The bulb can be installed in chandeliers, floor lamps, table lamps, wall lamps, decorative lamps, the widely used in home lighting, commercial lighting, KTV, bars and other places are equipped. Add Wi-Fi remote controller can also be by phone. With dimming, adjusting color temperature, and other functions; in the remote range, a remote controller can control an unlimited number of LED lights, and synchronization, consistency is very good. The different lamp into different groups, the most divided into four groups, liberal groups, while controlling or controlled separately; brightness dimming and color temperature options stepless adjustment. It adopts 2.4G frequency wireless, micro-touch button on the remote control, with low power consumption, transmission distance, high speed communications, air, stronger anti-interference, high stability, good consistency, and so the lamp body response characteristics; remote control It is stylish appearance, functional and practical simplicity; with the RF signal, so no physical obstructions between the remote control and LED lights with each other, without the remote control at the remote LED lights use. Using the most advanced PWM (pulse width modulation) control technology; radio transmission frequency: 2400-2483.5MHz (2.4G), a global universal; 20 to 30 meters remote control distance. It has a state memory function, (ie when reopened after shutdown or power outage, the light will automatically retain the light pre-shutdown state.)