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  • E/Fact — EFACT R1 4L50 SOFT 840 AL FR

E/Fact / EFACT R1 4L50 SOFT 840 AL FR

96271636

▼ Data Sheet

A medium round ground recessed luminaire. 4 LED(s) driven at 500mA by integral driver for walkover guidance applications. Body: die-cast aluminium with powdered paint finish. Frame: painted aluminium, 2mm thick. Front glass: frosted toughened sodic glass, 10mm thick, surface temperature complies with EN60598-2-13. Recessing box: polypropylene. Rated IP67, class I electrical. Maximum static load 1000kg. Complete with 4000K LED

Dimensions: Ø186 x 202 mm
Luminaire input power: 6.3 W
Luminaire luminous flux: 64 lm
Luminaire efficacy: 10 lm/W
Weight: 2.99 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:64 lm
  • Luminaire efficacy*:10 lm/W
  • Lamp efficacy:10 lm/W
  • Colour Rendering Index min.:80
  • Correlated colour temperature:3000 Kelvin
  • Rated median useful life*: 50000h at 25°C
  • Ballast:1x EL2
  • Luminaire input power*:6.3 W
  • Dimming:FO
  • LED
  • CE
  • IK09
  • IP67
  • SC1

▼ 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)
(%)