---
product_id: 684605176
title: "OSRAM ULTRA LIFE, P21W, Double Blister, (2 lamps), white"
brand: "osram"
price: "€ 7.35"
currency: EUR
in_stock: true
reviews_count: 13
category: "Osram"
url: https://www.desertcart.fi/products/684605176-osram-ultra-life-p21w-double-blister-2-lamps-white
store_origin: FI
region: Finland
---

# 4x longer lifetime Bright, clear white light Eco-friendly plastic-free packaging OSRAM ULTRA LIFE, P21W, Double Blister, (2 lamps), white

**Brand:** osram
**Price:** € 7.35
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your drive with OSRAM Ultra Life – because your ride deserves the best.

## Quick Answers

- **What is this?** OSRAM ULTRA LIFE, P21W, Double Blister, (2 lamps), white by osram
- **How much does it cost?** € 7.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/684605176-osram-ultra-life-p21w-double-blister-2-lamps-white)

## Best For

- osram enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Longevity:** Lasts up to 4x longer than standard bulbs, reducing replacements and hassle.
- • **Trusted OSRAM Quality:** Backed by a top-rated brand with 4.6 stars and thousands of satisfied drivers.
- • **Eco-Conscious Packaging:** Comes in renewable, plastic-free packaging that aligns with your sustainable lifestyle.
- • **Effortless Installation:** Plug-and-play design fits most auxiliary lamps with zero fuss or fragile parts.
- • **Crystal Clear Illumination:** Delivers bright, evenly spread white light for safer, more confident night driving.

## Overview

The OSRAM ULTRA LIFE P21W automotive bulbs offer up to four times longer lifespan than standard auxiliary lamps, providing bright, clear white light for enhanced night visibility. Designed for easy installation and packaged in environmentally friendly, plastic-free materials, these bulbs combine durability, reliability, and sustainability in one premium product trusted by thousands of drivers worldwide.

## Description

OSRAM ULTRA LIFE, P21W, Double Blister, (2 lamps), white : desertcart.co.uk: Automotive

Review: Perfect - I’ve been using OSRAM car bulbs for a while now and the quality is excellent. The light is bright, clear, and evenly spread, which makes night driving much safer and more comfortable. Installation was quick and easy, and the bulbs fit perfectly with no issues. What I really appreciate is the reliability — they last much longer than cheaper alternatives and don’t flicker or dim over time. You can clearly tell these are made to a high standard. Definitely worth paying a bit extra for peace of mind and better visibility. Highly recommended.
Review: Amazing quality - These bulbs outlive my motivation to sort out the van I grabbed these OSRAM W5W bulbs because my old van’s sidelights looked like they were powered by wet toast — dim, sad, and about as reliable as a cheap screwdriver. These bulbs changed the game. Install was quick and painless. No swearing at brittle plastic surrounds, no fiddling with tiny clips — just unplug the old, plug in the new. Even at 7 AM in rain and frost, I didn’t want to throw the van into a hedge. Big win. Once fitted, the difference was like night and day (literally). The new lights are bright, sharp, and dependable — like wearing a suit instead of pyjamas when you go to work. Other drivers don’t squint at me anymore; I’m not a floating ghost van creeping down the road. Since using them: Visibility at night is way better Safety feels upgraded (less chance of someone bumping into me while I sort a plumbing leak at midnight) The van looks marginally more respectable — like someone cares about it Five stars. If you want reliable, bright side lights that don’t quit on you mid-job (or mid-night dash), these OSRAM bulbs are a small upgrade that actually makes a difference.

## Features

- OSRAM ULTRA LIFE P21W: Up to four times longer lifetime
- Extra lifetime: Up to four times longer lifetime compared to standard auxiliary lamps
- More durability: For longer replacement cycles and additional reliability and comfort
- Wide product range: Fits for most common auxiliary lamp types
- The durable light with up to four times longer lifetime
- Environmentally friendly, plastic-free packaging made from renewable materials and the usual OSRAM quality.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D845JFD9 |
| Best Sellers Rank | 20 in Automotive ( See Top 100 in Automotive ) 1 in Special Car Bulbs |
| Brand | OSRAM |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,168) |
| Date First Available | 5 Aug. 2024 |
| Item Weight | 7.88 g |
| Item model number | 7506ULT-2BL |
| Manufacturer | OSRAM |
| Manufacturer part number | 7506ULT-2BL |
| Model | ULTRA LIFE, P21W, Double Blister (2 lamps) |
| Position | Right |
| Product Dimensions | 5.25 x 2.65 x 2.65 cm; 7.88 g |
| Voltage | 12 Volts |

## Product Details

- **Brand:** OSRAM
- **Colour:** white
- **Fit type:** Vehicle Specific Fit
- **Item package quantity:** 1
- **Wattage:** 21 watts

## Images

![OSRAM ULTRA LIFE, P21W, Double Blister, (2 lamps), white - Image 1](https://m.media-amazon.com/images/I/51IzEvxk24L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by D***S on 10 January 2026*

I’ve been using OSRAM car bulbs for a while now and the quality is excellent. The light is bright, clear, and evenly spread, which makes night driving much safer and more comfortable. Installation was quick and easy, and the bulbs fit perfectly with no issues. What I really appreciate is the reliability — they last much longer than cheaper alternatives and don’t flicker or dim over time. You can clearly tell these are made to a high standard. Definitely worth paying a bit extra for peace of mind and better visibility. Highly recommended.

### ⭐⭐⭐⭐⭐ Amazing quality
*by M***K on 28 November 2025*

These bulbs outlive my motivation to sort out the van I grabbed these OSRAM W5W bulbs because my old van’s sidelights looked like they were powered by wet toast — dim, sad, and about as reliable as a cheap screwdriver. These bulbs changed the game. Install was quick and painless. No swearing at brittle plastic surrounds, no fiddling with tiny clips — just unplug the old, plug in the new. Even at 7 AM in rain and frost, I didn’t want to throw the van into a hedge. Big win. Once fitted, the difference was like night and day (literally). The new lights are bright, sharp, and dependable — like wearing a suit instead of pyjamas when you go to work. Other drivers don’t squint at me anymore; I’m not a floating ghost van creeping down the road. Since using them: Visibility at night is way better Safety feels upgraded (less chance of someone bumping into me while I sort a plumbing leak at midnight) The van looks marginally more respectable — like someone cares about it Five stars. If you want reliable, bright side lights that don’t quit on you mid-job (or mid-night dash), these OSRAM bulbs are a small upgrade that actually makes a difference.

### ⭐⭐⭐⭐⭐ Ideal Bulbs for Car
*by J***N on 7 January 2026*

Product is as stated. OSRAM are always a reliable brand, would definitely recommend! Easy to install, great brightness and life, and not costly!

## Frequently Bought Together

- OSRAM ULTRA LIFE, P21W, Double Blister, (2 lamps), white
- OSRAM ORIGINAL LINE 12V, PY21W, signal lamp, Metal Base, Double Blister, (2 lamps)
- OSRAM ORIGINAL W5W halogen, position and number plate light, 2825-02B, 12V, double blister 2 count (Pack of 1) - white/clear

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**Shop now:** [https://www.desertcart.fi/products/684605176-osram-ultra-life-p21w-double-blister-2-lamps-white](https://www.desertcart.fi/products/684605176-osram-ultra-life-p21w-double-blister-2-lamps-white)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-28*