We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small halogen bulb with G6.35 base and clear glass envelope

Ushio

Ushio SM-908-22 JC22.8V-150W 22.8V 150W G6.35 standard bulb

SKU CH-7TE8-3ZPDQ

A 22.8 V, 150 W G6.35 halogen lamp rated at 3300 K for scientific and medical instruments

  • TypeIncandescent Bulbs
  • Wattage150
  • Color Temperature3300K
  • Life Time Hours50
  • Bright 3300K colour temperature for accurate visual assessment
  • 150W output delivers strong illumination in medical devices
  • G6.35 base fits standard scientific and dental equipment
  • 8V low-voltage design suits specialised instrument power supplies
  • 600-hour average rated life supports reliable operation in critical applications

Specialised 150 W halogen lamp

The Ushio SM-908-22 is a 22.8 V incandescent halogen bulb rated at 150 W with a G6.35 base. It produces a 3300 K colour temperature and is designed for scientific and medical lighting applications such as microscopy and diagnostic equipment.

Suited to laboratory and clinical instruments

This lamp fits devices that require a 22.8 V supply and a G6.35 socket. It is not suitable for mains-voltage fixtures or for general-purpose lighting where a longer service life is expected.

Delivers 150 W output for 600 hours

The bulb provides its rated output for an average of 600 hours before replacement is needed. High-intensity use in microscopes or surgical lights will consume that life quickly, so spares should be kept on hand.

Highlights

  • Bright 3300K colour temperature for accurate visual assessment
  • 150W output delivers strong illumination in medical devices
  • G6.35 base fits standard scientific and dental equipment
  • 8V low-voltage design suits specialised instrument power supplies
  • 600-hour average rated life supports reliable operation in critical applications

Specifications

BrandUshio
TypeIncandescent Bulbs
Wattage150
Color Temperature3300K
Life Time Hours50

Questions about this item

Does this bulb need a 22.8 V power supply and a G6.35 socket to operate?

Yes, it requires a 22.8 V supply and a G6.35 base; without both it will not light.

Will the 3300 K output match the colour of older halogen lamps I keep in the same fixture?

The lamp is rated at 3300 K; older halogens often run warmer, so a visible colour difference is likely.

How can I confirm the lamp is performing correctly after installation?

It should reach full brightness instantly at 150 W and last around 600 hours before noticeable dimming.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.