FOB 278 (20W / 6V, PG22 2-Pin Prefocus)


SKU: FOB 278 Category: Tag:


Type: Halogen

Base: PG22 / 2-Pin Prefocus

Diameter: 0.375″

Ends: Single Ended

Finish: Clear

Length: 1.56″

Life: 100 Hours

Lumen: 500 Lumen

Shape: T3

Volts: 6 Volts

Watts: 20 Watts


Manufacturer Model #
American Optical/Reichert: Xcel 255, Xcel 300, Xcel 400, Xcel 700
Keeler: SL-16, SL-33, SL-40, SL-40 HT
Zeiss: 20SL, SL115, SL130


FOBI Inc. warrants all Lamps / Bulbs to be free from defects in workmanship and materials, under normal operating conditions with the exception of xenon lamps, which has a 500 hour warranty.  For more information regrading FOBI Inc’s terms and conditions, please review the links below.

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