---
product_id: 574580431
title: "Xtremeauto X10 581 PY21W Bulbs - Car Indicator Bulbs, X10 12V Indicator Bulbs Orange Amber Bayonet 21W Car Lights Indicators Bulb 12 21W Bulb Orange Indicator Bulbs 12V"
brand: "xtremeauto"
price: "200 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/574580431-xtremeauto-x10-581-py21w-bulbs-car-indicator-bulbs-x10-12v
store_origin: RO
region: Romania
---

# 21W bright output 12V plug-and-play fit Universal vehicle compatibility Xtremeauto X10 581 PY21W Bulbs - Car Indicator Bulbs, X10 12V Indicator Bulbs Orange Amber Bayonet 21W Car Lights Indicators Bulb 12 21W Bulb Orange Indicator Bulbs 12V

**Brand:** xtremeauto
**Price:** 200 Lei
**Availability:** ✅ In Stock

## Summary

> 🚦 Light up your lane with confidence and style!

## Quick Answers

- **What is this?** Xtremeauto X10 581 PY21W Bulbs - Car Indicator Bulbs, X10 12V Indicator Bulbs Orange Amber Bayonet 21W Car Lights Indicators Bulb 12 21W Bulb Orange Indicator Bulbs 12V by xtremeauto
- **How much does it cost?** 200 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/574580431-xtremeauto-x10-581-py21w-bulbs-car-indicator-bulbs-x10-12v)

## Best For

- xtremeauto enthusiasts

## Why This Product

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

## Key Features

- • **Enhanced Road Safety:** Make your intentions unmistakable and drive with confidence every time.
- • **Long-Lasting Reliability:** Save time and money with bulbs engineered to outlast the competition.
- • **Brilliant 21W Illumination:** Cut through any weather with vivid orange signals that demand attention.
- • **Universal Fit for Multiple Vehicles:** One bulb pack to rule compact cars, SUVs, and trucks alike.
- • **Effortless Plug-and-Play Installation:** Upgrade your indicators in minutes—no mechanic needed.

## Overview

The Xtremeauto X10 581 PY21W bulbs are high-quality 12V, 21W halogen indicator bulbs designed for universal fit across various vehicle types. Featuring bright orange illumination, waterproof construction, and a plug-and-play design, this 10-pack ensures easy installation, long-lasting performance, and enhanced road safety.

## Description

Xtremeauto X10 581 PY21W Bulbs - Car Indicator Bulbs, X10 12V Indicator Bulbs Orange Amber Bayonet 21W Car Lights Indicators Bulb 12 21W Bulb Orange Indicator Bulbs 12V

## Features

- RELIABLE INDICATOR VISIBILITY - Upgrade your vehicle's indicator system with Xtremeauto's 10 Pack of 581 PY21W Bulbs. Crafted for exceptional reliability, these bulbs emit a bright and attention-grabbing orange light, ensuring that your turn signal indicators are visible to other drivers even in challenging conditions.
- HIGH QUALITY PY21W BULBS - Built to exacting standards, these 12V 21W bulbs provide a direct replacement for your car's existing 581 indicator bulbs. They are designed to offer a long-lasting and consistent light output, reducing the need for frequent replacements and maintenance, saving you time and money.
- VERSATILE FITMENT - Xtremeauto's 581 PY21W bulbs are engineered to fit various makes and models, making them a versatile choice for your indicator needs. Whether you have a compact car, SUV, or truck, these bulbs are compatible with a wide range of vehicles. They are perfect for both front and rear indicators, offering a comprehensive lighting solution.
- EASY INSTALLATION - Swapping out your old indicator bulbs with the Xtremeauto 581 PY21W bulbs is a breeze. Their plug-and-play design ensures a straightforward installation process. With this 10-pack bundle, you'll have ample spares for future replacements or for outfitting multiple vehicles. Plus, you can enjoy peace of mind knowing that you have reliable indicator bulbs at your disposal.
- ENHANCED SAFETY ON THE ROAD - Safety is paramount when it comes to driving, and reliable indicator bulbs are a critical component. Xtremeauto's bulbs not only enhance your vehicle's safety but also offer superior visibility for other road users. By emitting a brilliant orange light, these bulbs contribute to accident prevention and signal your intentions clearly to those around you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Xtremeauto |
| Brand | Xtremeauto |
| Model | XA581B |
| Product Dimensions | 13.5 x 5.5 x 5 cm; 90 g |
| Item model number | XA581B |
| Manufacturer Part Number | XA581B |
| Position | Front |
| Bulb Type | Halogen |
| Special Features | Waterproof |
| Voltage | 12 Volts |
| Wattage | 21 watts |
| Item Weight | 90 g |

## Product Details

- **Brand:** Xtremeauto
- **Light source type:** Halogen
- **Wattage:** 21 watts
- **Item package quantity:** 1
- **Colour:** Orange

## Images

![Xtremeauto X10 581 PY21W Bulbs - Car Indicator Bulbs, X10 12V Indicator Bulbs Orange Amber Bayonet 21W Car Lights Indicators Bulb 12 21W Bulb Orange Indicator Bulbs 12V - Image 1](https://m.media-amazon.com/images/I/71Ve9YJTsqL.jpg)

## Frequently Bought Together

- Xtremeauto X10 581 PY21W Bulbs - Car Indicator Bulbs, X10 12V Indicator Bulbs Orange Amber Bayonet 21W Car Lights Indicators Bulb 12 21W Bulb Orange Indicator Bulbs 12V
- Xtremeauto X10 380 P21/5W Bulbs - Brake Light Bulbs, X10 12V Car Stop Rear Break Light Bulb, Car Lights Rear Tail Light 380 Bulb, 380 p21/5w Car Bulb, P21/5w Bulb Stop And Tail Light Bulbs
- Xtremeauto 382 P21w Car Bulbs 10 Pack - Car Light Bulbs, Replace Indicator Bulb, Brake Light Bulbs, Stop And Tail Light Bulbs, Clear Light 12V BA15S 382 P21W Rear Break Light Bulbs, Replace Car Lights

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**Shop now:** [https://www.desertcart.ro/products/574580431-xtremeauto-x10-581-py21w-bulbs-car-indicator-bulbs-x10-12v](https://www.desertcart.ro/products/574580431-xtremeauto-x10-581-py21w-bulbs-car-indicator-bulbs-x10-12v)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-08*