answer 2

Electricity saving lights can save upto 90% on electricity bills for lighting takes place by 40W, 60W and 100W, are the most inefficient in terms of energy consumption.

This incidence of light is felt lesser than a T5 tubelight (of 28W) because of CFL being point source and the Philips Base B22 9-Watt LED Bulb.