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  • Royal Pro IP54 — ROYAL PRO LED4500-940 12X3 HFI IP54 FP

Royal Pro IP54 / ROYAL PRO LED4500-940 12X3 HFI IP54 FP

96649504

▼ Data Sheet

An ultra slim ceiling recessed LED modular luminaire. DALI dimmable LED driver. Body: white painted aluminium frame. Diffuser: High uniformity microprismatic, UGR<19. Suitable for Office, Retail and School applications. Class II electrical, IP54_IP20. Electrical connection: Fitted with flex and plug. Complete with 4000K LED. CRI90+, 2 Step MacAdam LED.

This product has a Cyanosis Observation Index (COI) of less than 3.3, in accordance with AS/NZS 1680.2.5:1997 for hospitals and medical tasks.

Dimensions: 1195 x 295 x 11 mm
Luminaire input power: 41.1 W
Luminaire luminous flux: 4736 lm
Luminaire efficacy: 115 lm/W
Weight: 4 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:4736 lm
  • Luminaire efficacy*:115 lm/W
  • Colour Rendering Index min.:90
  • Correlated colour temperature*:4000 Kelvin
  • Chromaticity tolerance (initial MacAdam):2
  • Rated median useful life*:L90 50000 h at 25 °C
  • Ballast:1x LED_DRV Tridonic LC
  • Luminaire input power*:41.1 W Power factor = 0.91
  • Dimming:DaliDim
  • LED
  • IP54_IP20
  • RCM
  • RoHs
  • SC2 - Protection Class 2
  • Ta = -20 to +45

▼ 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)
(%)