I bought these as a replacement to the white set, cable was visible and effected aesthetics. The black one are not visible at all unless you are right under them and look up. Bright enough to see from far and automation part works just great.
Stickey tape on the back of the lights is just ok at best, I've already had a few fall. They would be better if they had tabs on the side to drill a screw in like the new tri lens version.
The adhesive for the light does not work. Some fell the next day after installment, other have fallen through time. Two weeks later most of the light have fallen. There solution was to send clips and screw them, but no additional adhesive was sent for the lights. If installed again then the light will be slightly hanging. Needs better adhesive or send enough clips clips from the start. Sucks that i need to use the scree and drill.