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1638 Bulb | 1.02 Amp, 28 Volt, 28.6 Watts, S8, BA15D Base


4.19 $ Topbulb

Order Code: VS1638

Price: $6.99

Sale Price: $4.19

In Stock, Ships Today

If ordered by 1PM CST Mon-Fri.

This incandescent bulb with ANSI code 1638 uses 1.02 amps, 28 volts, and 28.6 watts. It has a S8 lamp shape, and BA15D base. The 1638 bulb has an average rated life of 500 hours.


  • Marine - 2 Series Filament

Cross References

  • GE 27504 1638 UNIT
  • Grainger 6VF74
  • Philips 24483-0 1638

About Topbulb Best Source

Topbulb, a Victoria Supply Company, has been selling lighting products for over 80 years. Topbulb sells general and specialty light bulbs and accessories to customers all over the world. The company works to maintain a full inventory of over 1 million bulbs that are ready for same-day shipping. When you place an order, Topbulb guarantees that we are providing you with the highest quality light bulbs for the lowest price from the best available source.

ANSI Code 1638
Amps 1.02
Watts 28.6
Volts 28
Lamp Shape S8
Base BA15D
Average Life (hours) 500
Max Overall Length (In.) 2.00
Lamp Type Incandescent

Topbulb Order Code VS1638
Brand Topbulb Best Source
MPN 1638