I have already tested some LED spots and these are the best times for the time being. Although the brightness is not with a 35W halogen spotlight can with, they are already (would compare it with the brightness of a 25-30W halogen spots I) pretty close. The color warm white is very pleasant, although not comparable with a light bulb, but barely perceptible flash as the halogen spotlights so often mentioned. Very positive in these indicators of large viewing angle of 110 ° (in the description are only 90 ° indicated on the packaging, the 110 °) which allows one to illuminate a room evenly. Anyway, I am by these LED's now finally become the LED fan. Have I bought the same piece 8 so only to illuminate a wider area in order. And compared 8x35 = 280W of halogen and 8x3 = 24W LED at the somewhat higher purchase price should be saved again soon. I am sure that there will be in the years to better LEDs. For all who do not want to wait so long, I can only recommend this!