Easy to install, can be installed anywhere you want to light;2. The remote control allows the lamp to adjust level 2 brightness and time control, turning off the light in 30 minutes wirelessly, up to 15 feet away;3. If you install the lamp close,you can control the lamp together. If you install the lamp has one distance,You can control a light independently4. You can also turn the disk light on/off by clicking the switch on the lens on the light.