---
product_id: 313880793
title: "G4 Light Bulbs 20W, 12 Pack Crystal Clear Halogen Bulb 2 Pin, 12 Volt 20 Watt JC T3 Bi-pin Capsule Xenon Bulb, Dimmable 2700K Warm, 2 Prong G4 Base for Landscape/Desk Lamp, Chandelier"
brand: "jaenmsa"
price: "€ 25.76"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.es/products/313880793-g4-light-bulbs-20w-12-pack-crystal-clear-halogen-bulb
store_origin: ES
region: Spain
---

# 25,000 Hours Life CRI > 99 20W Power G4 Light Bulbs 20W, 12 Pack Crystal Clear Halogen Bulb 2 Pin, 12 Volt 20 Watt JC T3 Bi-pin Capsule Xenon Bulb, Dimmable 2700K Warm, 2 Prong G4 Base for Landscape/Desk Lamp, Chandelier

**Brand:** jaenmsa
**Price:** € 25.76
**Availability:** ❌ Out of Stock

## Summary

> Light Up Your Life! ✨

## Quick Answers

- **What is this?** G4 Light Bulbs 20W, 12 Pack Crystal Clear Halogen Bulb 2 Pin, 12 Volt 20 Watt JC T3 Bi-pin Capsule Xenon Bulb, Dimmable 2700K Warm, 2 Prong G4 Base for Landscape/Desk Lamp, Chandelier by jaenmsa
- **How much does it cost?** € 25.76 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/313880793-g4-light-bulbs-20w-12-pack-crystal-clear-halogen-bulb)

## Best For

- jaenmsa enthusiasts

## Why This Product

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

## Key Features

- • **Dimmable Delight:** Adjust brightness to set the perfect mood.
- • **Eco-Friendly Choice:** Energy-saving halogen technology for a sustainable future.
- • **Illuminate Your Space:** Transform any room with warm, inviting light.
- • **Versatile Applications:** Ideal for chandeliers, landscape lighting, and more.
- • **1-Year Warranty Assurance:** Peace of mind with every purchase.

## Overview

The Jaenmsa G4 Light Bulbs are a 12-pack of 20W halogen bulbs designed for a variety of applications, offering a warm 2700K light with a high Color Rendering Index (CRI) of over 99. With a lifespan of up to 25,000 hours, these dimmable bulbs are perfect for chandeliers, landscape lighting, and more, ensuring both quality and versatility in your lighting solutions.

## Description

Jaenmsa G4 Light Bulbs 20W, 12 Pack Crystal Clear Halogen Bulb 2 Pin, 12 Volt 20 Watt JC T3 Bi-pin Capsule Xenon Bulb, Dimmable 2700K Warm, 2 Prong G4 Base for Landscape/Desk Lamp, Chandelier - desertcart.com

Review: Bulb were very cost effective and delivered in protective case. - Bulb were very cost effective and delivered in protective case. Vendor shipped it out quickly. Bulbs worked right out the gate. I didn't have any quality issues with the bulbs. Nice and bright!
Review: Great product - These lights work well in our outdoor lights on the house. Bright and long lasting. Good value, much cheaper than the big box store light bulbs.

## Features

- 【Standard Size & Soft light】12 Pcs JC Type G4 Halogen Bulbs, 12V 20 Wattage, 280 Lumens, Soft light, G4 Clear Bi-Pin Base (4mm/0.16" between Pins), JC Halogen Type, Diameter: 0.32" (0.8cm), Length: 1.19" (3.0cm). ONLY used for stable AC/DC 12 volts.
- 【Easy Installation & 2500 Hours Lifetime】Jaenmsa G4 Halogen Light Bulbs are precision manufactured with top quality components to illuminate for up to 2500 hours. It's easy to click the bulbs into your light fitting, BUT don't touch them with your hand directly. Please be careful!
- 【Excellent & Safe Lighting Quality】High Quality Eco-Halogen, Wide 360° Beam Angle, CRI>99, Homogeneous Light, Eye-protective, 2700K Warm White. Fully dimmable, no Mercury, no flicker, no buzzing sound, Instant On.
- 【Widely Applications】These G4 halogen bulbs are used for Landscape Lighting, Chandeliers Light, Oven Light, Accent Lights, Under Cabinet Puck Light, Wall Mounts Sconces, Range Hood, Closet Lights, Floor Lamps, Desk Lights, Office, Restaurants, Stores, RV, Caravan, Boats, Yachts, etc.(Please note this is low voltage Halogen bulb.Make sure you are using a suitable transformer)
- 【1 YEAR WARRANTY】Jaenmsa is committed to providing our customers with high-quality standard light bulbs, and provide a warranty for each of the bulbs with 1 Year WARRANTY. Please contact us if you have any questions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08ZSQ2MNR |
| Accepted Voltage Frequency | 100 to 120 Volts and 60 Hertz |
| Additional Features | CRI>99, Dimmable, Energy-saving，30000 Hours Life，20W Eco-Halogen |
| Beam Angle | 360 Degrees |
| Best Sellers Rank | #231,551 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,119 in Halogen Bulbs |
| Brand | Jaenmsa |
| Brand Name | Jaenmsa |
| Brightness | 900 Lumen |
| Bulb Base | G4 |
| Bulb Shape Size | T3 |
| Color Temperature | 2700 Kelvin |
| Connectivity Technology | Infrared |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.4 out of 5 stars 1,109 Reviews |
| Efficiency | 14 lumens per watt |
| Incandescent Equivalent Wattage | 17.5 Watts |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 0.31"W x 1.19"H |
| Light Color | warm |
| Light Source Operating Life | 2500 Hours |
| Light Source Type | Eco Halogen |
| Light Source Wattage | 20 Watts |
| Light Type | Halogen |
| Manufacturer | Jaenmsa |
| Material Type | Glass |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 20 Watts |
| Power Source | Corded Electric |
| Shape | t3 |
| Special Feature | CRI>99, Dimmable, Energy-saving，30000 Hours Life，20W Eco-Halogen |
| Specific Uses For Product | Lamp |
| UPC | 689911846329 |
| Unit Count | 12.0 Count |
| Wattage | 20 watts |
| White Brightness | 280 Lumens |

