what is difference b/w CFL and Ordinary lamps? which one is useful for power s

Categories >> Engineering >> Electrical Engineering
Suggest New Category

what is difference b/w CFL and Ordinary lamps? which one is
useful for power saving?

Question Posted / sreemani84

5 Answers
6945 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

what is difference b/w CFL and Ordinary lamps? which one is useful for power saving?..

Answer / dhayalan

cfl lamps are efficient compare to ordinary lamps.it is
also power saving.it will be available at low watts 5w and
11w (watts).but it is costly to compare another lamps..

Is This Answer Correct ?

9 Yes

1 No

what is difference b/w CFL and Ordinary lamps? which one is useful for power saving?..

Answer / karthi

The main difference of the cfl and ordinary lamp is,
the more mercury gas compressed on less space in cfl, so
the illumination is high with compact size.
so the power saving lamp is cfl.

Is This Answer Correct ?

5 Yes

1 No

what is difference b/w CFL and Ordinary lamps? which one is useful for power saving?..

Answer / kj

CFL is compact fluroscent lamp.
Like all fluroscent lamps they use less power for the same
light. 11 watt CFL is the same as 75 watt ordinary lamp.

Is This Answer Correct ?

0 Yes

0 No

what is difference b/w CFL and Ordinary lamps? which one is useful for power saving?..

Answer / yk

in cfl due to high voltage gas stars emiting light ,
in ordinary lamp high current couses i^2 R losses in fom
of light .

Is This Answer Correct ?

0 Yes

1 No

what is difference b/w CFL and Ordinary lamps? which one is useful for power saving?..

Answer / mahesh chandra

CFL Lamps are Equiped with Capacitor CKT Wich Helps in
Reducing the reactive power consumption.By wich we can
reduce the overall power consumption.So, CFL is more
effecient than ordinary lamps.But CFL lamps are costlier
because of its additional features.

Is This Answer Correct ?

3 Yes

5 No

Post New Answer

More Electrical Engineering Interview Questions

if we have a industrial load of 400 kilowatts with 415 volt AC then how much total harmonic distortion (thd%) should be acceptable for steady power system.

0 Answers

1 Sq.mm ( Aluminium Cable ) = How much Amphere ( AMP )

4 Answers Google, TATA,

cab we add capacitor bank with generator to improve power factor or not??????

1 Answers

what is the maximum genarating voltage in india?

32 Answers

Why 30kw 40 hp 4 pole 3ph induction motor over heated?any steps on reduction in heat?

0 Answers

Is LV shorted in magnettic balance test?If yes why?

2 Answers Hindalco,

Why we apply only reduced voltage to the alternator while conducting slip test ? also the current increases to a larger value with reduced voltage itself Why ?

1 Answers

how make megger test for control cable like 12c x 1.5mm and what it apply voltage and test timing details.

0 Answers

The Q-facr o of a coil given as wL/R. what will be shape of Q versus frequency graph.

0 Answers GATE,

Can we use 1.1x 2 split air-conditioning at a same time in 2kw power loadar

1 Answers

in shunt clippers why a resistor is used in sereis with the input

0 Answers

why we step down the voltage from 440 to 220 in machines

4 Answers

For more Electrical Engineering Interview Questions Click Here