How does a wireless light switch work?

The receiver is wired between power and light. The switch sends an RF signal and can be placed anywhere. Add more remotes or receivers as needed.

Is it safe to use this kit for outdoor lighting?

Yes, the receiver is sealed and suitable for outdoor lights. The wall switch must remain indoors, so you can safely operate outdoor lights from inside.

What if there's no neutral wire in the box?

The receiver needs a neutral wire. If not in the switch box, install it behind a non-metal light fixture. A neutral may be hidden at the back—check carefully. Suraielec also offers a no-neutral-wire model.

What battery does the switch use and how long does it last?

The switch uses a 12V 23A Alkaline battery. Battery life depends on usage, but typically lasts several months to over a year.

Can I use multiple sets? What if the signal is weak?

Yes. Each kit uses dynamic codes to prevent interference. Re-pairing is easy—only cancel once. Metal barriers can shorten signal range, so adjust placement or replace the battery if needed.

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Wireless Light Switch and Receiver Kit, 15A High Power, Wireless, RF Range 30 Meters, Programmable Remote Control, 3-Way Wall Switches for Lamp, Light

Product ID: 770689521

Details

Operation Mode
ON-OFF
Current Rating
15 Amps
Contact Type
Normally Open
Connector Type
Wireless
Brand
SURAIELEC
Terminal
Wireless

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Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Specifications

ASIN	B09YHBB6BL
Actuator Type	Rocker
Best Sellers Rank	#4,985 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #18 in Electrical Light Switches
Brand	SURAIELEC
Brand Name	SURAIELEC
Circuit Type	3-way
Color	White
Compatible Devices	Light switches, bulbs, lamps, ceiling lights, fan, outdoor lighting
Connectivity Protocol	RF
Connector Type	Wireless
Contact Material	Copper
Contact Type	Normally Open
Control Method	Remote
Control Type	ON-OFF
Controller Type	Remote Control
Current Rating	15 Amps
Customer Reviews	4.5 out of 5 stars 1,805 Reviews
International Protection Rating	IP54
Item Dimensions	4.57 x 2.8 x 0.67 inches
Manufacturer	SURAIELEC
Material Type	Polycarbonate
Mounting Type	Wall Mount
Number of Items	1
Number of Positions	3
Operating Voltage	125 Volts
Operation Mode	ON-OFF
Part Number	URKW21C
Specification Met	Ip54, Safety Standards
Switch Type	Rocker
Terminal	Wireless
Unit Count	1.0 Count
Wattage	1875 watts

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Wireless Light Switch and Receiver Kit, 15A High Power, Wireless, RF Range 30 Meters, Programmable Remote Control, 3-Way Wall Switches for Lamp, Light

Details

Details

Description

Specifications

Common Questions