Review on WIFI Timer with Configurable Time On/Off Delay, Cycling, 📶 and Optional Trigger - 10 AMP 6V 12V 18V 24V by Tony Doolittle

Used to turn on the headlights and taillights when using the wipers, which is required in many states. I already have relays for low and high beam and LED bulbs in the taillights, so that should work just fine. I'm waiting for a new wiper delay switch to see which wire works best. I set function 10 with timer 1 to 10 seconds, which corresponds to the lamp switch-on delay. This allows you to quickly wash or wipe the windshield without turning on the headlights. I used 20 seconds for timer 2, which is the time the lights stay on after the wipers turn off. This is to ensure the light stays on when wipe delay is used. Tested as expected and very easy to program. Recommend.