Digital Systems


Product family features
  • Dimming range (DALI): 1…100 %
  • Dimensions of DALI version identical to on/off version
  • Mains voltage driven LED engine
  • Integrated control gear
  • Diameter of light emitting surface: 61 mm
  • Common mechanic and photometric interfaces
  • Initial color consistency: < 3 SDCM
  • Lifetime (L70/B50): 50,000 h (temperature at Tc = 70 °C)
  • LED module is reinforced isolated to mounting surface
  • Photobiological safety according to IEC/TR 62778, risk group RG1
Product family benefits
  • Easy dimming installations due to Touch DIM and corridor function
  • Easy connection to AC mains power and DALI interface
  • Enables low-cost and compact luminaire designs
  • Low profile
  • Future-proof dimensions for reliable designs
  • Near Lambertian light distribution at 110° beam angle for high quality of light
  • Protection against overheating due to thermal derating


Sort by:
Total useful luminous flux
Nominal wattage
Nominal voltage
Color rendering index Ra
Color temperature
Data sheet
PL-CUBE-AC-2000-840-G3 DALI
2000 lm 19.20 W 230 V >80 4000 K

Information about Family

This deceptively simple-looking product is far more than a spotlight — it is a true light engine, with an integrated driver, easy connection to AC mains power and DALI interface. The PrevaLED Cube AC DALI is incredibly easy to design into any system or product; there is no need to use an external driver, no fuss, and potentially great savings in terms of time, effort and expenditure. What is more, this reflector delivers super quality light, with near Lambertian light distribution at 110 ° beam angle. It is dimmable, too; the Touch DIM function provides a dimming range of 1…100 %, and the unit has a corridor function. Naturally, safety has been prioritized, and this spotlight is protected from overheating by thermal derating. With easy installation, a low profile design and compatibility with common mechanic and photometric interfaces, the PrevaLED Cube AC DALI is ideal for creating future-proof, low cost and compact luminaire designs for use in hotel lighting, restaurants, offices, retail, public and commercial buildings and secondary rooms such as garages, storerooms and cellars. It is also good for use in corridors.
Areas of application
  • Hospitality, hotels, restaurants
  • Public and commercial buildings
  • Offices
  • Corridors
  • Shops
  • Secondary rooms, garages, storerooms, cellars

References / Links
For more information on the multi-level guarantee and the terms and conditions of the guarantee visit