Base thread 84,5 mm

Base thread 84,5 mm in white glaze. IP54. Straight. Side inlet. To be completed with with a LED module, max 8W.

  • Article no. 55721-800-10
  • E-number 7502801
  • EAN / GTIN 7312905721809
  • Type designation52721-2/LED
Intertek SCE - Conformité-Européenne


  • MaterialPorcelain
  • Base colourWhite (NCS S 1000-N)
  • Glass thread (mm)84,5 mm
  • Glass gasketSilicone
  • Weight0,635 kg
  • Diameter (mm)97
  • Height (mm)55
  • Lamp holderWithout lamp holder
  • Light sourceLED module, max 8W (not included)
  • EffectMax 8W
  • Rated voltage230V
  • IP classIP54
  • Insulation classI
  • D classYes
  • IK classIK02
  • Ta-30 - +25
  • InstallationCeiling/wall
  • CC measurement (mm)60-66
  • Knock out opening3 - demands glands
  • Cable inletSide inlet
  • Cable glandsSide inlet
  • BridgingYes
  • Surface mounted cableYes
  • FamilyBases

Luminaire specific information

Complete with a LED module, max 8W. Approved for use in environments where an accumulation of non-conductive dust on the luminaire can be expected.


Disconnect the power to the luminaire. Unscrew the glass and clean it. Do not use detergents that contain solvents. Replace light source if necessary. Check the gasket and replace it if necessary. Screw the shade back on.

If the base is modified the person responsible for the modification shall be considered manufacturer. Subject to errors in text. We reserve the right to change the technical specifications (without notice).