I was skeptical before buying, since there are several well not quite satisfied buyers! But after an initial confusion with me when viewing the circuit diagram I really had no problems to crack the Anschlußschem! I must say that I can not prove electrician training or the like, but am quite interested and maybe not quite clumsy technically! One must generally know before that bell transformer output any DC but AC voltage (which at 5-14 volts not necessarily is common!) With this knowledge and consider some of the connection succeeded with me in about an hour (2-family house) ! I can about the longevity by now 4 weeks use, of course, say nothing! For us the unit is mounted under a canopy, so that it does not directly hinregnet normally (except in high winds)! I would also recommend, never directly auszusetzten this button for all security (especially wet) weather, as a 100% tightness in my opinion, can not be guaranteed!
At night you can confidently save another emergency lights towards the button! The part is lit for a bell lighting insanely bright (at 12-14V). Our neighbor said first, we have a new permanent lighting mounted input! The light color as I would call modern bluish (typical LED)! The built-in twilight sensor, the backlight turns on automatically at dusk medium! By using the energy saving LED technology, the power consumption should be at less than one watt! A really good value for this "spotlight"!
Visually, there is absolutely nothing to worry on the part! We opt for the stainless steel version ürigens!
All in all there is of me a strong buy recommendation for the price of around EUR 60, -. Now I only hope a long time Place!
