22 W Circular Fluorescent Tube, 216mm diameter , 4000K, Cool White

  • RS Stock No. 102-535
  • Mfr. Part No. CIR22840
  • Brand Osram
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Lumilux T9 C, 22W Circular Fluorescent Tube Lamp 29mm, G10Q Base.

Osram Lumilux circular fluorescent tube light is an economical replacement tube which will provide an excellent light quality with no shadows. The fluorescent tube is dimmable with good colour rendering, rated colour temperature 4000K, G10Q lamp base, average life span of 9,000 hours, luminous flux of 1350lm, and a cool white colour. As the replacement tube has no shadowing it is excellent for use in various applications including close work with textiles, print and photography.

Features and Benefits.

Limilux Circular fluorescent tube. Nominal voltage 60 V. Light colour 840. Rated colour temperature 4000K. Nominal luminous flux 1350 lm. Cool white colour. Colour rendering class 1B. 9000 h life span. G10Q base. Mercury content 5 mg. Suitable for use indoors. Energy efficient class B. Energy consumption 27 kWh/1000h. Economical. Good light quality. Excellent luminous flux. No shadows. Single ended round lamp. Dimmable.

Mounting Features.

Tube diameter 29 mm. Length 216 mm. Diameter (circular) 216 mm.

Typical Applications.

Public buildings. Restaurants. Industry (textiles, print, photography). Shops Supermarkets. Department stores. Hotels. Indoor applications.

Other Osram Circular Fluorescent Tubes Available.

Stock number 7972577, 40 W, 4000K, Lumilux T5. Stock number 7972586, 55 W, 2700K, Lumilux T5.

Safety Advice.

Disposal of WEEE Directive (Waste Electrical and Electronic equipment). WEEE Regulations 2006. Fluorescent tubes should be discarded safely and securely as per regulation guidance.

Circular Fluorescent


Nominal tube diameter - T5=16mm, T8=26mm, T9=29mm, T12=38mm

Attribute Value
Wattage 22 W
Diameter 216mm
Colour Temperature 4000K
Colour Rendering 82
Colour Tone Cool White
Luminosity 1350 lm
Life Hours 9000h
EU Energy Efficiency Rating B
Voltage Rating 60 V
Discontinued product