---
product_id: 296836751
title: "OsramXENARC® ULTRA LIFE, D4S, xenon headlight lamp, HID Xenon discharge bulb, discharge lamp, 66440ULT, Carton folding box (1 lamp)"
brand: "osram"
price: "17817 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/296836751-osramxenarc-ultra-life-d4s-xenon-headlight-lamp-hid-xenon-discharge
store_origin: KG
region: Kyrgyzstan
---

# Up to 300,000 km lifespan 3200 Lumen Brightness 10-Year Guarantee OsramXENARC® ULTRA LIFE, D4S, xenon headlight lamp, HID Xenon discharge bulb, discharge lamp, 66440ULT, Carton folding box (1 lamp)

**Brand:** osram
**Price:** 17817 som
**Availability:** ✅ In Stock

## Summary

> 🚗 Light Up Your Drive with Confidence!

## Quick Answers

- **What is this?** OsramXENARC® ULTRA LIFE, D4S, xenon headlight lamp, HID Xenon discharge bulb, discharge lamp, 66440ULT, Carton folding box (1 lamp) by osram
- **How much does it cost?** 17817 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/296836751-osramxenarc-ultra-life-d4s-xenon-headlight-lamp-hid-xenon-discharge)

## 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

- • **Longevity Redefined:** Enjoy up to 300,000 km of driving without the hassle of frequent replacements.
- • **ECE-Certified Quality:** Trust in a product that meets stringent European safety standards.
- • **Illuminate Your Journey:** Experience unparalleled brightness with 3200 lumens of pure white light.
- • **Engineered for Excellence:** Crafted for professional drivers, ensuring reliability on every road.
- • **Exclusive 10-Year Guarantee:** Register online for peace of mind and long-lasting performance.

## Overview

The OSRAM XENARC ULTRA LIFE D4S xenon headlight lamp is designed for exceptional longevity and brightness, boasting a lifespan of up to 300,000 km and a luminous output of 3200 lumens. With a color temperature of 6000 Kelvin, this HID xenon discharge bulb is perfect for professional drivers seeking reliability and performance. Backed by a 10-year guarantee upon registration, this ECE-certified lamp ensures safety and quality on every journey.

## Description

OsramXENARC® ULTRA LIFE, D4S, xenon headlight lamp, HID Xenon discharge bulb, discharge lamp, 66440ULT, Carton folding box (1 lamp)

## Features

- OSRAM XENARC ULTRA LIFE: Impresses with its long lifespan and light output.
- Up to four times the lifespan of standard Xenon lamps (up to 300 000 km operating life).
- Experience a cutting-edge lamp design coupled with exceptional manufacturer quality.
- Up to 10 years guarantee with registration on the Osram website
- Specifically developed for continuous light and frequent or professional drivers, and is ECE-certified.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Osram |
| Brand | Osram |
| Model | D4S |
| Product Dimensions | 9.6 x 5.4 x 4.6 cm; 25 g |
| Item model number | 66440ULT |
| Manufacturer Part Number | 66440ULT |
| OEM Part Number | 66440 |
| Position | Front |
| Bulb Type | Xenon |
| Mirror Lighting Type | D4S |
| Voltage | 42 Volts |
| Wattage | 35 watts |
| Item Weight | 25 g |

## Product Details

- **Brand:** Osram
- **Light source type:** Xenon
- **Specific uses for product:** Head Light
- **Colour temperature:** 6000 Kelvin
- **Brightness:** 3200 Lumen

## Images

![OsramXENARC® ULTRA LIFE, D4S, xenon headlight lamp, HID Xenon discharge bulb, discharge lamp, 66440ULT, Carton folding box (1 lamp) - Image 1](https://m.media-amazon.com/images/I/71ujcOA95ZL.jpg)
![OsramXENARC® ULTRA LIFE, D4S, xenon headlight lamp, HID Xenon discharge bulb, discharge lamp, 66440ULT, Carton folding box (1 lamp) - Image 2](https://m.media-amazon.com/images/I/41dUmO4XjIL.jpg)
![OsramXENARC® ULTRA LIFE, D4S, xenon headlight lamp, HID Xenon discharge bulb, discharge lamp, 66440ULT, Carton folding box (1 lamp) - Image 3](https://m.media-amazon.com/images/I/31mF-Ma2vYL.jpg)

## Frequently Bought Together

- OSRAM XENARC ULTRA LIFE D4S HID Xenon discharge bulb, discharge lamp, 66440ULT, folding carton box (1 unit)
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**Shop now:** [https://www.desertcart.kg/products/296836751-osramxenarc-ultra-life-d4s-xenon-headlight-lamp-hid-xenon-discharge](https://www.desertcart.kg/products/296836751-osramxenarc-ultra-life-d4s-xenon-headlight-lamp-hid-xenon-discharge)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-17*