Suitable for indoor Yes
EEI – Energy Label B
Base (standard designation) 2GX13
Recycling Yes
Lamp mercury content 4.4 mg
Nominal wattage 55W
Construction wattage 55
Rated lamp efficacy (standard condition) 76 lm/W
Rated lamp efficacy (HF data) Under clarification by authority and standardization body
Operation mode LLMF/LSF HF
Tube diameter 16 mm
Diameter 370 mm
Nominal lamp life time 12000h
Lifespan 12000h 1)
Service life 8000h 2) 0.98 0.92
Rated lamp survival factor 12000h 0.50
Rated color rendering index (Ra) >=80
Nominal luminous flux 4200 lm
Rated luminous flux 4200 lm
Luminous flux 4200 lm
Light color 830
Rated color temperature 3000K
Color rendering index Ra 80…89
Light color as per EN 12464-1 LUMILUX Warm White 0.83 0.80
Rated LLMF at 12000h 0.75
Rated ambient temp.w.max.luminous flux 30.0 °C
Designers and architects are looking for suitable alternatives to standard strip lighting. They appreciate round luminaires that will blend in perfectly with their surroundings. OSRAM has therefore taken its super bright T5 HO lamps and developed the circular LUMILUX T5 FC (FLUORESCENT CIRCLINE) in two diameters.
An all-round solution whichever way you look at it
The innovative solution for all lighting designers and architects who want to get away from the restrictions of strip lighting and rectangular grid systems. The circular LUMILUX T5 FC system paves the way for unconventional high-intensity circular luminaires with many different uses for the FC 22 W, 40 W and 55 W lamp. The circular shape of the LUMILUX T5 FC fluorescent lamp enables designers to create round luminaires that emit light in all directions.
Slim lamp, low-profile luminaire
The tube diameter is just 16 mm so the luminaires can be unusually shallow and compact and yet offer high levels of efficiency. Many manufacturers have taken up the idea of circular lighting with the LUMILUX T5 FC system from OSRAM and launched a wide variety of innovative luminaires with unconventional designs and optimum efficiency on the market.
