---
product_id: 37159757
title: "D1S 35W Xenon HID Headlight Bulbs - 10000K Deep Blue - 66144 66140 85140 85415 OEM High Low Beam Direct Replacement - pack of 2"
brand: "socal-led lighting"
price: "€ 52.14"
currency: EUR
in_stock: true
reviews_count: 13
category: "Socal Led Lighting"
url: https://www.desertcart.hr/products/37159757-d1s-35w-xenon-hid-headlight-bulbs-10000k-deep-blue-66144
store_origin: HR
region: Croatia
---

# 3500 Hours lifespan 3500 Lumens max brightness Plug-n-play OEM fit D1S 35W Xenon HID Headlight Bulbs - 10000K Deep Blue - 66144 66140 85140 85415 OEM High Low Beam Direct Replacement - pack of 2

**Brand:** socal-led lighting
**Price:** € 52.14
**Availability:** ✅ In Stock

## Summary

> 🚗 Light up your night with confidence and style!

## Quick Answers

- **What is this?** D1S 35W Xenon HID Headlight Bulbs - 10000K Deep Blue - 66144 66140 85140 85415 OEM High Low Beam Direct Replacement - pack of 2 by socal-led lighting
- **How much does it cost?** € 52.14 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/37159757-d1s-35w-xenon-hid-headlight-bulbs-10000k-deep-blue-66144)

## Best For

- socal-led lighting enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Performance:** Save time and money with bulbs engineered to maintain consistent brightness for up to 3500 hours.
- • **Enhanced Safety & Visibility:** Cut through darkness and bad weather with crisp, penetrating light that keeps you seen and safe.
- • **Brilliant 10000K Deep Blue Glow:** Stand out with ultra-cool, high-visibility lighting that commands attention on every night drive.
- • **Dual High & Low Beam Versatility:** Adapt instantly to any driving condition with reliable, sharp illumination for both high and low beams.
- • **Effortless OEM Direct Replacement:** Skip the hassle—these bulbs fit perfectly with no modifications, making upgrades seamless and stress-free.

## Overview

SOCAL-LED LIGHTING D1S 35W Xenon HID Headlight Bulbs deliver a powerful 3500 lumen output with a striking 10000K deep blue hue. Designed as a direct OEM replacement for multiple part numbers, these bulbs offer plug-and-play installation with no modifications needed. Featuring both high and low beam functionality, they provide enhanced road visibility and safety. With a robust lifespan of 3500 hours, these DOT standard bulbs combine long-lasting performance with superior illumination, making them an essential upgrade for discerning drivers.

## Description

Buy SOCAL-LED LIGHTING D1S 35W Xenon HID Headlight Bulbs - 10000K Deep Blue - 66144 66140 85140 85415 OEM High Low Beam Direct Replacement - pack of 2: Krypton & Xenon Bulbs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Perfect replacement for factory bulbs - Bought these to replace the factory HID bulbs on my Genesis G80, and they work great! They work as well as stock, these are were a direct replacement for the factory bulbs. install took a while but that was due to the type of car and nothing to do witht he bulbs. Be careful not to touch the bulbs directly. So far, no flickering or issues. Way cheaper than dealership prices but just as good. Definitely recommend
Review: Great Value - These are good headlights and they are brighter than I expected and have a nice light blue color . 10000k bulbs are pretty accurate. And yes they are good quality and worked very well. JUST INSTALL THEM CORRECTLY. !!! Some car are easier than other. ..mine was a little difficult but not so much. ..I switched each light in aboutt 20 mins. ..How long Will they last is yet to be seen. ..but I expect a year or two.... like the last ones I had brought. Some.go in 6 months..so just have to wait and see.

