Katona / KAT SQ 2000-840 COR

92905595

Data Sheet

A very slim, square functional LED luminaire. LED driver. Body: white polycarbonate. Diffuser: opal polycarbonate. Class II electrical, IP65, IK10. With corridor function control (slave). Complete with 4000K LED. Suitable for direct mounting to wall or ceiling. Loop-in, loop-out is possible for cables up to 2.5mm². BESA compatible.

Dimensions: 277 x 277 x 58 mm
Luminaire input power: 16.3 W
Luminaire luminous flux: 1950 lm
Luminaire efficacy: 120 lm/W
Weight: 1.06 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:1950 lm
  • Luminaire efficacy*:120 lm/W
  • Lamp efficacy:119 lm/W
  • Colour Rendering Index min.:80
  • Ballast:1 x 28000664 DRV TR LCA 17W 700mA 50V D #O4A C PRE
  • Correlated colour temperature:4000 Kelvin
  • Chromaticity tolerance (initial MacAdam):3
  • Rated median useful life*:L80 50000h at 35°C
  • Luminaire input power*:16.3 W Power factor = 0.91
  • LED
  • CB
  • CE
  • D
  • ENEC11
  • 850°
  • IK10
  • IP65
  • RCM
  • SC2 - Protection Class 2
  • Pic_Ta-15_35

Photometry

Photometric configuration

CalcExpress

Use CalcExpress to quickly carry out quick online calculations of required indoor luminaire numbers for rectangular rooms. Enter the calculation parameters for your solution such as room dimensions, mounting height, height of the useful plane and required level of illuminance, and the site will instantly suggest a solution according to the light output ratio method.

Step 1: Technical data
(lm)
(m)
(m)
(%)
Step 2: Room Data
(m)
(m)
(m)
(m)
(%)
Step 3: Result
(lx)
(%)