The lamp itself is in the processing of fine and uniformly. The dimming is severely restricted as with most LEDs, ie the color temperature does not change and the minimum of the dimmer when the light bulb is already shining reddish and dark, the LED is still estimated at 70% of max. Luminosity. For me, however, are intolerable differences in color reproduction. The color temperature differs between the lamps, in my case, four times at intervals of about 20 centimeters and significantly augenmerklich. Such weaknesses in production indicate a low quality.
Are the lights far apart and behind a thick screen, it does not fall so on. Who runs only one who finds it not likely to. But if the light is more yellowish or white, it is not clear before buying.
Conclusion: Only for people with low demands on color reproduction.