## Features

- Super Bright Illumination: Experience unparalleled visibility on the road with SOCAL-LED LIGHTING D1S Xenon HID Headlight bulbs. Their brilliant 10000K deep blue lighting enhances night driving safety, making it a must-have upgrade.
- OEM Replacement Compatibility: Our D1S HID bulb are designed to replace part numbers 66042, 66140, 66141, 66142, 66144, 66146, 66150, 66154, 85409C1 and 85415C1 directly, plug-n-play installation without any modifications, providing hassle-free use.
- Enhanced Safety Visibility: Our D1S HID bulbs produce sharp, crisp light that cuts through darkness and harsh weather. This feature drastically improves your ability to see and be seen, providing peace of mind as you tackle challenging road trips.
- Long-lasting Performance: With a superior lifespan, these D1S Xenon HID Headlight bulbs deliver consistent brightness over time, significantly reducing the need for frequent replacements, which saves you both time and money in the long run.
- High Low Beam Functionality: The SOCAL-LED LIGHTING bulbs offer exceptional versatility with high and low beam capabilities. Enjoy a reliable driving experience across different conditions, ensuring optimal visibility and safety

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00QW9T4NW |
| Auto Part Position | Left Inner |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #36,111 in Automotive ( See Top 100 in Automotive ) #251 in Automotive Headlight Bulbs |
| Brand | SOCAL-LED LIGHTING |
| Color | 10000K Deep Blue |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,300) |
| Date First Available | October 28, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 2 |
| Item Weight | 5 ounces |
| Light Output Maximum | 3500 Lumens |
| Manufacturer | Xenon HID |
| Manufacturer Part Number | D1S10K |
| Mirror Lighting Type | automotive-exterior-headlight-bulbs |
| OEM Part Number | 66140, 85415 |
| Operating Life | 3500 Hours |
| Product Dimensions | 3 x 3 x 1 inches |
| Special Features | DOT STANDARD |
| Specific Uses For Product | OEM Xenon Replacement |
| UPC | 732341331160 |
| Voltage | 12 Volts |

## Product Details

- **Brand:** SOCAL-LED LIGHTING
- **Color Temperature:** 10000 Kelvin
- **Light Source Type:** Xenon
- **Specific Uses For Product:** OEM Xenon Replacement
- **Wattage:** 35 watts

## Images

![D1S 35W Xenon HID Headlight Bulbs - 10000K Deep Blue - 66144 66140 85140 85415 OEM High Low Beam Direct Replacement - pack of 2 - Image 1](https://m.media-amazon.com/images/I/71iGZwioKoL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Will this fit my 2015 kia optima sx turbo**
A: it only fits limited model with facotry HID headlamp.

**Q: Are these just the bulbs or does the ballaster come with them?**
A: those are the bulbs only, does not come with ballasts. this item is for car model with factory HID headlamp only, there should be hid ballasts installed in your car. If your car does not come with factory HID, it would be a different bulb.

**Q: Do these bulbs work on a 2009 cadillac cts 3.6v**
A: You have to pull the old ones out to see if they match

**Q: Will these work with my 2012 Kia Optima**
A: it only fits the car model with factory Xenon headlight; car model with halogen headlight used a different size.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect replacement for factory bulbs
*by M***M on March 14, 2025*

Bought these to replace the factory HID bulbs on my Genesis G80, and they work great! They work as well as stock, these are were a direct replacement for the factory bulbs. install took a while but that was due to the type of car and nothing to do witht he bulbs. Be careful not to touch the bulbs directly. So far, no flickering or issues. Way cheaper than dealership prices but just as good. Definitely recommend

### ⭐⭐⭐⭐⭐ Great Value
*by A***M on January 15, 2023*

These are good headlights and they are brighter than I expected and have a nice light blue color . 10000k bulbs are pretty accurate. And yes they are good quality and worked very well. JUST INSTALL THEM CORRECTLY. !!! Some car are easier than other. ..mine was a little difficult but not so much. ..I switched each light in aboutt 20 mins. ..How long Will they last is yet to be seen. ..but I expect a year or two.... like the last ones I had brought. Some.go in 6 months..so just have to wait and see.

### ⭐⭐⭐⭐⭐ Greta purchase
*by R***S on September 11, 2025*

Perfect fit and brighter than oem!

## Frequently Bought Together

- SOCAL-LED LIGHTING D1S 35W Xenon HID Headlight Bulbs - 10000K Deep Blue - 66144 66140 85140 85415 OEM High Low Beam Direct Replacement - pack of 2
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**Shop now:** [https://www.desertcart.hr/products/37159757-d1s-35w-xenon-hid-headlight-bulbs-10000k-deep-blue-66144](https://www.desertcart.hr/products/37159757-d1s-35w-xenon-hid-headlight-bulbs-10000k-deep-blue-66144)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-28*