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Dyana LED / DYANA2 LED 48L50 NR 740 CL1 HT MLE

96264365 / DY81RSM

Data Sheet

A modern style IP66, class I electrical, street lantern, size 2 for 1 x 72W DYNL_48L50NR4K lamp with Electronic, control gear. Body and spigot in die-cast aluminium, spun textured dark grey (close to RAL7043). Canopy in toughened aluminium, spun textured dark grey (close to RAL7043). High purity aluminium reflector and toughened glass enclosure. All supplied in a single carton (without lamp).

Post top mounting via Ø60mm spigot.

Dimensions: 760 x 600 x 130 mm
Total power: 72 W
Weight: 13.9 kg
Windage: 0.049m²

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:8725 lm
  • Luminaire efficacy*:121 lm/W
  • Lamp efficacy:121 lm/W
  • Colour Rendering Index min.:70
  • Correlated colour temperature*:4000 Kelvin
  • Chromaticity tolerance (initial MacAdam)*:5
  • Rated useful life (B10)*:100000h L90 at 25°C
  • Ballast:1x EL2
  • Luminaire input power*:72 W Lambda = 0.9
  • LED
  • CE
  • IK09
  • IP66
  • 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)
(%)