Menlo³ Recessed / MENLO3R 1X55W HF E3 WL4 AC LV 597 L840

96548144 / MNR155ZELV

Data Sheet

A shallow bodied ceiling recessed luminaire for 1 x 55W TC-L lamp(s). Electronic, fixed output control gear with 3 hour, manual test, LED emergency lighting circuit. Body: deep drawn steel, pre-painted white. Light chamber and wings made from extruded acrylic, end-caps in die-cast aluminium, powder coated silver. Central louvre of satinbrite aluminium. Suitable for lay-in into 15mm or 24mm exposed tee grids or pull up into most suspended ceiling grids with unique "mini-wedge" brackets (supplied). MRP versions available on request for plasterboard ceilings. External electrical connection via 4 pole Wieland connector. Supplied fully assembled with protective film for quick, easy and clean installation. Complete with 840 lamp(s).

Dimensions: 597 x 597 x 97 mm
Total power: 61.1 W
Weight: 5.2 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:1 x TC-L / 55W
  • Luminaire luminous flux*:3312 lm
  • Lamp luminous flux:1 x 4800 lm
  • Total emergency luminous flux:105 lm
  • Luminaire efficacy*:54 lm/W
  • Lamp efficacy:79 lm/W
  • Colour Rendering Index min.:80
  • Ballast:1x HF_ Tridonic PC TCL PRO
  • Luminaire input power*:61.1 W Lambda = 0.98
  • Dimming:Fixed output
  • Maintenance category:D - Enclosed IP2X
  • TC-L
  • CE
  • Einb_NDaeMat
  • 650°
  • IK03
  • IP20
  • SC1
  • Ta = +5 to +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