Save energy using led lamp

Have you consider to change the way you choose lamp?
Nowadays we are using popular fluorescent lamp. Now they are releasing new LED lamp. More efficient 3 Watt consider same light with 12-15 Watt fluorescent lamp. Although it is till expensive but the life product is more long than fluorescent lamp.
This is I try one for one room.

The fluorescent lamp replacing tungsten candle lamp

This is how I took a picture to show the fluorescent lamp replacing tungsten candle lamp as replacement in the crystal lamp for living room. The replacement is about to get advantages for saving energy.