Indoor installation of LED light strips: when used for indoor decoration, LED light strips are very easy to install because they do not have to withstand the wind and rain. Take the LED light belt produced by guanghong electronics as an example. There is self-adhesive 3M double-sided tape on the back of each LED light belt. When installing, the stickers on the surface of 3M double-sided tape can be removed directly. As to some place need corner or is long how to do? Very simple, LED light belt is a series and parallel circuit structure with 3 leds as a group. Every 3 leds can be cut and used separately.