The first item delivered was defective after 1am. In addition, the white light was "created" by the simultaneous illumination of 3 red LEDs, blue and green separated by 3 cms, not ideal. Promptly refunded by Amazon, I was contacted by the seller free of charge provided me a new copy of a different model. This time, white is created by the ignition of the three colors of each LED, which really gives a warm white. All possibilities of colors are beautiful and well made, the brightness is more than adequate and no concern for quality. The led strip runs continuously since 24 without concern.
Extremely serious seller and very good communication. Thank you a lot