Free Shipping Over $95
Norton Seal
  • Safe & Secure Site
  • Satisfaction Guaranteed
  • Over 1 Million Bulbs Delivered

Sylvania 54257, 64650 - 50W 22.8V Halogen


13.49 $ Topbulb

Order Code: O-64650

Price: $13.49

In Stock, Ships Today

If ordered by 1PM CST Mon-Fri.

This 50W halogen from Osram Sylvania is an H2000 replacement lamp.


  • Microfilm Projector
  • Microscope
  • Studio

Cross References

  • Osram Sylvania 54056 64650
  • Ushio 8000325 SM-H2000, Sci/Med Lamp

Equipment Used In

This 54257 is used in the following equipment. If you do not see your brand and model in the list below, please call us at 800.867.2852.

  • Dr. Mach M3F
  • Hanalux/Siemens 15282
  • Hanalux/Siemens 561 152 82
  • Hanalux/Siemens H2000

About Osram Sylvania

For over a century, Osram Sylvania has been an industry leader in the research and development of innovative lighting. Osram Sylvania is the second largest light and materials company in the world, serving customers in more than 140 countries. Over 3000 products are available for a variety of lighting applications, each one designed and manufactured to the highest possible standards. The company is helping consumers and businesses make a smooth transition from the inefficient legacy lighting products to more efficient and eco-friendly options.

Watts 50
Lumens Per Watt 23
Volts 22.8
Lamp Shape T13
Base G6.35
Average Life (hours) 1200
Color Temperature 3100
Initial Lumens 1150
Max Overall Length (In.) 1.72
Bulb Finish Clear
Lamp Type Halogen
Available in Case Of 40

Topbulb Order Code O-64650
Brand Osram Sylvania
Manufacturer's Description 64650 23V 40/CS 1/SKU
MPN 54257
UPC 10046135542579