<b>Attentions</b> <br>1. 6 DIY colors how to use:Step ①: Turn on the lights. Press one of the RGB buttons. Step②: Press the DIY1 button (the lights will change to white color for the first time). Step ③: If you need deeper red color, press and hold the red up button(at least 5 seconds), the longer you hold, the deeper red color you have. You can also press green and blue down, the changing will be more clearly. Step④: Keep the color you just set by pressing the DIY1 button again. Step ⑤: Repeat the steps above to set the rest of five DIYs.<br>2.Please ensure that the adhesive surface is smooth, and make sure the surface clean, flat and dry before sticking the light strips.<br>3.The arrows should be connected on the same line. If the connection is not "arrow to arrow", the light won’t work.<br>4.Before using the remote control, please pull out the transparent insulation sheet inside the remote control.<br> 5.The light strips can be cutted every 3 LEDs along the marks, but Please make sure the power off first. And if you cut them, you will need one more power adapter to light the rest strip up.<br> 6.If you have any questions about the use of the APP, you can refer to the Setting-Guide in the upper right corner of the APP interface.