---
product_id: 54763271
title: "(477 Longlife Daytime Halogen Headlight Bulb, 12 V 55 W"
brand: "bosch"
price: "€ 25.61"
currency: EUR
in_stock: true
reviews_count: 13
category: "Bosch"
url: https://www.desertcart.hr/products/54763271-477-longlife-daytime-halogen-headlight-bulb-12-v-55-w
store_origin: HR
region: Croatia
---

# 3x longer lifespan 12V 55W power 1000 hours runtime (477 Longlife Daytime Halogen Headlight Bulb, 12 V 55 W

**Brand:** bosch
**Price:** € 25.61
**Availability:** ✅ In Stock

## Summary

> 🚗 Light the way longer, drive safer, and never miss a moment.

## Quick Answers

- **What is this?** (477 Longlife Daytime Halogen Headlight Bulb, 12 V 55 W by bosch
- **How much does it cost?** € 25.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/54763271-477-longlife-daytime-halogen-headlight-bulb-12-v-55-w)

## 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

- • **Plug & Play Upgrade:** Easy installation designed for hassle-free replacement—upgrade your headlights in minutes.
- • **Endurance that Outlasts:** Up to 3x longer lifespan than standard halogen bulbs means fewer replacements and more time on the road.
- • **Trusted German Engineering:** Bosch quality guarantees reliable performance and peace of mind on every drive.
- • **Balanced Lighting for Safety:** Replace bulbs in pairs to maintain uniform brightness and avoid dangerous light imbalances.
- • **Consistent Brightness Day & Night:** Engineered for round-the-clock use, ensuring optimal visibility whether it’s dawn or dusk.

## Overview

The Bosch P21/5W Longlife Daytime Halogen Headlight Bulb delivers 3 times the lifespan of standard halogen bulbs with a robust 1000-hour runtime at 12V and 55W. Designed for continuous day and night use, it offers bright, consistent illumination to enhance driving safety. Easy to install and engineered in Germany, this bulb is ideal for drivers seeking durability and reliable performance with a smart price-performance balance.

## Description

Bosch H7 headlight bulb delivers 3X longer lifespan than standard halogen, providing bright, consistent day/night lighting for improved visibility and safety.

Review: Longlife Daytime Halogen Headlight Bulbs 🚘 - All good, working as expected from the Bosch family
Review: This seems a good choice of bulb - This seems a good choice of bulb, but the last pair that I fitted of this type, still only lasted 15 months. These are still probably the best choice for long life daylight running though. I think Volvo should slightly reduce the voltage to the daylight running/dipped beams, to prolong their life. changing them on my 2007 XC70 is far from being a "roadside" job but I believe that it's easier for later years, but it does seem to have become difficult to do on several types of cars these days. It feels to me like a cruel joke has been played on the motoring public, as it did with timing belts.

## Features

- Excellent for long drives: With a lifetime of up to 3x longer than standard halogen lights, its longevity makes it the ideal choice for many drivers
- Less frequent replacements: The P21/5W Longlife Daytime has an average lifetime of 1000 hours, offering a good price-performance ratio and safer driving over time
- Suited for round-the-clock use: Ideal for drivers who keep their road lights on, both during the day and night
- Easy installation: Quickly upgrade your headlights - Respect precautions and use gloves, touching the bulb with your fingers may shorten its lifespan
- Tip: Each bulb has a similar lifespan, we recommend replacing your headlights in pairs to prevent any light imbalances and to avoid another visit to the workshop in a short time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002B552SC |
| Auto Part Position | Front |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | 585 in Automotive ( See Top 100 in Automotive ) 26 in Automotive Daytime Running Lights 30 in Automotive Back Up Lights |
| Brand | Bosch |
| Brand Name | Bosch |
| Colour | White-white |
| Country Of Origin | Germany |
| Customer Reviews | 4.4 out of 5 stars 231 Reviews |
| Fit Type | Vehicle Specific Fit |
| Global Trade Identification Number | 03165143482094 |
| Item Weight | 0.02 Kilograms |
| Item package quantity | 1 |
| Light Source Type | Halogen |
| Light source type | Halogen |
| Manufacturer | Bosch |
| Manufacturer Part Number | 1987301057 |
| Model Number | 1 987 301 057 |
| Number of Items | 1 |
| OEM Equivalent Part Number | 000000000H7-IVECO,00000000H7-IVECO,00000000H7-TOYOTA,0000000H7-IVECO,000000H7-CHEVROLET,002 544 00 94-MERCEDES-BENZ,0025440094-SMART,05104 684AA-CHRYSLER,14145090-ALFA ROMEO,14145090-FIAT,14145090-IVECO,14145090-LANCIA,16 076 990 80-CITROËN,16 087 533 80-CITROËN,1637337-DAF,1637338-DAF,20 98 928-OPEL,21LN50410-HYUNDAI,3204085-LINDNER,400 809 00 00 07-MERCEDES-BENZ,400809000007-SMART,503138535-IVEC… |
| Package Quantity | 1 |
| Specific Uses For Product | headlight |
| Specific uses for product | headlight |
| Unit Count | 1.0 count |
| Voltage | 12 Volts |
| Wattage | 55 watts |

## Product Details

- **Brand:** Bosch
- **Item package quantity:** 1
- **Light source type:** Halogen
- **Specific uses for product:** headlight
- **Wattage:** 55 watts

## Images

![(477 Longlife Daytime Halogen Headlight Bulb, 12 V 55 W - Image 1](https://m.media-amazon.com/images/I/415gOYcdBVL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Longlife Daytime Halogen Headlight Bulbs 🚘
*by C***T on 20 June 2026*

All good, working as expected from the Bosch family

### ⭐⭐⭐⭐⭐ This seems a good choice of bulb
*by H***S on 26 May 2015*

This seems a good choice of bulb, but the last pair that I fitted of this type, still only lasted 15 months. These are still probably the best choice for long life daylight running though. I think Volvo should slightly reduce the voltage to the daylight running/dipped beams, to prolong their life. changing them on my 2007 XC70 is far from being a "roadside" job but I believe that it's easier for later years, but it does seem to have become difficult to do on several types of cars these days. It feels to me like a cruel joke has been played on the motoring public, as it did with timing belts.

### ⭐⭐⭐⭐⭐ I would recommend Bosch long life bulbs
*by S***Y on 8 August 2015*

I had a pair of OSRAM nightbreaker bolds, knowing these have a shorter life but figured it was worth it for the extra brightness. I then replaced one with this long life bulb and to be honest it is just as bright as the nightbreaker and this one is long life too. I would recommend Bosch long life bulbs.

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-18*