Finally there is the Mr 11 lamps with wide viewing angle of 60 degrees and low and behold, I was very pleasantly surprised: - Brightness really comparable to 35 watts (brighter than my old 20W) - Angle of 60 degrees like it very much, visually perceive as slightly higher -Lichtfarbe Is also very pleasant (a little bit cooler than halogen) - Operations to wound AC transformer with me easily down to about 40% luminosity dimmable