Click image to view original image
Without having to install dimmers, controlling the dimming operation by an external switch directly.
2. No compatibility problems：
There is no existing move light bulb and dimmer compatibility problems. Can be universal.
3. Dimming light ：
To achieve continuous change from dark to bright.
4. With the function of memory：
Can keep the brightness of the last set when next time turn on the light.
5. Low cost of Installation and use：
No special installation, replac the ball bubble directly , no additional installation costs：
