It is very convenient thing especially if comes complete with LedPar. Thus you do not need a controller for simple tasks like interior lights when you will not need to rotate the device and press the button or device in a remote place. However, the angle of the remote control direction is very narrow, so you need to point the remote directly at the front of the device.
This IR remote control, so does bad work when the device shines red or purple colour, but with a green or white is no such problem. It operates from a distance of up to 9-10 meters. Easy thing to toggle several devices combined in a network, when you can do without a controller. Not very easily understandable symbols for the buttons. Not very intuitive operation.