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AC TRIAC Dimmer TUYA WiFi receiver dimmer for 230V LED devices - driver S1-B(WT)


The dimmer allows you to:

switching the light on / off
dimming / brightening the light
cloud control Tuya application, on / off, brightness control, delay light on / off, start timer, scene and music playback
Voice control, amazon ECHO support and TmallGenie smart speaker
256 levels of 0-100% dimming
Minimum brightness can be set with the push of a button
Compatible with 2.4G RF remote control with single zone or multiple zones

Additional information

Product Processes

Product Details:

AC TRIAC TUYA WiFi dimmer for controlling 230V LED lighting

This dimmer can be used to dim

LED bulbs operating on 230V (must have dimming function)

LED lamps operating at 230V (must have a dimming function)

dimmable power supplies for LED strip

The dimmer is controlled by the following devices:

impulse (bell) switch of any manufacturer such as LEGRAND, HAGER, LIVOLO, OSPEL

remote control from the BLACK series


A TRIAC controller for LED light works by adjusting the light intensity

led light in triac dimmer dimming controls

Triac Dimmer wiring diagram:

TUYA application

Application for smartphones and tablets to control smart home devices. The TUYA application combines products from multiple manufacturers.

The TUYA application allows you to:

control light colors

control light intensity

ability to set schedules and time of power and color of light

control multiple devices at once

control can be shared between multiple smartphones

(each household member can log into the common “control center” of the house)

TRIAC LED control systemTRIAC dimming LED drivers

Dimmer wiring diagram:

TRIAC dimming LED driver

triac dimmer switch connect led lights

 The receiver is suitable for mounting under a button in a deep box fi60


triac dimmers TRIAC control

Instructions for pairing, i.e. connecting and disconnecting the remote control and the receiver

TRIAC control alternating current switch


The remote control (in an open area) has a range of 30 meters to the receiver. Each additional receiver transmits the signal (range) an additional 30 meters.

Triode for Alternating Current range


Each receiver can be controlled simultaneously by several remote controls and a mobile/tablet application

phase dimmer leading edge dimmers


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