Guardian Surface Mount / GUARDIAN 2X36W T26 EFL DM PC MSF NL


Data Sheet

A high security surface luminaire for 2 x 36W T26 lamps with electronic - fixed output ballast. Class I electrical. Body and frame: 1.6mm mild steel with a white powder coated finish. Diffuser: 4.5mm stippled polycarbonate. Screws: M6 countersunk stainless steel security type, to specification. Lamps to be ordered separately.

Dimensions: 1275 x 200 x 80 mm
Total power: 72 W
Weight: 11 kg

Mode selection
  • Lamp position:STD - standard
  • Light Source:2 x T26 / 36W
  • Luminaire luminous flux*:2841 lm
  • Lamp luminous flux:2 x 3350 lm
  • Luminaire efficacy*:39 lm/W
  • Lamp efficacy:93 lm/W
  • Colour Rendering Index min.:80
  • Ballast:1x HF Tridonic PC T8 TOP
  • Luminaire input power*:72 W Lambda = 0.97
  • Maintenance category:C - Closed Top Reflector


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