S1-B(WT):  WiFi AC Triac LED Dimmer can connect with app directly

- S1-B(WT): WiFi + RF + Push AC phase-cut dimmer, 1 channel output.

- To dim and switch single color dimmable LED lamps,traditional incandescent and halogen lights.

- Tuya APP cloud control, support on/off, brightness adjust,delay turn on/off light, timer run, scene function.

- Voice control, support amazon ECHO and TmallGenie smart speaker.

- 256 levels 0-100% dimming smoothly without any flash.

- Leading edge dimming or trailing edge dimming set by dip switch.

- Min brightness can be set by key.

- Light on/off fade time 3s selectable.

- Compatibility with RF 2.4G single zone or multiple zone dimming remote control

- Each LED controller can also work as converter,then use Tuya APP to control one or more RF dimming LED controller or driver synchronously.

- Connect with external push switch to achieve on/off and 0-100% dimming function.

- Easy to be placed in standard wall junction box behind a push switch.

- Over-heat / Over-load protection, recover automatically.

Technical parameter

Input voltage: 100-240VAC

Output voltage: 100-240VAC

Output current: 1.0A

Output power: 100-240W

Smart home communication protocol: WiFi 

APP : TUYA / Smart Life APP

Remote distance: 30m

Working temperature: -30℃~55℃

Product size: L52×W52×H26mm

Net weight: 56g

Package included,

based on your choice.