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Osram 54842 EKE | 150W, 21V - MR16 Halogen
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Osram 54842 EKE | 150W, 21V - MR16 Halogen

  • $7.95
  • Free Shipping Over $90
Contact Us to Confirm Stock & Availability.

150 watt, tungsten halogen, low to medium voltage with reflector

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.

Product Features and Benefits

  • Precise filament alignment with patented quartz pinch technology
  • 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

Product Notes

Lumens refers to screen lumens.

Cross Reference Part Numbers

  • USHIO EKE, JCR21V-150W 0001403 1000306
  • PHILIPS EKE 0001401 315929

Equipment Used In

  • ACMI/Circon Model 95
  • Adec Cascade
  • Bausch and Lomb Fiber Optic Illuminator for Stereozoom 31-30-50-01 through 31-30-50-05
  • Baxter / V.Mueller 150 Medical
  • Burton 244322
  • Burton Coolspot
  • Burton Coolspot II
  • Cole-Parmer 41500-50 Fiber Optic
  • Cuda MT-150
  • Darby Dental 7500 Superdent
  • Den-Mat Marathon
  • Den-Mat 2 Visar
  • Den-Mat 3904 Visar II
  • Dentsply 3027
  • Dentsply TCU-2 Triad
  • Dolan Jenner 170 Fiberlite
  • Dolan Jenner 170D Fiberlite
  • Dolan Jenner 176 Fiberlite
  • Dolan Jenner Fiber-Lite 180
  • Dolan Jenner Fiber-Lite 181
  • Dolan Jenner Fiber-Lite 181-1
  • Dolan Jenner Fiber-Lite 360-1 RL
  • Dolan Jenner Fiber-Lite A-241
  • Dolan Jenner Fiber-Lite A-242
  • Dolan Jenner Fiber-Lite DC950H
  • Dolan Jenner Fiber-Lite MI-150
  • Dolan Jenner Fiber-Lite MI-150R
  • Dolan Jenner Fiber-Lite MI-150RA
  • Dolan Jenner Fiber-Lite MI-150RB
  • Dolan Jenner Fiber-Lite MI-150RC
  • Dolan Jenner Fiber-Lite MI-150RD
  • Dolan Jenner Fiber-Lite MI-150RG
  • Dolan Jenner Fiber-Lite MI-150RL
  • Dolan Jenner Fiber-Lite MI-150RU
  • Dolan Jenner Fiber-Lite MI-150V
  • Dolan Jenner Fiber-Lite MI-152
  • Efos 3027 Dental
  • Health Science Pro HSP Fiber Optic
  • Karl Suss 605MS031
  • Kinetic Instrument Sunlite II
  • LaBelle Industries Tutor 16
  • LD Caulk 3027
  • Leitz 902-058
  • Leitz Fiberoptic Light Source
  • Micro Information Systems 301
  • Micro Information Systems 303
  • Midmark 354 Light
  • Midmark-Ritter 354 Minor Surgery Light
  • Nikon 66221
  • Nikon 76223
  • Ohmeda Blanket
  • Penn-Med 200L Wand Medical
  • Respironics Wallaby 3
  • Sci Can LZ Dual Lux 2 Illuminator
  • Sci Can LZ Dual Lux 3 Illuminator
  • Sci Can (LZ) Dual Lux 2
  • Sci Can (LZ) Dual Lux 3
  • Technicolor 1000
  • Technicolor 1000A
  • Technicolor 1000B
  • Technicolor 1300
  • Technicolor 1400
  • Technicolor 1100
  • Techniquip FOI-150
  • Techniquip Mille Luce
  • Techniquip Model 21 AC
  • Techniquip Model 21 DC
  • Techniquip Technibeam 1000
  • Trojan R&D Ultraeye
  • Varian 36749981800
  • Varian 2300CP
  • Wallach CH-101
  • Wallaby Fiberoptic
  • Zytron Corporation NM1-90

About Osram

Osram provides businesses and consumers with a wide portfolio of products, encompassing many types of technical and professional lighting applications. These include automotive lighting, complete "Smart" digital systems, advancted LED chips, speciality light bulbs and fixtures, and more. Osram serves both consumer and professional markets, and manufactures traditional lighting products, as well as LED lamps and luminaires.

Average Rated Life200 h
BaseGX5.3 Bipin
Bulb ShapeMR16
ClassC (gas)
Color Temperature3300
Diameter d (in)2.008
Diameter d (mm)51
Lamp TypeHalogen
Length l (in)1.5 in
Length l (mm)38.10 mm
Length l max. (in)1.5 in
Length l max. (mm)38.10 mm
Luminous Flux160 lm
Maximum Overall Length (in)1.765 in
Maximum Overall Length (mm)44.831 mm
Operating PositionAny
Reflector Coating51
Type of CurrentAC
Working Distance a (in)1.75 in
Working Distance a (mm)44.45 mm

ProLampSales Order Code4376265654404


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Optional Parts & Accessories

Shipping Policy

Expedited Shipping Rates

For expedited shipping, please contact us for a price quote and cutoff times.

Continental United States

  • FREE Ground Shipping on Orders Over $90.00
  • Ground (Orders Under $25.00): $15.95
  • Ground (Orders $25-$90): $9.95

Alaska & Hawaii

  • Economy: $19.95

US Territories

  • Economy: $55.00

*Certain restrictions apply, including oversize and heavy objects.

Canada & Other International Shipping Rates

For international orders, we only ship to your freight forwarder in the United States or on your UPS/Fedex/DHL account. We are not currently providing quotes for international shipping rates. You must have a freight forwarder or your own shipping account for international orders. If you can meet these requirements, contact us directly to set up an international order using your freight forwarder or UPS/Fedex/DHL account.

Business Office Hours

We can be reached by phone (800-784-1998) weekdays from 7:30am to 5pm Pacific Time.

Our business office is closed Saturday and Sunday throughout the year, Memorial Day, 4th of July, Labor Day, Thanksgiving day, Christmas day and New Year's day.

Orders can be placed on the website at anytime - 24/7.

California Prop 65 WarningWARNING: Cancer and Reproductive Harm -

Returns Policy

Returns are sometimes necessary. Our policy is to provide you with a hassle-free return experience.

Accepted Returns

Items Damaged in Shipping

If the product was damaged during shipping, first keep all packing materials, then call or email us to report the damage. Damage must be reported with 3 days of you receiving the shipment. We will have you return the product using the Returned Material Authorization (RMA) we will provide. We will send you a new product or provide a full refund and we will reimburse you for any shipping charges you may incur.

Missing Items

If all the items you ordered are not in the shipment, call us within 3 days of receiving the shipment so we can promptly send the missing item(s).

Wrong Product Ordered

If you ordered the wrong product, call or email us so we can help you get the correct product. If the product purchase error was in no way the fault of information provided on, you are responsible for the return shipping cost and a 25% re-stocking fee.

Returns After 30 Days

Items ordered from ProLampSales can be returned within 30 days of receipt of the shipment in most cases. Please check that all of your items are present and in working condition within this timeframe.

After 30 days, if the product does not perform to specifications or fails within stated warranty periods, see manufacturer warranty information for procedures to follow.

Products that Differ from Our General Return Policy


Non-Quick Ship Soraa brand products are non-returnable. If an error was made in order fulfillment or shipping, replacements may be sent out or a refund issued.