Product benefits
  • Brilliant ECO accent lighting
  • Incredibly small dimensions for revolutionary new luminaire designs
  • Robust filament design thanks to innovative, unique bulb pinch technology
  • Approved for use in open luminaires (to IEC 60598-1)
  • UV filter
  • Complies with IEC 60432-2 thanks to integrated fuse function
  • Lower thermal output (compared with the standard reference product)
Areas of application
  • General illumination
  • Workplace lighting
  • Lighting for  reading
  • Dining table lighting
  • Mirror lighting
  • Accent lighting
  • Mood lighting
Product features
  • Average life: 2,000 h
  • Dimmable
  • Color rendering index Ra: 100
 [...] Show all  Reduce text
Technical data Expand

Electrical data

Nominal wattage 20.00 W
Nominal voltage 230.0 V
Rated wattage 20.00 W
Claimed equiv. conventional lamp power 25 W
Power factor λ 1.00

Photometrical data

Nominal luminous flux 235 lm
Color temperature 2700 K
Light color as per EN 12464-1 Warm White
Rated luminous flux 235 lm
Color rendering index Ra 100

Light technical data

Starting time 0.0 s
Warm-up time (60 %) 0.00 s

Dimensions & weight

Diameter 14.0 mm
Length 43.0 mm
Light center length (LCL) 22.0 mm
Overall length 43.0 mm
Outer bulb T13,3


Nominal lamp life time 2000 h
Rated lamp life time 2000 h
Number of switching cycles 50000  1)
Lumen main.fact.at end of nom.life time 0.80

Additional product data

Base (standard designation) G9
Lamp mercury content 0.0 mg
Mercury-free Yes


Burning position Any
Dimmable Yes

Certificates & standards

Energy efficiency class D
Energy consumption 20 kWh/1000h

Country specific categorizations

ILCOS HSGST/C/UB-20-230-G9-22
Order reference 66720 ECO 20W 2
Downloads Expand

Energy efficiency class

  File Type Size
Energy Label
Energy label, vertical
pdf 37.7 KB

Lamp supplements

  File Type  
pdf Lamp supplement

General documents

  File Type Size
zip CAD data 3-dim
zip 363.3 KB
zip CAD data 3-dim
zip 294.1 KB
Packaging information Expand
EAN code Packaging unit
Pieces per unit
l x w x h
Gross weight Volume
4008321945273 Folding carton box
70mm x 23mm x 25mm 6.00g 0.04dm³
4008321945280 Shipping carton box
144mm x 55mm x 118mm 126.00g 0.93dm³
Country-specific information Expand
EAN code METEL code SEG number STK number
4008321945273 OSRH66720ECO 8327421 8327421
At 1 min on / 3 min off


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