thousands of satisfied customers

Indoor Motion Detectors

In many cases it is worth considering the installation of motion detectors in indoor areas. Thanks to automatically regulated lighting, a lot of electricity can be saved. The risk of accidentally leaving the lights on is reduced. This has a positive effect on the environment and on your wallet. Because the life of your lights is also noticeably extended thanks to motion detectors. 
Grafik Sensorik von watt24
Filter
Filter
Filter active
All Filters
Art.-Nr.: 25457
The Niko UP presence detector (UP = flush mounted) Swissgarde 360 ​​Presence Master RA 16…

€80.46 net €67.61

Immediately available

Art.-Nr.: 25290D
The Niko UP motion detector Swissgarde 300 UP D motion detector is ideal for rooms where…

€61.30 net €51.51

Immediately available

Art.-Nr.: 808930
PIR sensor for luminaires in CASAMBI networks The white passive infrared sensor from…

€164.10 net €137.90

Immediately available

Art.-Nr.: 3220
With the Niko UP movement detector (UP = flush mounted) Infragarde 180 UP 8 m the hand sw…

€47.55 net €39.96

No longer available

Art.-Nr.: 4007841010522
Surveillance on the highest level. Infrared motion detector IS 345 MX Highbay for indoors…

€105.45 net €88.61 €111.66

Immediately available

Art.-Nr.: 808932
PIR sensor for luminaires in CASAMBI networks The black passive infrared sensor from…

€167.46 net €140.72

Shipping in 14 day(s)

Art.-Nr.: 4007841029944
The new benchmark. High-precision IR 180 infrared presence sensor with a reach of 20 m. I…

€85.81 net €72.11 €90.87

Immediately available

Art.-Nr.: 86458670
DALI-2 motion sensor 12m, constant light control, Application Controller and Instance Mod…

€99.17 net €83.34

Immediately available

Art.-Nr.: 808931
PIR sensor for luminaires in CASAMBI networksThe grey passive infrared sensor from CASAMB…

€138.80 net €116.64

Shipping in 14 day(s)

Art.-Nr.: 86457244-W16
DALI-2 CS Mini – sensor module (motion/brightness), presence sensor 2.5m, constant…

€92.47 net €77.71

Shipping in 14 day(s)

Art.-Nr.: 4007841006525
The multi-talent for indoors and outdoors. Infrared wall sensor IS 360-3, ideal for mount…

€73.86 net €62.07 €76.43

Immediately available

Art.-Nr.: 86458670-O-AP
DALI-2 presence sensor 2.5m (office), constant light control, Application Controller and…

€103.20 net €86.72

Shipping in 14 day(s)

Art.-Nr.: 86458621-O-AP
DALI presence sensor 2.5m (office), constant light control, temperature sensor, RAL9010,…

€103.20 net €86.72

Immediately available

Art.-Nr.: 86458670-15-W16-AP
DALI-2 motion sensor 15m / 12m mounting hight, constant light control, Application Contro…

€103.20 net €86.72

Shipping in 14 day(s)

Art.-Nr.: 40078410066215
High frequency motion detector for outdoorsThe smart high-frequency motion detector iHF 3…

€150.54 net €126.50 €170.48

Immediately available

Art.-Nr.: 1022W
Casambi ready motion detector and brightness sensor for flexible placementControls y…

€189.00 net €158.82

Shipping in 7 day(s)

Art.-Nr.: 1021W
Smart Casambi ready plug & play sensor with independent socket from AIMOTIONWith the…

€179.00 net €150.42

Immediately available

Art.-Nr.: 990303
With the aid of PEHA LightSpot series recessed mounted PIR motion detector with integrate…

€66.66 net €56.02 €67.18

Immediately available

Art.-Nr.: 4007841032913
Reliably detects through partition walls. HF 180 presence switch. The high-frequency sens…

€75.57 net €63.50 €92.55

Immediately available

Art.-Nr.: 991443
The motiondetector offers shorter response times thanks to higher sensitivity as well,fle…

€90.43 net €75.99 €91.12

Immediately available

Art.-Nr.: 3321
Thanks to the combination of passive infrared and acoustic technology, the Infragarde 360…

€76.61 net €64.38

Immediately available

Art.-Nr.: 86457244-INT-W16
DALI-2 CS Mini Integration – sensor module (motion/brightness), presence sensor 2.5m, con…

€66.39 net €55.79

Shipping in 14 day(s)

Art.-Nr.: 86457244-INT-IP65
DALI-2 CS Mini IP65 Integration – sensor module (motion/brightness), presence sensor 2.5m…

€79.92 net €67.16

Shipping in 14 day(s)

Art.-Nr.: 86458670-AP
DALI-2 motion sensor 12m, constant light control, Application Controller and Instance Mod…

€103.20 net €86.72

Shipping in 14 day(s)

  • Comprehensive advice & support
  •  over 10,000 articles in the shop
  • Shipping in 24 hours
  •  thousands of satisfied customers
Testimonial Bild
KATHRIN BRANDT
Employee Purchasing from Troisdorf

Great advice and friendly service. I was helped immediately and competently with any questions. Gladly again.

Testimonial Bild
OMAR NASER
Office Manager from Frankfurt a.M.

Goods are well packaged and arrive safely, which is important to me. My mail was answered immediately. 

Testimonial Bild
RAINER SEIDEL
Master carpenter from Wiesbaden

Had to replace a lamp, but the same was no longer available. Great advice, found a suitable replacement and delivered it quickly.

What type of motion detector is best suited for my indoor areas?

The type of technology your indoor sensor uses depends heavily on the intended use and installation location. 

While PIR sensors are more suitable for garages, staircases or corridors due to their rather large detection range, HF sensors react to even the slightest movement. Therefore, they are ideal for use in living rooms or offices. Even movements behind thin walls or doors are detected by HF sensors. This is extremely advantageous for angled rooms or sanitary areas. 

Ultrasonic sensors are also suitable for indoor applications. The sound waves detect movements in the entire room, even over obstacles. Only the detection of movement behind doors or walls is not possible. Should you need help in selecting the ideal motion detector for your application, please contact our lighting experts. 

The ideal installation 

As the name suggests, flush-mounted motion detectors are anchored directly in the flush-mounted version. Often this is done directly during the construction of the house. The sensor is then supplied with power directly via a cable rather than by battery. 

If you want to install a motion detector afterwards, the retrofitting is often complex and expensive. In such a case, so-called surface-mounted motion sensors are recommended. Many models are simply plugged into the socket. But also battery operated models are very popular. 

Our lighting experts will be happy to help you choose the best variant for your purposes. 

Motion vs. presence sensor 

Both terms are familiar, but what is the difference? 

Usually, presence sensors cover the "indoor motion detector" segment. They are much more accurate and sensitive than motion detectors, which often only register when a room is entered. 

Presence sensors, on the other hand, leave the light on until a person leaves the room again. This is an enormous advantage especially in offices where no active work is performed. 

Wall or ceiling light with motion detectors inside 

A nice and simple solution for automated lighting is offered by wall or ceiling lights with a fixed motion detector. If you choose to use a separate sensor, please make sure that you use lamps that immediately emit full luminous flux and do not exceed the maximum allowed electrical power of the sensor. 

Motion detector and Smart Home 

Our home is becoming increasingly smart. This trend can also be seen in many motion detectors. For example, some sensors now alert you to activities in your home. In addition, settings can be made via apps that would otherwise be made directly on the device itself.