36 In 900MM 3500N Quiet Linear Actuator Adjustable Stroke – IP67 Waterproof with Magnetic Reed Switch (Model 0041946-4) Choose Stroke Rod Material for Linear Actuator::Aluminum Alloy so 4 relays can be

so 4 relays can be used to connect 4 lamps

relay 2 is connected

Different Speeds and Corresponding Maximum Thrust No-load Speed Maximum Thrust 45mm/s 200 N / 20 kg / 40 lbs 80mm/s 130 N / 13 kg / 30 lbs 140mm/s 100 N / 10 kg / 20 lbs 230mm/s 50 N / 5 kg / 10 lbs Note:

and the resistance value between green and red wires will decrease accordingly

then release the learning button

36 In 900MM 3500N Quiet Linear Actuator Adjustable Stroke – IP67 Waterproof with Magnetic Reed Switch (Model 0041946-4) Choose Stroke Rod Material for Linear Actuator::Aluminum Alloy so 4 relays can beThis is a IP67 waterproof and low noise linear actuator with adjustable stroke and standard stroke of 900 mm. It is equipped with two external normally closed magnetic switches that can slide freely, and by adjusting the position of these two normally closed magnetic switches, the linear actuator can be controlled to work within the set stroke length. For example, for a linear actuator with a stroke of 900 mm, you can set it to move within a stroke