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Osram DDL 150W 20V Halogen Replacement Microscope Bulb

UsedOsramLightingUnited States

From€26.8excl. VAT

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Part Number
54660
UPC
046135546600
EAN
4052899565388
Abbreviation Name
DDL
Ansi Code
DDL
All 19 specifications
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Specifications 19

Brands
Osram
New/Used
Used
Part Number
54660
UPC
046135546600
EAN
4052899565388
Abbreviation Name
DDL
Ansi Code
DDL
Base
GX5.3 2-Pin
Bulb Type
Halogen Bulbs
Color Rendering Index (CRI)
100
Color Temperature (K)
3150K
Diameter (in)
1.989
Filament
CC-6
Lamp Finish
Clear
Maximum Overall Length (in)
1.689
Rated Life (Hours)
500
Shape
MR16
Voltage (V)
20V
Wattage (W)
150W

Product description

150W 20V halogen MR16 bulb with GX5.3 base, 3150K color temp, CRI 100, 500-hr life for microscopes.

  • Manufacturer: OSRAM
  • Part Number: 54660
  • Bulb Type: Halogen, MR16 shape
  • Base: GX5.3 2-Pin
  • Voltage: 20 V
  • Wattage: 150 W
  • Color Temperature: 3150 K
  • Color Rendering Index (CRI): 100
  • Filament: CC-6
  • Lamp Finish: Clear
  • Maximum Overall Length: 1.689 in
  • Diameter: 1.989 in
  • Rated Life: 500 hours
  • Designed specifically as a replacement illumination bulb for microscopes.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

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Last updated 4 November 2026