APPROVED VENDOR Incandescent Bulb: Incandescent, Double Contact Index (BAY15d), (S) Sign
The APPROVED VENDOR Incandescent Bulb is a BAY15d double-contact indexed bayonet base lamp with an S8 bulb shape. It operates at 14V AC and produces white light, identified by trade number 2357 (MPN 2357-10PK).
SKU 3G-OTH-389347
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Product Description
The APPROVED VENDOR Incandescent Bulb is a BAY15d double-contact indexed bayonet base lamp with an S8 bulb shape. It operates at 14V AC and produces white light, identified by trade number 2357 (MPN 2357-10PK).
Frequently Asked Questions
What is the APPROVED VENDOR 2357 incandescent bulb used for?
The APPROVED VENDOR 2357 incandescent bulb is used for sign lighting and other industrial applications requiring a BAY15d double-contact indexed bayonet base. Its S8 shape and 14V AC white light output make it suitable for illuminated signage, indicator panels, and equipment where a compact, reliable incandescent source is needed.
What are the specifications of the APPROVED VENDOR 2357 bulb?
The APPROVED VENDOR 2357 bulb is an incandescent lamp with a BAY15d double-contact indexed base and S8 bulb shape. It operates at 14V AC, produces white light, and carries trade number 2357. The manufacturer part number is 2357-10PK. It is designed for sign and indicator applications.
Where to buy the APPROVED VENDOR 2357 bulb worldwide?
3G Electric supplies the APPROVED VENDOR 2357 incandescent bulb worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this BAY15d lamp for your sign or indicator application, with lead time provided on request.
How to select the correct BAY15d incandescent bulb for sign lighting?
To select the correct BAY15d incandescent bulb, match the base type (double-contact indexed), voltage (14V AC for the 2357), bulb shape (S8), and trade number to your fixture. The APPROVED VENDOR 2357 is a common choice for sign lighting. Verify your fixture's voltage and base configuration before ordering.
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3G Electric supplies APPROVED VENDOR bay15d double-contact indexed bayonet base lamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















