A. Pixel LEDS are typically made 20--50 pcs per strand ,when 1 pc is broken we can not re-make 50pcs for free . We will provide 2 new pcs for your replacement.
B. Flexible strips are typically 5m in a reel , when one or serveral portions are damaged in any area, we will provide 1 new meter for replacement. If the whole 5m strip has a quality problem ,we will gladly provide a new reel.
C. If there are electrical problems on the LED rigid bars which cause Ics to burn we will provide a new replacement.
E. SD controllers have a 1 year warranty . If there are any issues with the controllers we require you to ship old ones back to us, in order to receive a replacement.