## Product Details

- **Brand:** Jaenmsa
- **Bulb Shape Size:** T3
- **Light Type:** Halogen
- **Special Feature:** CRI>99, Dimmable, Energy-saving，30000 Hours Life，20W Eco-Halogen
- **Wattage:** 20 watts

## Images

![G4 Light Bulbs 20W, 12 Pack Crystal Clear Halogen Bulb 2 Pin, 12 Volt 20 Watt JC T3 Bi-pin Capsule Xenon Bulb, Dimmable 2700K Warm, 2 Prong G4 Base for Landscape/Desk Lamp, Chandelier - Image 1](https://m.media-amazon.com/images/I/81yUg53W4NL.jpg)
![G4 Light Bulbs 20W, 12 Pack Crystal Clear Halogen Bulb 2 Pin, 12 Volt 20 Watt JC T3 Bi-pin Capsule Xenon Bulb, Dimmable 2700K Warm, 2 Prong G4 Base for Landscape/Desk Lamp, Chandelier - Image 2](https://m.media-amazon.com/images/I/81gZ3Q+DZEL.jpg)
![G4 Light Bulbs 20W, 12 Pack Crystal Clear Halogen Bulb 2 Pin, 12 Volt 20 Watt JC T3 Bi-pin Capsule Xenon Bulb, Dimmable 2700K Warm, 2 Prong G4 Base for Landscape/Desk Lamp, Chandelier - Image 3](https://m.media-amazon.com/images/I/717EdJYDPCL.jpg)
![G4 Light Bulbs 20W, 12 Pack Crystal Clear Halogen Bulb 2 Pin, 12 Volt 20 Watt JC T3 Bi-pin Capsule Xenon Bulb, Dimmable 2700K Warm, 2 Prong G4 Base for Landscape/Desk Lamp, Chandelier - Image 4](https://m.media-amazon.com/images/I/71Oc7R-HxPL.jpg)
![G4 Light Bulbs 20W, 12 Pack Crystal Clear Halogen Bulb 2 Pin, 12 Volt 20 Watt JC T3 Bi-pin Capsule Xenon Bulb, Dimmable 2700K Warm, 2 Prong G4 Base for Landscape/Desk Lamp, Chandelier - Image 5](https://m.media-amazon.com/images/I/81CVLcajWoL.jpg)

## Questions & Answers

**Q: Will these tolerate 13 or 14V DC?**
A: I assume that they would be OK with up to 14 volts.  We got them for an RV which can be connected to a car or truck which would supply around 13-14 volts DC.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bulb were very cost effective and delivered in protective case.
*by S***. on March 25, 2024*

Bulb were very cost effective and delivered in protective case. Vendor shipped it out quickly. Bulbs worked right out the gate. I didn't have any quality issues with the bulbs. Nice and bright!

### ⭐⭐⭐⭐⭐ Great product
*by T***M on January 7, 2024*

These lights work well in our outdoor lights on the house. Bright and long lasting. Good value, much cheaper than the big box store light bulbs.

### ⭐⭐⭐⭐⭐ Worth the money
*by K***R on July 7, 2024*

I bought these for an oil burner I had. It comes with a lot so I’m sure I won’t ever run out. They work great and one has lasted me so long.

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---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-12*