---
product_id: 282965335
title: "Xenarc Original D4S Hid, Xenon Headlight Bulb, 66440, Folding Carton Box (1 Piece)"
brand: "osram"
price: "฿5594"
currency: THB
in_stock: true
reviews_count: 8
category: "Osram"
url: https://www.desertcart.co.th/products/282965335-xenarc-original-d4s-hid-xenon-headlight-bulb-66440-folding-carton
store_origin: TH
region: Thailand
---

# 4150K natural daylight color temp 100% higher luminous efficacy Reduced heat output Xenarc Original D4S Hid, Xenon Headlight Bulb, 66440, Folding Carton Box (1 Piece)

**Brand:** osram
**Price:** ฿5594
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your drive with Osram Xenarc – brilliance that never quits!

## Quick Answers

- **What is this?** Xenarc Original D4S Hid, Xenon Headlight Bulb, 66440, Folding Carton Box (1 Piece) by osram
- **How much does it cost?** ฿5594 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/282965335-xenarc-original-d4s-hid-xenon-headlight-bulb-66440-folding-carton)

## 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

- • **Trusted by Thousands:** 4.5-star rating from over 12,000 users proves reliability and premium quality.
- • **Mercury-Free & Eco-Smart:** Safe, mercury-free design aligns with your sustainable lifestyle.
- • **Plug & Play Precision Fit:** Effortless installation with OEM-grade D4S base ensures perfect compatibility.
- • **Brilliant Clarity, Zero Fatigue:** Drive relaxed with daylight-like 4150K illumination that reduces eye strain.
- • **Double the Brightness, Half the Heat:** 100% more luminous output with significantly less heat for longer-lasting performance.

## Overview

The Osram Xenarc Original D4S HID Xenon Headlight Bulb delivers 100% higher luminous efficacy and a natural daylight color temperature of 4150K, reducing driver fatigue and enhancing visibility. Mercury-free and engineered for reduced heat output, this 35W, 42V bulb offers long-lasting, eco-friendly performance with easy OEM-fit installation, trusted by over 12,000 satisfied customers.

## Description

Buy Osram Xenarc Original D4S Hid, Xenon Headlight Bulb, 66440, Folding Carton Box (1 Piece) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Great quality and brightness - Very bright and clear headlights, easy to install and a perfect fit. Great quality from OSRAM and feels reliable for long-term use.
Review: Osram for lexus ls430 2006 - الصراحة الاضاءة ممتازة ولكن للاسف افتكرت مصباحين وطلع مصباح واحد واضطريت اطلب مرة ثانية ولكن يستاهل والمنتج ممتاز

## Features

- The colour temperature and light output for D3 and D4 is comparable to Mercury-containing D1 and D2 types.
- Higher luminous efficacy of 100 %, reduced heat output and much longer lifetime.
- Mercury free products
- Colour temperature of 4150 Kelvin – light characteristics similar to natural daylight.
- Save and relaxed driving without fatigue

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0068M10PI |
| Brand | Osram |
| Bulb Type | Xenon |
| Customer Reviews | 4.5 4.5 out of 5 stars (12,404) |
| Date First Available | 30 August 2012 |
| Item Weight | 30 g |
| Item model number | ZOXD4S |
| Manufacturer | Osram |
| Manufacturer Part Number | 66440 |
| Mirror Lighting Type | D4S |
| Model | OS66440 |
| OEM Part Number | OSRAM XENARC ORIGINAL D4S Lampada per proiettori allo Xeno 66440 +100% 4150K di luce in più in Confezione singola |
| Position | Front |
| Product Dimensions | 8.8 x 3.2 x 3.2 cm; 30 g |
| Special Features | Base P32d-5, Voltage 42V, Wattage 35 |
| Voltage | 42 Volts |
| Wattage | 35 watts |

## Product Details

- **Brand:** Osram
- **Brightness:** 3200 Lumen
- **Colour temperature:** 4300 Kelvin
- **Light source type:** Xenon
- **Specific uses for product:** Scheinwerferlampe

## Images

![Xenarc Original D4S Hid, Xenon Headlight Bulb, 66440, Folding Carton Box (1 Piece) - Image 1](https://m.media-amazon.com/images/I/715g4ibI9-L.jpg)

## Available Options

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

## Questions & Answers

**Q: هل مطابق لسيارات lexus ls460L**
A: والله لا استطيع الحكم على سيارتك الافضل تتاكد من ميكانيكي موجودين بمحطات البترول انا تاكدت منهم قبل شراء انه مطابق للضو بسيارتي فورد ايدج

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality and brightness
*by T***M on 24 September 2025*

Very bright and clear headlights, easy to install and a perfect fit. Great quality from OSRAM and feels reliable for long-term use.

### ⭐⭐⭐⭐⭐ Osram for lexus ls430 2006
*by S***I on 1 October 2025*

الصراحة الاضاءة ممتازة ولكن للاسف افتكرت مصباحين وطلع مصباح واحد واضطريت اطلب مرة ثانية ولكن يستاهل والمنتج ممتاز

### ⭐⭐⭐⭐⭐ Thanks
*by Y***. on 27 August 2025*

Original and works good

## Frequently Bought Together

- OSRAM XENARC ORIGINAL D4S HID, xenon headlight bulb, 66440, folding carton box (1 piece)
- OSRAM Original Xenarc D4S 66440 35W OEM Standard Color - Pack of 1

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-25*