---
product_id: 8915795
title: "D1S Xenarc Original HID xenon bulb, discharge lamp | OEM quality | 66140 | Folding box | Made in Germany | Trust code"
brand: "osram"
price: "$98.98"
currency: USD
in_stock: true
reviews_count: 13
category: "Osram"
url: https://www.desertcart.us/products/8915795-d1s-xenarc-original-hid-xenon-bulb-discharge-lamp-oem-quality
store_origin: US
region: United States of America
---

# 3000 hours extended lifespan 4500K daylight-like brightness 2-step online authenticity check D1S Xenarc Original HID xenon bulb, discharge lamp | OEM quality | 66140 | Folding box | Made in Germany | Trust code

**Brand:** osram
**Price:** $98.98
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your drive with authentic brilliance and unmatched reliability!

## Quick Answers

- **What is this?** D1S Xenarc Original HID xenon bulb, discharge lamp | OEM quality | 66140 | Folding box | Made in Germany | Trust code by osram
- **How much does it cost?** $98.98 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/8915795-d1s-xenarc-original-hid-xenon-bulb-discharge-lamp-oem-quality)

## 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

- • **OEM-Grade Quality:** Trusted by major car manufacturers worldwide, this bulb guarantees perfect fit and performance as original equipment.
- • **Long-Lasting Performance:** Up to 3000 hours of reliable operation means fewer replacements and more time on the road without compromise.
- • **Brilliant Daylight Illumination:** Experience superior road visibility with a crisp 4500K color temperature that mimics natural daylight, reducing eye strain and enhancing safety.
- • **Precision Engineered in Germany:** Crafted with meticulous German engineering standards, delivering consistent performance and durability you can count on.
- • **Secure Authenticity Verification:** Protect your investment with Osram’s unique 2-step online verification system, ensuring you get genuine, high-quality bulbs every time.

## Overview

The Osram D1S Xenarc Original HID Xenon bulb delivers OEM-quality illumination with a 4500K color temperature for daylight-like clarity, a robust 3000-hour lifespan, and secure authenticity verification via a unique code. Engineered in Germany, it ensures perfect fit and superior performance for front vehicle headlights, trusted by millions of drivers worldwide.

## Description

Osram Xenarc 66140 D1S 35W Xenon Headlight HID Bulb

Review: BMW K1600 headlight replacement - Great OEM quality and great price. Installed on my BMW K1600 GTL and was a bear for my 3xl size hands to get in there but by removing the handlebars I had just enough clearance to do it blindly. Took me 25 minutes but if you have smaller hands you could probably get it done in 10 minutes and be able to see what you are doing. Brightness and color match what I recall oem being.
Review: OEM light bulb - I purchased this headlight bulb for my bmw x6 f16 couple of months ago. Great fit, works perfectly, and exactly as the original oem light bulb on the other side.

## Features

- XENARC D1S ORIGINAL 66140 lamps offer a wide product range with OEM quality. Used in millions of new automobiles from major manufacturers as standard initial equipment and original spare parts.
- With up to 4,500 Kelvin color temperature, the light is closer to natural daylight than conventional halogen light with 3,200 Kelvin. The intensity of the light provides better visibility on the road.
- Made in Germany. The lamps function as original spare parts for your vehicle with extended operational time.
- OSRAM implemented safety features into the manufacturing process enabling you to authenticate your D1S Xenarc Original Xenon lamps through a 2-step online verification via the Osram website using a unique code printed on the label.
- This is a verifiable original OSRAM product with a label containing: a 7-digit label code, the last 3 digits of the label code visible as a hologram in the lower right corner, a QR code leading to the OSRAM Trust Program website, the OSRAM logo and URL to the Trust page, and a security strip with microtext legible with a magnifying glass.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00HWWX7R2 |
| Auto Part Position | Front |
| Best Sellers Rank | #48,495 in Automotive ( See Top 100 in Automotive ) #235 in Automotive Headlight Bulbs |
| Brand | OSRAM |
| Brand Name | OSRAM |
| Color | Black, Clear, Silver |
| Color Temperature | 4500 Kelvin |
| Customer Reviews | 4.5 out of 5 stars 6,195 Reviews |
| Item Package Quantity | 1 |
| Item Weight | 0.08 Kilograms |
| Light Source Type | Xenon |
| Manufacturer | Osram |
| Manufacturer Part Number | 66140 |
| Model Number | 66140 |
| OEM Equivalent Part Number | 78129, 78734 |
| Operating Life | 3000 Hours |
| Package Quantity | 1 |
| Unit Count | 1.0 Count |
| Voltage | 85 Volts |
| Wattage | 35 watts |

