College / COLLEGE LED4650-840 HFIX L1500

96628920 / CO4650X4K

Data Sheet

A high performance, Surface mounted, LED luminaire. Electronic, DALI dimmable control gear. Class I electrical, IP44. Body: white painted steel. End caps: white polycarbonate with a curved, precision extruded clear prismatic polycarbonate diffuser. Ø21.5mm cable entry hole in the centre of the back spine with optional cable entry through each end cap. Fitting supplied with sealing grommets and innovative "quick fix" horseshoe and sliding washers for direct screw fixing to surface, fixing centres 1450mm. Standard BESA fixings. Can be suspended using wire suspension accessory kit (to be ordered separately). 5 x 2 x 2.5mm² piano key terminal block. Complete with 4000K LED

Dimensions: 1520 x 217 x 90 mm
Luminaire input power: 37 W
Weight: 4.44 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:4650 lm
  • Luminaire efficacy*:126 lm/W
  • Lamp efficacy:125 lm/W
  • Colour Rendering Index min.:80
  • Ballast:1 x 28000657 DRV TR LCA 75W 400mA 220V D #O4A lp PRE
  • Correlated colour temperature:4000 Kelvin
  • Chromaticity tolerance (initial MacAdam):3
  • Rated median useful life*:L80 50000h at 25°C
  • Luminaire input power*:37 W
  • Standby Power*:0.2 W
  • Dimming:DA2 dimmable to 1%
  • Maintenance category:D - Enclosed IP2X
  • LED
  • CE
  • 850°
  • IK05
  • IP44
  • SC1
  • Ta= -10 to +25

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)
(%)