---
product_id: 413312858
title: "Pack of 10 Halogen Lamp Decostar 51S 12V 20W 36° GU 5.3"
brand: "osram"
price: "$78.23"
currency: USD
in_stock: true
reviews_count: 5
category: "Osram"
url: https://www.desertcart.us/products/413312858-pack-of-10-halogen-lamp-decostar-51s-12v-20w-36
store_origin: US
region: United States of America
---

# 2000 hrs lifespan 20W power efficiency 210 lumens brightness Pack of 10 Halogen Lamp Decostar 51S 12V 20W 36° GU 5.3

**Brand:** osram
**Price:** $78.23
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your space with precision and power!

## Quick Answers

- **What is this?** Pack of 10 Halogen Lamp Decostar 51S 12V 20W 36° GU 5.3 by osram
- **How much does it cost?** $78.23 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/413312858-pack-of-10-halogen-lamp-decostar-51s-12v-20w-36)

## 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

- • **Focused 36° Beam:** Perfect spotlighting for your workspace or décor 🎯
- • **Long-Lasting Glow:** Up to 2000 hours of reliable lighting ⏳
- • **Efficient 20W Power:** Bright illumination with optimized energy use ⚡
- • **Dimmable Flexibility:** Adjust brightness to set the perfect mood 💡
- • **Trusted Osram Quality:** Highly rated with 4.5 stars from 650+ professionals ⭐

## Overview

The Osram Decostar 51S halogen lamp delivers 210 lumens of focused light at 20 watts, with a durable 2000-hour lifespan and dimmable functionality. Rated energy class B, this 12V GU 5.3 bulb combines efficiency and quality, making it a top choice for professionals seeking reliable, stylish lighting solutions.

## Description

Energy efficiency class: B, energy consumption in kWh/1000h: 21.2; power in Watts: 20; average life in hours: 2000; lumen: 210.

Review: Cumple su función.
Review: conforme alla descrizione

## Features

- Energy efficiency category: B.
- Average life: 2000 hrs.
- Power consumption in kWh/1000h: 21.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00GVV6PQK |
| Accepted Voltage Frequency | 220 to 240 Volts and 50 Hertz |
| Additional Features | Dimmable |
| Beam Angle | 36 Degrees |
| Brand Name | Osram |
| Brightness | 210 lumen |
| Bulb Base | GU5.3 |
| Bulb Shape Size | MR16 |
| Color Rendering Index | 36 |
| Connectivity Technology | Normal bulb |
| Control Method | Push Button |
| Controller Type | Push Button |
| Country of Publication | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (657) |
| Efficiency | B |
| Incandescent Equivalent Wattage | 45 Watts |
| Included Components | LAMP |
| Indoor Outdoor Usage | Indoor |
| Item Type Name | HALOGEN |
| Item Weight | 402 Grams |
| Light Color | Warm White |
| Light Source Operating Life | 2000 Hours |
| Light Source Type | Halogen |
| Light Source Wattage | 20 Watts |
| Light Type | Halogen |
| Manufacturer | Osram |
| Manufacturer Warranty Description | 5 DAYS |
| Material Type | Glass |
| Model Name | OSRAM |
| Model Number | HALOGEN |
| Number of Items | 10 |
| Package Quantity | 1 |
| Power Consumption | 20 Watts |
| Power Source | Electric |
| Shape | Reflector(R) |
| Specific Uses For Product | Domestic & Commercial Applications |
| Unit Count | 10 Count |
| Voltage | 12 Volts |
| Wattage | 20 watts |
| White Brightness | 210 Lumens |

## Product Details

- **Brand:** Osram
- **Bulb shape/size:** MR16
- **Light type:** Halogen
- **Special features:** Dimmable
- **Wattage:** 20 watts

## Images

![Pack of 10 Halogen Lamp Decostar 51S 12V 20W 36° GU 5.3 - Image 1](https://m.media-amazon.com/images/I/812MnzuP2WS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***S on 14 April 2022*

Cumple su función.

### ⭐⭐⭐⭐⭐ Review
*by C***N on 10 February 2022*

conforme alla descrizione

### ⭐⭐ Review
*by J***L on 14 October 2021*

Kind of crazy to buy 10 but to get only 8 halogen lights

## Frequently Bought Together

- Pack of 10 Halogen Lamp Osram Decostar 51S 12V 20W 36° GU 5.3
- Caldarax 8 Pack MR16 Halogen Spotlight Bulbs, 12V 35W GU5.3 Spotlight Bulb Dimmable, Warm White 2700K, 400LM, 36° Beam Angle, 2 Bi-Pin Base, Dichroic for Track Lighting, Recessed Lighting
- OSRAM Halogen-Reflector / DECOSTAR/ GU5.3-socket / dimmable / 12 Volt / 20 Watt / 36° beam angle / warm white - 2800K / Pack of 2

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-17*