2G11 - CFL
CFL Dulux L 22W 840 HE 2GX11
508638 | Manufacturer: Osram | EAN: 4008321508638 | MPN: DULUX-L-22-840-HE
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More info - Compact Fluorescent Lamp Dulux L 22W 840 HE 2G11
The innovative Dulux L HE (High Efficiency) series offers very high luminous efficacy: 100lm/W (at an ambient temperature of 35 °C).
Suitable for indoor Yes
SEG number 8330546
EEI - Energy LabelA
Rated lamp mercury content 2.6 mg
Base (standard designation) 2GX11
Recycling Yes
Rated lamp efficacy (standard condition) 100 lm/W
Rated lamp efficacy (HF data) Under clarification by authority and standardization body
Construction wattage 22 W
Nominal wattage 22 W
Overall length 411 mm
Diameter 17.50 mm
Length 411 mm
Construction length 411 mm
Rated lamp life time 20000 h
Operation mode LLMF/LSF HF
Rated lamp survival factor at 2000 h
Rated lamp survival factor at 4000 h
Rated lamp survival factor at 6000 h
Rated lamp survival factor at 8000 h
Rated lamp survival factor at 12000 h 0.95
Rated lamp survival factor at 16000 h 0.80
Rated lamp survival factor at 20000 h 0.50
Nominal lamp life time 20000 h
Nominal luminous flux 2055 lm
Rated color rendering index Ra80-89
Luminous flux at 25 °C 2055 lm
Rated luminous flux 2200 lm
Light color 840
Rated color temperature 4000 K
Light color as per EN 12464-1 LUMILUX Cool White
Rated LLMF at 2000 h 0.90
Rated LLMF at 4000 h 0.84
Rated LLMF at 6000 h
Rated LLMF at 8000 h 0.81
Rated LLMF at 12000 h
Rated LLMF at 16000 h
Rated LLMF at 20000 h
Color temperature 4000 K
Luminous flux at 35 °C 2200 lm
Rated ambient temp.w.max.luminous flux 35 °C
The innovative Osram Dulux L HE (High Efficiency) series offers very high luminous efficacy: 100 lm/W (at an ambient temperature of 35 °C).
A new generation of highly efficient and cost-effective luminaires can now be created.
Benefits
• Extremely efficient: 100 lm/W luminous efficacy (at an ambient temperature of 35 °C)
• Long average life: 20000 hours (with QUICKTRONIC)
• Partially dimmable
• 4 different lamp lengths/wattages
• Operated with QUICKTRONIC for T5 (QTi DALI, QTi DIM, QTi, QTP)
• Osram Dulux L HE lamps are ideal for new short-run luminaires and rectangular, square and round ceiling and wall luminaires
Applications
• Optimized for indoor lighting as maximum luminous flux is at an ambient temperature of 35 °C
• For direct and indirect lighting
• Osram Dulux L HE lamps are suitable for shop lighting, hotel and restaurant lighting, lighting for industry, trade and commerce, office lighting, public buildings