These RC radio light switches, radio transmitter safety switches, and receiver controllers 10A, easy installation for lamps up to 1500W.

"【Great Design】RF wireless light switch. No wiring between light and switch required. Stable and reliable performance with high reception sensitivity (> -97 dBm). Radio frequency signal transmission. Strong signal can pass through walls, floors, doors, boards, and so on. It can be controlled within 164 feet in open area. 【Easy to Use】The wireless switch can be fixed with double-sided adhesive tape or screws. You can turn the device on and off from anywhere using the wireless switch. It is 86 standard switch. 【Easy to Install】The mini size of the receiver is 47 x 42 x 23 mm. It is installed between power supply and device. It can be easily hidden in most electrical boxes or junction boxes, or fixed with screws on the board. You can easily install it to control lights or plugs. No wiring required. 【Multiplayer Control】Each receiver can store about 10 wireless switches. So you can share the switches with your family. You can connect the device to the receiver remotely. And one transmitter can also control multiple receivers. For example, 1 switch on the wall next to the bedroom door and another on the nightstand. 【Quality Assurance】High-quality relay that can be used over 400,000 times. This receiver has a 10 amp relay that can load high power electrical appliances. The receiver is suitable for AC 85V ~ 250V voltage, so AC 110V/220V/230V is fine. 【High-Quality Switch】The wireless switch can be clicked over 500,000 times. The 12V 27A battery is required. And it can work for about 5 years. The battery can be replaced after disassembly. 【More Flexibility】Extremely easy to set up and reset. You can easily add additional wireless switches yourself, depending on your needs. 【Strong Signal Reception】There is an antenna on the receiver, so you can stretch it yourself to get a stronger signal reception. 【Safe System】The chip code is EV1527 learning code, which is the most popular technology that makes the remote control system more stable. 【Wide Application】Products can be used in homes, farms, factories, offices, laboratories, supermarkets, and so on. You can remotely operate any device connected to the receiver through the wireless switch. Such as lamp, lighting, ventilation device, food waste disposer, DIY wireless plug, signal transmission, and so on."