The LED work in the processing not very valuable because the plastic cover has been partly processed messy and still Klebereste are out (but can be easily removed), but this is no longer visible in the lamp. The brightness is absolutely my feeling okay, replacing the previously installed halogen 50W spotlight tidy. Now may be expected with regard to the savings for the year (4 * 4.5W instead of 4 * 50W lt. Manufacturer's instructions). If you look at the lit LED, the light is warm white, similar to the known to us the light bulb or halogen light (I nehem that is achieved by the plastic cover of the effect). However, if you look in the beleucheten room, you realize that there is another light source but, as the related previously. We have the LED in the bathroom and for this are absolutely suitable, but I would not use the LED in living rooms because the light seems to unangehm permanently. In the bathroom or basement, companionways, etc. I would recommend that. Since I can not say anything for durability, this aspect does not flow also included in the evaluation. Buy recommendation for non-residential premises, if the promised durability confirmed by me.