For LEDs, this plug pears already make a very good light and bright they are. Warm white is unfortunately somewhat exaggerated but at least they are not bluish like many of her colleagues. The biggest problem of this LED, however, is the size - which is so great that it is likely not to be used for many lamps, because they are either protrudes out of the screen - or not even fit in the lamp inside. I built it under the kitchen console at the end. That was actually not the plan, but since the old fluorescent lamp there annoyed and remodeling has recently proved a good decision. Since you can not see them and make a good light ... ;-)