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  • Piazza II LED — PIAZZA II LED 1690-840 HF P ANT

Piazza II LED / PIAZZA II LED 1690-840 HF P ANT

96666259 / E7716016

▼ Data Sheet

A robust wall mounted luminaire. Electronic, fixed output control gear. Back plate: die-cast aluminium, painted anthracite. Body: anthracite polycarbonate. Ø20mm cable entry via rear or side conduit entries, BESA compatible. IP65, IK10. Complete with 4000K LED. Equipped with Mini Photocell.

Dimensions: 381 x 196 x 305 mm
Total power: 15.4 W
Luminaire luminous flux: 1844 lm
Luminaire efficacy: 120 lm/W
Weight: 2.8 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:1844 lm
  • Luminaire efficacy*:120 lm/W
  • Lamp efficacy:119 lm/W
  • Colour Rendering Index min.:80
  • Correlated colour temperature*:4000 Kelvin
  • Chromaticity tolerance (initial MacAdam)*:5
  • Rated median useful life*:60000h L70 at 25°C
  • Ballast:1x HF_
  • Luminaire input power*:15.4 W
  • Dimming:FO
  • LED
  • CE
  • IK10
  • IP65
  • Electrical class I
  • Ta-20-40

▼ 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)
(%)
Step 3: Result
(lx)
(%)