Opuz Smart

Smart stairwell luminaire with built-in sensor and wireless communication

Opuz Smart is the perfect stairwell luminaire, with built-in sensor that communicates wirelessly with other Opuz Smart, Master and Slave versions. The luminaire has a basic lighting level at 10 percent for profile 1, but will increase to 100 percent when movement is detected. Also the luminaires on the next floor will then increase to 100 percent. Profile 2 turns the light off 30 minutes after last detection. Opuz Smart is lighting up the way ahead and you will always come to a fully illuminated next floor. This solution will not only save energy but also provide security and comfort for the residents. Opuz Smart comes in two different sizes, 300 or 400 mm diameter. Emergency versions available upon request.


  • Built-in sensor with wireless communication
  • Energy saving
  • IP54 / IP40
  • 50 000 h lifetime
  • 5 year guarantee

Application areas

Circulation areas

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Technical details

Mounting and connection:

Cable entry 2x19 mm from the top, and 2x19 mm from the side for surface mounted cable. Terminal block 2,5 mm².

Technical data:

220-240V, 50-60Hz, IP54 (ceiling), IP40 (wall). THD >10%. Power factor >0,95. CE. LED module: SDCM ≤ 3. 3000 and 4000 K. CRI >80. Lifetime 50 000 hours (L70B50). Ambient temperature ±0 to +25°C. Microwave sensor. Run-off time 5 min is set from the factory but can be changed in different steps from 1-30 min. Dimming profile 1: maximum level 100% for 5 min, minimum level 10% at absence. Dimming profile 2: maximum level 100% for 5 min, minimum level 10% at absence for 30 min, then off to the next presence detection.


5 years


Luminaire base of white painted steel sheet. Diffuser in opal acrylic (PMMA).

Dimensional drawing

Dimensions Qpuz Smart

Profile 2

Profile 1

Light distribution


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