IndiQuattro / IQ 4x14W T16 HF OP L840


Data Sheet

Recessed modular direct/indirect luminaire for 4 x 14W T16 lamp(s) with electronic - fixed output circuit. Body and coffer in white painted steel with reeded opal acrylic diffuser. Lay in installation to 15/24mm exposed tee ceilings only. Easy electrical connection via 3 x 2 x 2.5mm² terminal block under external access flap on rear of body. Complete with 840 lamp(s).

Dimensions: 597 x 597 x 70 mm
Total power: 63 W
Weight: 3.8 kg
Luminaire efficacy: 47 lm/W

Mode selection
  • Lamp position:STD - standard
  • Light Source:4 x T16 / 14W
  • Luminaire luminous flux*:2976 lm
  • Lamp luminous flux:4 x 1200 lm
  • Luminaire efficacy*:47 lm/W
  • Lamp efficacy:76 lm/W
  • Colour Rendering Index min.:80
  • Ballast:1x HF Tridonic PC T5 PRO LP
  • Luminaire input power*:63 W Lambda = 0.97
  • Maintenance category:D - Enclosed IP2X
  • T16
  • CE
  • Einb_NDaeMat
  • 650°
  • IK03
  • IP20
  • SC1
  • Ta=25


Photometric configuration


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
Step 2: Room Data
Step 3: Result