---
product_id: 274101420
title: "SYLVANIA - H11 SilverStar - High Performance Halogen Headlight Bulb, High Beam, Low Beam and Fog Replacement Bulb, Brighter Downroad with Whiter Light (Contains 2 Bulbs)"
brand: "sylvania"
price: "Bs.2250"
currency: BOB
in_stock: true
reviews_count: 5
category: "Sylvania"
url: https://www.desertcart.bo/products/274101420-sylvania-h11-silverstar-high-performance-halogen-headlight-bulb-high-beam
store_origin: BO
region: Bolivia
---

# Whiter light for sharper clarity 55W bright halogen power Vehicle-specific perfect fit SYLVANIA - H11 SilverStar - High Performance Halogen Headlight Bulb, High Beam, Low Beam and Fog Replacement Bulb, Brighter Downroad with Whiter Light (Contains 2 Bulbs)

**Brand:** sylvania
**Price:** Bs.2250
**Availability:** ✅ In Stock

## Summary

> 🚦 Light up your night drive with clarity and confidence!

## Quick Answers

- **What is this?** SYLVANIA - H11 SilverStar - High Performance Halogen Headlight Bulb, High Beam, Low Beam and Fog Replacement Bulb, Brighter Downroad with Whiter Light (Contains 2 Bulbs) by sylvania
- **How much does it cost?** Bs.2250 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/274101420-sylvania-h11-silverstar-high-performance-halogen-headlight-bulb-high-beam)

## Best For

- sylvania enthusiasts

## Why This Product

- Trusted sylvania brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Vehicle Fit:** Designed specifically for your car model to ensure hassle-free installation and optimal performance.
- • **Road-Legal & OE Quality:** Trust in original equipment manufacturer standards for reliability and compliance on every journey.
- • **Optimized Pair Replacement:** Replace bulbs in pairs to maintain balanced illumination and maximize downroad visibility.
- • **Brilliant 55W Halogen Power:** Experience enhanced brightness that outshines standard bulbs for safer night drives.
- • **Sharper, Whiter Light Spectrum:** Cut through darkness with a proprietary gas mix and coating that delivers superior clarity and contrast.

## Overview

The SYLVANIA SilverStar H11 halogen bulbs deliver 55 watts of high-performance brightness with a proprietary filament and gas blend that produces a whiter, clearer light. Designed for vehicle-specific fitment, these bulbs enhance downroad visibility and contrast, improving safety during nighttime driving. Sold in pairs for balanced illumination, they meet OE standards and are legal for road use, making them a trusted upgrade for drivers seeking superior halogen lighting performance.

## Description

The SYLVANIA SilverStar High Performance Halogen Headlight delivers a brighter and whiter light. SYLVANIA achieves this using a specially design filament, propriety gas mixture as well as a lamp coating that shifts the color temperature towards a whiter light. The combination of downroad, sideroad, and white light produced helps the driver achieve more clarity during night time driving. More clarity can improve contrast and object visibility such as street signs and road hazards.

Review: Perfect fit., nice and bright, much cheaper than the auto parts store.
Review: I just installed these on a 2013 Cadillac CTS and they are brighter and whiter than the OEM (very little night driving on my Mom's car, so really OEM.) I can tell you to install on that car isn't easy because you have to remove part of the bumper but that's hardly the bulbs' fault. Others complained about these bulbs burning out too fast but you have to put it into context. These bulbs are brighter and whiter than the entry level lightbulb because they burn hotter and likely have a different gas mixture inside the bulb than whatever you're used to. There is an inverse relationship for all incandescent bulbs between lifespan and brightness. More life, less bright. More bright, less life. Using these bulbs >will< increase the temperature inside your headlight housing compared to more typical, less bright bulbs. This can be very bad if you frequently drive several hours per night without any cool down, or even if you're in a very hot climate. The hotter the bulb is, the quicker the filament will burn away. So these driving conditions could burn the bulb out before it's rated number of hours but it is actually what's expected. If you have an older car and these driving conditions, it is possible the excessive extra heat generated can cause physical damage to your car's electric or surrounding plastic. It's very unlikely you'll have that problem with any car in normal conditions. Check with a pro if in doubt. If you do a lot of night driving and want bulb longevity over brightness, whiteness and down range illumination then you might try one of the 2 cheaper bulbs made by this company. If you want better night driving performance lights there is 1 bulb above this by this company that does it, but beware those bulbs last for less time than this one. You'll get more runtime hours out of this bulb if you drive less than an hour at a time with lights on and do a 30 minute cool down between multiple trips. It's just the way it is with these bulbs. If you want the best of all worlds and will spend the money, some LED headlight bulbs on the market claim to offer both longevity and superior performance. Personally I find the light frequency of most LED headlights to be a strain on my eyes.

