OSRAM 64617 75W 12V MR11 Halogen Dental Light Bulb has a rating of 4.0 stars based on 1 reviews.
OSRAM 64617 75W 12V MR11 Halogen Dental Light Bulb

OSRAM 64617 75W 12V MR11 Halogen Dental Light Bulb

OSRAM SKU: 54124
$1699 $26.99 USD
14 in stock



Osram 64617 Is a 75 Watt MR11 Halogen Lamp. Typical lifetime is 25 hours. This lamp has a G5.3-4.8 Bipin base.

OSRAM offers an extensive line of low voltage halogen lamps. The state-of-the-art processes provide precision filament alignment within the reflector making these lamps ideal for applications that require accurate positioning, as in the medical and scientific markets.

Lamps designed as HLX utilize Xenon gas in place of Krypton and provide up to 10% greater output over the life of the lamps. A selection of eXtra long life lamp options are also available and are designated with an "/ X".

Product features and benefits
  • Precise filament alignment with patented quartz pinch technology
  • OSRAM HLX lamps provide 10% higher luminous efficacy over standard halogen
  • Instant on and nearly constant luminous flux over the life of the lamp
  • Dimmable
Areas of Application
  • Microscopy
  • Laboratory & Analysis
  • UV Curing
  • Fiber Illumination
  • Surgical & Dental Overhead
  • Club & Disco


Abbreviation Name 64617
Application Projector
Average Rated Life (hr) 25
Base G5.3-4.8 Bipin
Bulb MR11
Class C (gas)
Color Rendering Index (CRI) 100
Diameter d (in) 1.378
Diameter d (mm) 35
Lamp Finish Clear
Length l (in) 1.398
Length l (mm) 35.5
Length l max. (in) 1.398
Length l max. (mm) 35.5
Maximum Overall Length - MOL (in) 1.398
Maximum Overall Length - MOL (mm) 35.5
Nominal Voltage (V) 12
Nominal Wattage (W) 75
Operating Position p 90/15
Type of Current AC
Working Distance a (in) 1.024
Working Distance a (mm) 26