So far I have always tormented me with energy-saving lamps. This need not be, in the age of LED. Unfortunately, LED bulbs in the past not always affordable. This has now changed. This E27 LED has a really good price / performance ratio. With 3 Watt was a 14 watt energy-saving lamp, the WG frequently. had to be broken already exchanged, replaced. The light is warm and pleasant. For 5 points, it was not quite enough, because I have another LED product (E14) 3 watts in use, which has a better luminous efficiency. But this article, I can recommend. He is particularly affordable and cheaper than many an energy saving lamp.