Yes, but for your room to be evenly lighted by LED strips, you need to install the same number of LED strips across the length and breadth of your room. Another thing that you need to do is to install the LED strips at a reasonable height. If you don't, the light will be dim. To be more precise, LED strips light up a room better, if they are installed on the wall. LED strips work better at a height of about 5 feet. Based on this, you can decide for yourself how many LED strips you need to light up your room. Always go for branded LED strips. This way, you will be able to get a warranty.