---
product_id: 431556968
title: "Bosch H1 (448) Plus 120 Gigalight Headlight Bulb - 12 V 55 W P14,5s - 1 Bulb"
brand: "bosch"
price: "AR$50576"
currency: ARS
in_stock: true
reviews_count: 5
category: "Bosch"
url: https://www.desertcart.com.ar/products/431556968-bosch-h1-448-plus-120-gigalight-headlight-bulb-12-v
store_origin: AR
region: Argentina
---

# 120% brighter light output Special blue coating for intense white light Earlier hazard detection with longer beam Bosch H1 (448) Plus 120 Gigalight Headlight Bulb - 12 V 55 W P14,5s - 1 Bulb

**Brand:** bosch
**Price:** AR$50576
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your drive, lead the night.

## Quick Answers

- **What is this?** Bosch H1 (448) Plus 120 Gigalight Headlight Bulb - 12 V 55 W P14,5s - 1 Bulb by bosch
- **How much does it cost?** AR$50576 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/431556968-bosch-h1-448-plus-120-gigalight-headlight-bulb-12-v)

## Best For

- bosch enthusiasts

## Why This Product

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

## Key Features

- • **Cool Blue Glow:** Unique blue coating and xenon gas mixture deliver an intensely white light without blinding other drivers.
- • **Sharper, Safer Vision:** Optimized filament size extends your light beam, helping you spot obstacles sooner and react faster.
- • **ECE Certified Reliability:** Drive confidently with bulbs that meet strict European safety standards for road use.
- • **Plug & Play Compatibility:** Designed for easy installation with P14,5s base, fitting low beam, high beam, and fog lamps seamlessly.
- • **Illuminate Your Night Drives:** Experience up to 120% more brightness than standard halogen bulbs for unmatched visibility.

## Overview

The Bosch H1 Plus 120 Gigalight headlight bulb delivers 120% more brightness with a longer, sharper beam thanks to an optimized filament and xenon gas mix. Its special blue coating produces an intense white light that enhances night visibility without impairing other drivers. ECE approved and compatible with multiple vehicle lighting systems, this 12V 55W bulb ensures safer, more comfortable night driving.

## Description

Bosch - headlight bulb Plus 120 Gigalight 1987301108ECE: H1 (448)Voltage: 12 VPower: 55 WBase type: P14,5sThese bulbs are suitable for:Low beamHigh beamFog lampPlease refer to your vehicle manual

Review: Un bon produit qui fonctionne bien à condition d'être adapté au système d'origine du véhicule. Couleur d'éclairage agréable et esthétique, blanc chaud.
Review: Tava acostumado a usar a lâmpada do cavalinho e essa ilumina muito mais, gostei.

## Features

- Up to 120 percent more brightness than standard halogen bulbs
- Longer light beam thanks to optimized filament size
- Intensely white light thanks to the special blue coating and a unique gas mixture including xenon, without affecting the vision of other road users
- Obstacles and other hazards are detected earlier, giving the driver more time to react
- Better performance and visibility for a more comfortable night driving experience
- ECE approved
- Quantity: 1 bulb

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00QXIR7E0 |
| Brand | BOSCH |
| Bulb Type | Xenon |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,257) |
| Date First Available | 2 April 2022 |
| Item Weight | 17 g |
| Item model number | 1987301108 |
| Manufacturer | Bosch |
| Manufacturer Part Number | 1987301108 |
| Mirror Lighting Type | H1 |
| Model | 1987301108 |
| OEM Part Number | ALFA ROMEO%9947602, AUDI%N0177612, AUDI%N0177612Z, BMW%07119978390, BMW%07509064001 |
| Position | Front |
| Product Dimensions | 9.5 x 3.6 x 13.5 cm; 17 g |
| Safety Rating | INMETRO: 006384/2021 |
| Voltage | 12 Volts |
| Wattage | 55 watts |

## Product Details

- **Brand:** BOSCH
- **Item package quantity:** 1
- **Light source type:** Xenon
- **Specific uses for product:** Projector Light
- **Wattage:** 55 watts

## Images

![Bosch H1 (448) Plus 120 Gigalight Headlight Bulb - 12 V 55 W P14,5s - 1 Bulb - Image 1](https://m.media-amazon.com/images/I/614+vFE262L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by L***E on 5 January 2026*

Un bon produit qui fonctionne bien à condition d'être adapté au système d'origine du véhicule. Couleur d'éclairage agréable et esthétique, blanc chaud.

### ⭐⭐⭐⭐⭐ Review
*by F***O on 20 June 2023*

Tava acostumado a usar a lâmpada do cavalinho e essa ilumina muito mais, gostei.

### ⭐⭐⭐⭐⭐ Review
*by D***E on 8 January 2013*

Has a brighter light than standard and a well defdined beam. Definite plus and low(ish) price. Recommended even before the originals blow!

## Frequently Bought Together

- Bosch H1 (448) Plus 120 Gigalight Headlight Bulb - 12 V 55 W P14,5s - 1 Bulb
- Bosch H7 (477) Plus 200 Gigalight Headlight Bulbs - 12 V 55 W PX26d - 2 Bulbs, White

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**Shop now:** [https://www.desertcart.com.ar/products/431556968-bosch-h1-448-plus-120-gigalight-headlight-bulb-12-v](https://www.desertcart.com.ar/products/431556968-bosch-h1-448-plus-120-gigalight-headlight-bulb-12-v)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-19*