I have a test basis of these specimens (15 / pcs.) In use, otherwise only the warm-white from the same manufacturer. I must say that it is really bright when you press the Lichschalter. Since 50W halogen spotlights not come up with much. But it is also so that the light is very cold and bluish. Is perhaps not for everyone. We will definitely be times kitchen, bathroom and hallway equip it to our electricity costs to reduce the long term.
We also want to banish energy-saving lamps with mercury from our house!
As for the promised life we must see stop times ...
Strong buy recommendation, who like such light, or who simply lighter in determined en spaces and want to save it.
