These LED reflector bulb is the replacement for the old bulbs in a 4-burner living room ceiling light. After I otherwise usually only low angle and therefore very unbalanced illumination (= classic spot light) met LED reflector bulbs, I was absolutely thrilled by the light of this light bulb. The large opening angle results in a uniform illumination of the room. The light color is about the classic light bulb and works extremely pleasant. Moreover, this LED bulb is a very attractive price. About the Lanzeitverhalten (aging, life) I can not say anything yet, but given the good price I see the very left.