Cesar Wall / CESAR W 90 2X3L50 927 NB


Data Sheet

A wall mounted, architectural LED luminaire for decorative facade lighting, with 2 window, narrow distribution. 6 LEDS driven at 500mA. Fixed output LED driver. Class I electrical, IP65, IK08. Housing: die-cast aluminium, powder coated textured anthracite (close to RAL7043). Working -25. Complete with 2700K LED.

Dimensions: 145 x 250 x 90 mm
Total power: 12 W
Luminaire luminous flux: 792 lm
Luminaire efficacy: 66 lm/W
Weight: 1.8 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:792 lm
  • Luminaire efficacy*:66 lm/W
  • Lamp efficacy:63 lm/W
  • Colour Rendering Index min.:90
  • Correlated colour temperature*:2700 Kelvin
  • Chromaticity tolerance (initial MacAdam)*:3
  • Rated useful life (B10)*:50000h L70 at 25°C
  • Ballast:2x LED_DRV
  • Luminaire input power*:12 W Power factor = 0.6
  • Dimming:FIX
  • LED
  • IK08
  • IP65
  • SC1 - Protection Class 1
  • Ta = -25 to +40


Photometric configuration


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
Step 2: Room Data
Step 3: Result