Optus IV Surface / OPTUS IV D 2X35W HFI GRY E3 DSB IP23 L84

96209543

Data Sheet

Specially developed for use in laboratory environments. For 2 x 35W T16 lamp. Body in extruded powder coated titan grey. End caps in die-cast zinc, and louvre in anodised aluminium, Satinbrite. 5 pole piano key terminal block and cable clamp. Key holes c-c 1420mm.

Dimensions: 1509 x 165 x 61 mm
Total power: 74.5 W
Weight: 6 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:3 x T16 / 35W
  • Total luminous flux*:7095 lm
  • Total emergency luminous flux:165.6 lm
  • Luminaire efficacy*:53 lm/W
  • Lamp efficacy:95 lm/W
  • Colour Rendering Index min.:80
  • Ballast:1x EM ST Tridonic EM 36 NiCd D PRO EZ
    1x HFI* Tridonic PCA T5 ECO lp
  • Luminaire input power*:74.5 W
  • Standby Power*:0.2 W
  • Charging power:9.5 W
  • CELMA EEI:A1 BAT
  • Dimming:DALIDSI
  • Maintenance category:C - Closed Top Reflector
  • T16
  • CE
  • EAC
  • IP23
  • RCM
  • Electrical class I

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)
(%)