Sylvania 1157LL.TP Long Life Miniature Automotive Light Bulbs 10-Pack — main product image

Sylvania 1157LL.TP Long Life Miniature Automotive Light Bulbs 10-Pack

Sylvania

Sylvania 1157LL.TP Long Life Miniature Automotive Light Bulbs 10-Pack

Name: Sylvania 1157LL.TP Long Life Miniature Automotive Light Bulbs 10-Pack
Brand: Sylvania
SKU: 1157LL.TP

★★★★★4.7 (1090 reviews)

Keep your vehicle's signal and brake lights burning longer with Sylvania's extended-life 1157 bulbs in a convenient 10-pack.

$11.39*

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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Sylvania 1157LL Long Life miniature bulb is an OE-grade incandescent replacement designed for automotive brake lights, turn signals, parking lights, and tail lights that use the standard 1157 dual-filament base. Sylvania's Long Life line is engineered with reinforced filament construction that better absorbs road vibration and thermal stress, translating to noticeably longer service intervals compared to basic 1157 bulbs. Each bulb is a direct drop-in replacement — same base, same brightness, same electrical draw — so there are no compatibility concerns or modifications needed.

This 10-pack is particularly practical for owners of multiple vehicles, fleet operators, or anyone who prefers to keep spare bulbs on hand rather than making a separate purchase each time one burns out. Since bulbs dim gradually before failing, Sylvania recommends replacing both sides simultaneously to maintain even illumination and consistent appearance. All bulbs in the 1157LL line are DOT-compliant and legal for on-road use, making them a straightforward, no-hassle maintenance item.

Key Features

See Sylvania’s Application Guide in the Technical Details below to confirm compatibility

Longer life than basic bulbs

Legal for on road use

OE (Original Equipment) Manufacturer

Light bulbs dim over time and require replacement

Replace in pairs for optimal performance

Specifications

Brand

Sylvania

Model

1157LL.TP

Bulb Type

1157

Series

Long Life

Quantity

10 bulbs

Application

Automotive brake, turn signal, parking, and tail lights

Road Legal

Yes

Quality

OE (Original Equipment) manufacturer

Pros & Cons

👍 Pros

Extended lifespan reduces the frequency of bulb replacements compared to standard 1157 bulbs.
10-pack quantity provides spares on hand for future replacements.
OE-quality manufacturing ensures consistent brightness and reliable fit.
Legal for on-road use across all standard 1157 applications.
Engineered to resist road shock and vibration for durable performance.

👎 Cons

Standard incandescent output — no brightness improvement over basic 1157 bulbs.
Does not upgrade to LED, so energy draw remains the same as factory bulbs.
Bulb type is application-specific — must verify fitment before purchasing.
No individual packaging per bulb, which may matter for resale or organized storage.

Frequently Asked Questions

How many bulbs come in this package?

This package contains 10 Sylvania 1157LL Long Life bulbs.

What makes these "Long Life" compared to standard 1157 bulbs?

Sylvania engineers these bulbs with reinforced filaments designed to better withstand road vibration and thermal cycling, extending their service life beyond standard 1157 replacements.

Are these bulbs street-legal for on-road use?

Yes. The 1157LL bulbs are DOT-compliant and legal for on-road use in all standard automotive lighting applications that call for a 1157 bulb.

Should I replace both bulbs in a pair at the same time?

Sylvania recommends replacing in pairs so both sides have matched brightness and lifespan, preventing uneven lighting.

How do I confirm these fit my vehicle?

Check Sylvania's Application Guide in the product's technical details to verify that the 1157 bulb type is correct for your specific make, model, and year.