Wi-Fi 3 Channel Light Signal Controller/Sequencer/System Noiseless Quite Controllable by WiFi / ESP8266, Railroad Compatible AC Voltage 100V-240V 50/60HZ (SMD -Quite- for AC)

The media could not be loaded. Super easy to install following the detailed instructions provided. Easy to program any sequence of flashing or steady lights to suit any need. User friendly webpage interface makes setup and programming a breeze. Access via WiFi on any mobile device puts this little device over the top in terms of value versatility and flexability. Makes my traffic light easily my favorite man-cave display!

The media could not be loaded. Easy to install and easier to program

The media could not be loaded. Worked great

Works well as a controller for a traffic light. Very easy to wire.

The media could not be loaded. So far this product has done as the seller described. Very self explanatory if you know basic electrical principles. The wifi set-up and programming was also very simple. The seller’s video on how to set-up and program was also very helpful.

Works exactly as described, originally was damaged in shipping but seller was quick to exchange the part quickly, would definitely buy again when I get my next stoplight!