OEM Incandescent Bulb: Incandescent
The APPROVED VENDOR Incandescent Bulb is a W2.5x16 Wedge Base Lamp with a plastic wedge double filament (W2.5x16q) and S8 bulb shape. It operates at 14V AC, produces white light, and carries the trade number 3157…
SKU 3G-OTH-387929
Also listed as: 31572PK · 3157 2PK
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The APPROVED VENDOR Incandescent Bulb is a W2.5x16 Wedge Base Lamp with a plastic wedge double filament (W2.5x16q) and S8 bulb shape. It operates at 14V AC, produces white light, and carries the trade number 3157 (MPN 3157-2PK).
Frequently Asked Questions
What is the APPROVED VENDOR 3157-2PK incandescent bulb used for?
The APPROVED VENDOR 3157-2PK incandescent bulb is used for automotive and industrial signaling applications, such as turn signals, brake lights, and indicator lamps. Its S8 shape and plastic wedge double filament (W2.5x16q) base make it suitable for socket-mounted sign and marker lights requiring 14V AC white light.
What are the specifications of the APPROVED VENDOR 3157-2PK bulb?
The APPROVED VENDOR 3157-2PK bulb is an incandescent lamp with a plastic wedge double filament base (W2.5x16q), S8 bulb shape, 14V AC operating voltage, and white light output. Its trade number is 3157, and the manufacturer part number is 3157-2PK. It is sold as a 2-pack.
Where to buy the APPROVED VENDOR 3157-2PK bulb worldwide?
You can source the APPROVED VENDOR 3157-2PK incandescent bulb worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply this bulb to customers across multiple industries.
How to select the correct wedge base lamp for replacement?
To select the correct wedge base lamp, match the trade number (e.g., 3157), voltage (14V AC), bulb shape (S8), and base type (W2.5x16q). The APPROVED VENDOR 3157-2PK uses a plastic wedge double filament design. Verify your socket type and application—sign or indicator—to ensure compatibility. Consult your equipment manual for exact specifications.
OEM Products
3G Electric supplies OEM w2.5x16 wedge base lamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
