quality of the lights are good, no hyper flash on my VW Tiguan. Not a perfect fit for the front indication lights, but managed to fit them in. No error code. ;) Got T10 bulbs as free gift.
Light is not so bright enough for a fog light. Though the light is H16 it Doesn't fit well to my car as the light holder is not a right one for my car. (I have failed to notice it). Ensure the holder does fit to your H16 Fog before you buy.