Product benefits
  • Extremely long lifetime of up to 40,000 h
  • Short payback period thanks to low energy consumption and maintenance costs
  • Easy replacement of halogen lamps due to compact design and single optic design
Areas of application
  • Shops
  • Shop windows
  • Hotels, hospitality
  • Museums, art galleries
  • Exhibition rooms
  • Residential interiors
  • Luxurious living areas
  • Directional light sources
  • Outdoor applications only in suitable luminaires
Product features
  • Professional  LED alternative to AR111 halogen lamps
  • Very high color rendering (Ra: 90)
  • Very high color consistency: ≤ 4 SDCM
  • Compatible with many common electronic control gears (see also compatibility list)
  • Dimmable (with many common dimmers, see also
  • Single optic design
  • Mercury-free lamps

References / Links
For dimming conformity see
For Guarantee see
For further products and actual information concerning LED lamps see
Further information see

 [...] Show all  Reduce text

PARATHOM PRO AR111 50 9° 8.5 W/927 12 V G53

Technical data Expand

Electrical data

Rated wattage 8.50 W
Nominal wattage 8.50 W
Nominal voltage 12.0 V
Claimed equiv. conventional lamp power 50 W
Operating frequency 50…60 Hz
Power factor λ 0.92

Photometrical data

Luminous intensity 8500 cd
Nominal luminous flux 450 lm
Rated luminous flux 450 lm
Color temperature 2700 K
Color rendering index Ra ≥90
Light color (designation) Warm White
Standard deviation of color matching ≤4 sdcm
Nominal useful luminous flux 90° 450 lm
Rated useful luminous flux 90° 450 lm
Rated peak intensity 6000 cd

Light technical data

Beam angle 9 °
Warm-up time (60 %) ≤ 0.50 s
Starting time ≤ 0.5 s
Nominal beam angle 9 °
Rated beam angle (half peak value) 9.00 °

Dimensions & weight

Overall length 58.5 mm
Diameter 111.0 mm
Outer bulb AR111
Length 58.5 mm
Maximum diameter 111.0 mm


Nominal lamp life time 45000 h
Rated lamp life time 45000 h
Number of switching cycles 100000
Lumen end of time 0.70

Additional product data

Base (standard designation) G53
Mercury-free Yes
Appropriate disposal acc. to WEEE Yes
Product remark All technical parameters apply to the entire lamp/Due to the complex production process for light-emitting diodes, the typical values shown for the technical LED parameters are purely statistical values that do not necessarily match the actual technical parameters of each individual product, which can vary from the typical value


Dimmable Yes  1)

Certificates & standards

Energy efficiency class A
Energy consumption 10 kWh/1000h

Country specific categorizations

ILCOS DRR-8,5-12-G53-111/9
Order reference PPAR111 5009 8,
Packaging information Expand
EAN code Packaging unit
Pieces per unit
l x w x h
Gross weight Volume
4052899907690 Folding carton box
86mm x 86mm x 112mm 202.00g 0.83dm³
4052899907874 Shipping carton box
275mm x 185mm x 130mm 1341.00g 6.61dm³
Country-specific information Expand
EAN code STK number
4052899907690 4730461
With many common dimmers



PARATHOM PRO Compatibility performance

Compatibility performance with transformers without dimmers

How to find the correct datasheet

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