KA-RLH04-2 433Mhz RF Remote Control Lamp Holder Specifications:
1) Dimmer function available, user can adjust the incandescent lamp luminance from " low to high" and " high to low" by cycle; ON-(LOW)--MIDDLE---STRONG----OFF, each push of the button takes you to the next step; Or ON/OFF available.
2) Remtoe control distance: 30M
3) Transmission frequency: 433.92MHz
4) Working voltage: 220V/AC-240V/AC, 100V/AC-130V/AC
5) Power frequency: 50/60Hz
6) Max. Load power: 60W(Incandescent lamp)
20W(Energy saving lamp)
7) Transmitter: 1(one) 9V 6F22 battery not included
KA-RLH04-2 Actual photos: