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Osram

58953 64339A Osram 105W 6.6A MR16 Clear Halogen Lamp
21.49 USD
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Match the exact manufacturer or ANSI code, wattage, voltage or current rating, base, bulb/reflector form, dimensions, filament, and operating position shown below. Similar-looking halogen lamps are not automatically interchangeable.

Need help confirming fit? Email help@dynamiclamps.com with the equipment manufacturer, model, and existing lamp marking.

Specifications

58953 64339A Osram 105W 6.6A MR16 Clear Halogen Lamp specifications

Shopify SKU OSR-58953
Product detail FAA Approved
Electrical rating 105 Watts 6.6 Amps
Configuration Single Ended
Product detail Leads w/2 Flat Female Connectors
Bulb / form MR16 Bulb Type
Rated average life 1000 Hours Rated Average Life
Product detail 32000 Candle Power
Light output 30000 Lumens
Color temperature 3300K Color Temp
Color rendering index 100 CRI
Filament CC-6 Filament
Optical / finish Clear Bulb
Maximum overall length 1.88 in (48 mm) Max Overall Length
Bulb / form 1.984 in (50.39 mm) Bulb Diameter
Other part numbers 58953, 56225, 6.6A/105MR16/64339A 20/CS 1/SKU, 64339 A 105-10
Equipment compatibility

Compatible airfield-lighting applications

OSRAM 58953 / 64339A is a 6.6A, 105W MR16 airfield lamp with wire leads and female flat connectors. The following established airfield references use this lamp class:

  • Inset airfield ground-lighting fixtures specifying 64339A
  • Approach and threshold lighting
  • Runway and taxiway lighting
  • Airport guidance signs
  • Stop-bar and touchdown-zone lighting
  • ADB 2990.40.900 lamp reference

Airfield fixtures are current-controlled systems. Match 6.6A, 105W, 64339A/58953, MR16 reflector, cable length, female flat-connector style, and fixture approval; other 6.6A airfield lamps are not automatic substitutes.

Brand alternatives

Cross-reference search aids

58953, 56225, 6.6A/105MR16/64339A 20/CS 1/SKU, 64339 A 105-10

Confirm any substitute against the complete electrical, mechanical, optical, filament, dimensional, and operating specification. A shared ANSI code may identify a lamp family but does not override equipment requirements.

Documentation & safety

Manufacturer documentation and handling

Halogen safety: Disconnect power and allow the equipment to cool before service. Install only in approved enclosed equipment with the required protective screen, ventilation, electrical controls, and shielding. Handle quartz with clean gloves or lint-free tissue and avoid touching the envelope with bare skin.