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

Sylvania 64638 HLX - 100W 24V T4 Halogen Lamp - G6.35 Base - Clear

7.37 $ Topbulb

Order Code: O-64638HLX

Price: $7.37

In Stock, Ships Today

If ordered by 1PM CST Mon-Fri.

The Osram Sylvania 64638 HLX 100 watt, 24 volt bulb is part of the HLX Xenophot technology series of medical overhead halogen lamps.

This bulb has a luminous flux of 2900 lumens, a light center length of 30 millimeters, a universal operating position and a rated life of 300 hours.

Sylvania HLX bulbs use xenon gas fill for increased luminous efficacy (up to 10% higher) and optimum color rendering for hospital, medical office, dental office and examination room applications.


  • Dental office
  • Examination room
  • Hospital
  • Medical office
  • Projector

Cross References

  • Osram Sylvania 53998 64638 HLX

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.

Amps 4.17
Watts 100
Lumens Per Watt 29.7
Volts 24
Lamp Shape T4
Base G6.35
Average Life (hours) 300
Color Temperature 3100
Initial Lumens 2970
Max Overall Length (In.) 1.95
Bulb Finish Clear
Lamp Type Halogen
Available in Case Of 40

Topbulb Order Code O-64638HLX
Brand Osram Sylvania
Manufacturer's Description 64638HLX 24V 40/CS 1/SKU
MPN 54252
UPC 10046135542524