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  • Cesar Ceiling — CESAR C 90 3L50 927 WB

Cesar Ceiling / CESAR C 90 3L50 927 WB

96632347

▼ Data Sheet

A cylindrical ceiling surface mounted, LED floodlight for decorative or path lighting, with wide distribution. 3 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 ambient temperature: -25°C to +40°C. Complete with 2700K LED.

Dimensions: Ø90 x 165 mm
Luminaire input power: 6 W
Luminaire luminous flux: 311 lm
Luminaire efficacy: 52 lm/W
Weight: 1 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:311 lm
  • Luminaire efficacy*:52 lm/W
  • Lamp efficacy:52 lm/W
  • Colour Rendering Index min.:90
  • Correlated colour temperature:2700 Kelvin
  • Chromaticity tolerance (initial MacAdam):3
  • Rated useful life (B10)*:L70 50000h at 25°C
  • Ballast:1x LED_DRV
  • Luminaire input power*:6 W Power factor = 0.6
  • Dimming:FIX
  • LED
  • CE
  • IK08
  • IP65
  • SC1
  • Ta = -25 to +40

▼ 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)
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Step 3: Result
(lx)
(%)