JL-723A1H DALI2.0 Dimmig and PIR + light sensing mode. you can adjust brightness level, or sensing lux value changes via our infrared remote controller(display screen mode, keyboard model) . naturelly, there are Max different point between zhaga control JL722A1H and JL723A1H in auto-activating operations, one is microwave, another is Passive   infrared. however, they can perfect come true your pre-setting goals.  in additionally, both are existing common dim-brightness shift process, such as brightness steps: slightly bright-full bright-keep brightness 100% time 30s-then back pre-brightness modes (slightly bright).

To solve your puzzles:

1-722A1H price is lower than JL-722A2H;

2-722A1H sensing radius:6-9m, under mount height 12m

Part 1: Demo a part of the function and how to work in the indoor

* Turn on Illuminance through Infrared remote control mode operation, or automatically turn on the reach to Default 50lux.
* you can adjust slowly during time, setting different values of brightness.
* Turn off illuminance depends on among parameters values total: Turn on Illuminance + Turn off illuminance ∆ value.

* you can choose different zhaga series controllers, and also you can choose the lamp luminaire module base type assemblies. such as JL-700, JL-700k3/k4, JL-710, JL-700W, JL-700L, etc.