LED stairwell luminaire

Alistair is the ultimate luminaire solution for stairwells and corridors. The design and functionality makes it a universal solution for wall or ceiling mounting in a wide range of applications. The high efficient LED technology guarantees energy saving and long lifetime. The luminaires come in three different versions. Standard, Sensor version and Sensor 3h battery backup. The sensor versions detect movement within an adjustable range. The time delay 5s-10 min, level of low level light, 10%/30% and time delay for low level light, 0ff/10 s, 10 min,∞ are all adjustable by user-friendly dipswitches. All Alistair luminaires provides high flexibility and performance.


  • High efficiency
  • Universal design adapted to a wide area of use
  • Battery back up version available, 3h back up power
  • Impact resistant housing, IK09 and IP65
  • 5 year guarantee

Application areas

Offices, Circulation areas

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Technical details

Mounting and connection:

Surface mounted on wall or ceiling. Terminal block 2,5mm².

Technical data:

200-240V. Sensor, sensor/battery, 220-240V. 50/60Hz. IK09. IP65. Power factor λ >0,8->0,9. Ambient temperature: -20°C-40°C. Emergency version: 0°C-40°C. Battery back-up provides 3 hours of operation during a power failure. CRI >80. Beam angle: 105°. SDCM 5. 3000K or 4000K. Diameter: 300 x 84 mm. Energy class A+. Lifetime 50,000 hours (L70B50 at 25°C Ta). CE.


5 years


Housing made of PC and ABS. Colour white.


LED driver: Xitanium 15W standard driver or Ultranik UC03 sensor driver. Battery backup: Effort EEC09.



Dimensional drawing


Light distribution


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