## Product Details

- **Brand:** OSRAM
- **Color Temperature:** 4500 Kelvin
- **Item Package Quantity:** 1
- **Light Source Type:** Xenon
- **Wattage:** 35 watts

## Images

![D1S Xenarc Original HID xenon bulb, discharge lamp | OEM quality | 66140 | Folding box | Made in Germany | Trust code - Image 1](https://m.media-amazon.com/images/I/71k2rrhSmEL.jpg)
![D1S Xenarc Original HID xenon bulb, discharge lamp | OEM quality | 66140 | Folding box | Made in Germany | Trust code - Image 2](https://m.media-amazon.com/images/I/51qqo7LI43L.jpg)
![D1S Xenarc Original HID xenon bulb, discharge lamp | OEM quality | 66140 | Folding box | Made in Germany | Trust code - Image 3](https://m.media-amazon.com/images/I/51f+HfP2fmL.jpg)
![D1S Xenarc Original HID xenon bulb, discharge lamp | OEM quality | 66140 | Folding box | Made in Germany | Trust code - Image 4](https://m.media-amazon.com/images/I/71TqdeylntL.jpg)

## Questions & Answers

**Q: I have an osram 66147 . what can i get to replace?**
A: Based on that info you have D1S bulbs. So you could use the Osram xenarc 66140, or when you want a bulb with a more white color, for example the Osram 66140CBI.

**Q: I am looking to replace a osram xenarc 66146 d1s 35w bulb for my car. is it 66140 the model that replaced it innthe market?**
A: I don't recall if the number required was printed on the bulb or if I retrieved it from my owners manual.

**Q: 144 or 140cbi?  '11 Bmw M3 covt. trying to decide which one to replace with. is there a huge difference between the two? cbi alot bluer? brighter?**
A: Check with a dealer.

**Q: Will this replace the oem d1s bulb on a 2008 Chrysler town and country  limited 4.0L minivan?**
A: Yes all D1s bulbs are the same for all vehicles.

## Customer Reviews

### ⭐⭐⭐⭐⭐ BMW K1600 headlight replacement
*by S***E on January 19, 2026*

Great OEM quality and great price. Installed on my BMW K1600 GTL and was a bear for my 3xl size hands to get in there but by removing the handlebars I had just enough clearance to do it blindly. Took me 25 minutes but if you have smaller hands you could probably get it done in 10 minutes and be able to see what you are doing. Brightness and color match what I recall oem being.

### ⭐⭐⭐⭐⭐ OEM light bulb
*by A***K on December 3, 2025*

I purchased this headlight bulb for my bmw x6 f16 couple of months ago. Great fit, works perfectly, and exactly as the original oem light bulb on the other side.

### ⭐⭐⭐⭐⭐ good quailty
*by R***N on January 30, 2026*

easy to replace and good quality. its genuine osram with hologram and sealed box. highly recommended.

## Frequently Bought Together

- Osram Xenarc 66140 D1S 35W Xenon Headlight HID Bulb
- iJDMTOY One Pair D1S D3S OEM Light Bulbs Adapter Clip Rings Retainer Holders Compatible with Varieties of European Vehicles

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-18*