In our kitchen we have a lamp with 3 spots each 35 W. Somehow us the kitchen always much too dark. With use of these LEDs that feeling is completely gone. Our kitchen is now illuminated wonderful. These LEDs provide much more light than 50W standard lamps, I would even say more than the 55W specified. In addition, the light is still really warm white.
These LEDs are a little more expensive but in my opinion worth every penny, especially if interested in a lot of warm white light.