Home car installed a electric roll gate, want to open the garage door when the garage lights automatically light, the door off when the lights go out. How this how to get ah, the most simple way to save money. Thank you
Looking for automatic door company chant, it is easy to solve
In the control box out of the line in parallel with a light bulb just fine
Take a relay, through the remote control receiver. The bulb and the electric door motor in parallel can.
Electric garage door with a door light function, manual garage door can be installed to achieve the door switch to open the door lights function.
The trip switch is installed in the appropriate position of the door frame. When the door is pulled down, the limit switch of the trip switch turns off the power, and the switch is turned on and the power is turned on.