## Features

- See Sylvania’s Application Guide in the Technical Details below to confirm compatibility
- Brighter headlight = more downroad visibility
- Whiter light for added clarity
- Legal for on road use
- OE (Original Equipment) Manufacturer.Lights dim over time, replace in pairs for optimal performance.Fit type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00318NQL8 |
| Best Sellers Rank | #51,831 in Automotive ( See Top 100 in Automotive ) #321 in Automobile Headlight Bulbs |
| Brand | SYLVANIA |
| Bulb Type | Halogen |
| Customer Reviews | 4.4 4.4 out of 5 stars (9,031) |
| Date First Available | 7 August 2012 |
| Exterior | Machined |
| Item Weight | 63.5 g |
| Item model number | H11ST.BP2 |
| Manufacturer | SYLVANIA |
| Manufacturer Part Number | H11ST.BP2 |
| Mirror Lighting Type | automotive-exterior-combination-turn-signal-and-fog-light-bulbs, automotive-exterior-headlight-bulbs |
| Model | H11ST.BP2 |
| OEM Part Number | H11ST/2 |
| Position | Rear |
| Product Dimensions | 3.78 x 16.51 x 14.92 cm; 63.5 g |
| Special Features | Base PGJ19.2, Voltage 12V, Wattage 55 |
| Voltage | 12 Volts |
| Wattage | 55 watts |

## Product Details

- **Brand:** SYLVANIA
- **Brightness:** 1345 Lumen
- **Colour temperature:** 6000 Kelvin
- **Light source type:** Halogen
- **Specific uses for product:** Headlight

## Images

![SYLVANIA - H11 SilverStar - High Performance Halogen Headlight Bulb, High Beam, Low Beam and Fog Replacement Bulb, Brighter Downroad with Whiter Light (Contains 2 Bulbs) - Image 1](https://m.media-amazon.com/images/I/61egGHp8l-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***. on 11 November 2025*

Perfect fit., nice and bright, much cheaper than the auto parts store.

### ⭐⭐⭐⭐⭐ Review
*by S***R on 24 March 2021*

I just installed these on a 2013 Cadillac CTS and they are brighter and whiter than the OEM (very little night driving on my Mom's car, so really OEM.) I can tell you to install on that car isn't easy because you have to remove part of the bumper but that's hardly the bulbs' fault. Others complained about these bulbs burning out too fast but you have to put it into context. These bulbs are brighter and whiter than the entry level lightbulb because they burn hotter and likely have a different gas mixture inside the bulb than whatever you're used to. There is an inverse relationship for all incandescent bulbs between lifespan and brightness. More life, less bright. More bright, less life. Using these bulbs >will< increase the temperature inside your headlight housing compared to more typical, less bright bulbs. This can be very bad if you frequently drive several hours per night without any cool down, or even if you're in a very hot climate. The hotter the bulb is, the quicker the filament will burn away. So these driving conditions could burn the bulb out before it's rated number of hours but it is actually what's expected. If you have an older car and these driving conditions, it is possible the excessive extra heat generated can cause physical damage to your car's electric or surrounding plastic. It's very unlikely you'll have that problem with any car in normal conditions. Check with a pro if in doubt. If you do a lot of night driving and want bulb longevity over brightness, whiteness and down range illumination then you might try one of the 2 cheaper bulbs made by this company. If you want better night driving performance lights there is 1 bulb above this by this company that does it, but beware those bulbs last for less time than this one. You'll get more runtime hours out of this bulb if you drive less than an hour at a time with lights on and do a 30 minute cool down between multiple trips. It's just the way it is with these bulbs. If you want the best of all worlds and will spend the money, some LED headlight bulbs on the market claim to offer both longevity and superior performance. Personally I find the light frequency of most LED headlights to be a strain on my eyes.

### ⭐⭐⭐⭐⭐ Review
*by A***A on 23 November 2025*

Work well. Easy to install. Clear and bright.

## Frequently Bought Together

- SYLVANIA - H11 SilverStar - High Performance Halogen Headlight Bulb, High Beam, Low Beam and Fog Replacement Bulb, Brighter Downroad with Whiter Light (Contains 2 Bulbs)
- SYLVANIA - 9005 SilverStar - High Performance Halogen Headlight Bulb, High Beam, Low Beam and Fog Replacement Bulb, Brighter Downroad with Whiter Light (Contains 2 Bulbs)
- Sylvania H9 36208

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-01-23*