The LED spotlight comes with us as a spot for a display cabinet used. The light has a m. E. appropriate mix between cold white / light and warm white and focused, as expected (good). The quality looks good. For negative: The lamp has a different design than conventional 35mm dichroic. It is backwards (towards the connectors) for more thick, that tapers until later. Andre LED lamps (eg sebson) are closer to the "normal" design here. Therefore, the mounting was not possible in the lamp with the associated Glaschirm. Under normal halogen lamps this goes smoothly, as in the also in use sebson LED bulbs (which unfortunately does not exist as a spot ..). When mounting attempt still to mount the spot with a little more pressure, then we have even a spot ruined (contact pin "turned .."). -> If you probably fit well (life is not evaluated), but you can in some lamps depending on design also unlucky ...