I wanted a replacement for a 200 W halogen bulb in LED technology. I was clear that this LED light darker and colder would be. I then made a reconstruction of the bracket, so that the relatively thick LED bulb fits in. Anyway, the result was absolutely disappointing. The lamp is much too dark and not even begin to reach a brightness, as they would create such. B. E27 bulbs with 10 or 11W. In addition, the light is so cold that it's really uncomfortable. For living rooms and desk workstations absolutely unsuitable. I have here on Amazon but still what you're looking for, namely "15W LED with 1470 lumens R7s-118 J118 lamp burner lamps 118mm warm white 3000K". The bulb will cost although three times the here described, but the result is really much better, because the light is about twice as bright and pleasant warm white, sort of like the 200 W halogen bulb before, only a little darker. In addition, the bulb described here a fairly narrow beam or - has angle, while the other illuminates much further. Because here so cold color temperature is given in the description (but I could not imagine that it is so awful really), but even 2 stars.
