Development of wireless RGB LED dimming control technology using smart phone

In this paper, a LED lighting control system based on the Bluetooth wireless network is proposed. The presented system includes a RGB LED light bar, a lighting control APP for smart phones and a Bluetooth communication module for remote control. The hardware and software design will be presented in detail. The experimental results show that smart phone is a good candidate for home lighting control applications. Moreover, smart phone APPs enable easy connection; therefore offers advantages include product interoperability, vendor independence, and accessibility to broader markets.