Shelly RGBW 2 controller relay for Wi-Fi. RGBW 2 converts your LED light bulb or LED lamp into a smart one, which can then be controlled from your phone or tablet. Shelly RGBW 2 supports 12V or 24V LED strip lights and LED bulbs (white, RGB, RGBW) with a combined power up to 288W. RGBW 2 is a compact control relay designed to fit in most of the cabinetry behind light switches and switches. Connectable to a wireless network, RGBW 2 makes it easy to convert a traditional LED strip light or LED bulb into a smart one. Once installed, the lights can still be operated in the traditional way from a light switch. The RGBW 2 2 can be configured to track sunrise and sunset, turning the lights on or off automatically. The controller also has a built-in timer, so the lights can be timed to go out at bedtime, for example. The dimmer gradually amplifies the lights in the morning and reduces them as the evening darkens. It is also easy to adjust the lighting to the optimum level for reading or watching TV, for example. Shelly smart home products support Amazon Alexa and Google Assistant virtual assistants. In addition to the above, several other smart home systems/platforms are also supported (check product specific for compatibility). Shelly products connect to a wireless Wi-Fi network and do not require a separate home automation controller to work.