---
product_id: 88637500
title: "Vstar G4 12V 20W Bulb JC Type Bi-Pin Light,Clear, G4 Bi-pin Base Lamp(20W 10Pack)"
brand: "vstar"
price: "$U615"
currency: UYU
in_stock: true
reviews_count: 13
category: "Vstar"
url: https://www.desertcart.uy/products/88637500-vstar-g4-12v-20w-bulb-jc-type-bi-pin-light
store_origin: UY
region: Uruguay
---

# 20W power brilliance 12V low-voltage efficiency 4mm bi-pin precision fit Vstar G4 12V 20W Bulb JC Type Bi-Pin Light,Clear, G4 Bi-pin Base Lamp(20W 10Pack)

**Brand:** vstar
**Price:** $U615
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your life with lasting clarity and style!

## Quick Answers

- **What is this?** Vstar G4 12V 20W Bulb JC Type Bi-Pin Light,Clear, G4 Bi-pin Base Lamp(20W 10Pack) by vstar
- **How much does it cost?** $U615 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/88637500-vstar-g4-12v-20w-bulb-jc-type-bi-pin-light)

## Best For

- vstar enthusiasts

## Why This Product

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

## Key Features

- • **Bulk 10-Pack Value:** Stay ahead of burnout with a ready supply—never scramble for replacements again.
- • **Versatile Indoor Use:** Ideal for home, office, restaurants, and retail environments craving quality lighting.
- • **Perfect G4 Bi-Pin Base:** Seamless compatibility with a 4mm pin gap ensures easy installation in multiple fixtures.
- • **Consistent 350 Lumens Brightness:** Illuminate your space with clear, warm light that rivals premium brands.
- • **Long-Lasting 2,000-Hour Lifespan:** Enjoy years of reliable performance without frequent replacements.

## Overview

The Vstar G4 12V 20W JC Type Bi-Pin Halogen Bulb delivers 350 lumens of warm, clear light with a precise 4mm bi-pin base for easy installation. Rated for approximately 2,000 hours, this 10-pack offers a cost-effective, reliable lighting solution perfect for indoor use in homes, offices, and commercial spaces. Trusted for its consistent brightness and compatibility, it’s a smart choice for professionals who value quality and convenience.

## Description

G4 Halogen Light Bulb 20 Watt Bi-Pin Halogen Light Bulb, 12 Volt, G4 Base, T3 JC Type Bulb,4 Millimeters between Pins

Review: Light Quality Matches Original Bosch Bulbs In Our Range Hood - After almost ten years in service, one of the bulbs in our kitchen range hood failed. We've been religious about fitting LED replacement bulbs, so initially replaced all the halogen bulbs in the hood with claimed extra-bright LED's. Complaints from mrs dr bob about LED brightness and color brought me back to halogens. These bulbs came compactly packaged, at a very good price especially compared with buying them locally in retail packaging. They are comparable to the Bosch bulbs originally fitted. I went ahead and replaced all the bulbs in the hood, and expect another decade of performance from them. When these start to fail then, I'll still have enough to replace the wholes set again. I don't expect to buy another set, assuming I remember to look in the spare-bulbs bin for that next round. The economics: Numbers people will explain that it makes no sense to invest in future value more than about six years out, based on current interest rates. Meanwhile, having spares in hand for the few dollars adds a comfort factor that I won't need to go shopping for them again when the next one fails. It's a really cheap "comfort" factor.
Review: Great buls - The bulbs are great. My desk lamp is working like new again.

## Features

- (10) x JC Type G4 Halogen Bulb 12V 20W,4 Millimeters between Pins
- Base: G4 Clear Bi-Pin Base (4 Millimeters between Pins)
- Type: JC Halogen: Wattage: 20W
- Long Life: Approx. 2,000 Hours bulb life
- Versatile usage: applicable home, office, restaurants, and stores

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01K4CNVYU |
| Average Life | 7200000 Seconds |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #5,508 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #41 in Halogen Bulbs |
| Brand | VSTAR |
| Brightness | 350 Lumen |
| Bulb Base | G4 |
| Bulb Diameter | 0.31 Inches |
| Bulb Shape Size | JC |
| Color | 20w 10pack |
| Color Rendering Index | 80 |
| Color Temperature | 2500 Kelvin |
| Control Method | App |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,426) |
| Date First Available | August 10, 2016 |
| Efficiency | High Efficiency |
| Finish | Clear |
| Incandescent Equivalent Wattage | 20 Watts |
| Indoor/Outdoor Usage | Indoor |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 0.353 ounces |
| Item model number | G4 |
| Light Color | clear |
| Light Output Maximum | 350 Lumens |
| Light Source Type | Halogen |
| Light Source Wattage | 20 Watts |
| Light Type | Halogen |
| Manufacturer | Heshan VSTAR Lighting |
| Material | Glass |
| Model Name | G4 12V 20W |
| Number of Items | 10 |
| Part Number | 2019021305 |
| Power Consumption | 20 Watts |
| Power Source | DC power supply |
| Product Dimensions | 0.31"W x 1.2"H |
| Shape | bulb |
| Size | 10 Count (Pack of 1) |
| Special Feature | G4 Halogen Light Bulb 20 Watt Bi-Pin Halogen Light Bulb, 12 Volt, G4 Base, JC Type Bulb |
| Special Features | G4 Halogen Light Bulb 20 Watt Bi-Pin Halogen Light Bulb, 12 Volt, G4 Base, JC Type Bulb |
| Specification Met | Energy Star |
| Style | g4 |
| UPC | 702971041951 |
| Unit Count | 10.0 Count |
| Voltage | 12 Volts |
| Wattage | 20 watts |
| White Brightness | 350 Lumens |

## Product Details

- **Brand:** VSTAR
- **Bulb Shape Size:** JC
- **Light Type:** Halogen
- **Special Feature:** G4 Halogen Light Bulb 20 Watt Bi-Pin Halogen Light Bulb, 12 Volt, G4 Base, JC Type Bulb
- **Wattage:** 20 watts

## Images

![Vstar G4 12V 20W Bulb JC Type Bi-Pin Light,Clear, G4 Bi-pin Base Lamp(20W 10Pack) - Image 1](https://m.media-amazon.com/images/I/61G5vLZoCDL.jpg)

## Available Options

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

## Questions & Answers

**Q: Are these suitable for outdoor landscape lighting use?**
A: I use them in a waterproof housing under water in a water feature in our back deck. I think general outdoor use would depend more on the housing than on the bulb itself.

**Q: Is this dimmable ?**
A: It is an incandescent bulb, so yes, it should be dimmable.

**Q: Can this be used in my lava lamp? next to where the bulb is inserted it says to use g4 120v 35w type bulbs. thanks in advance.**
A: No. The Vstar bulb is 12 Volts not 120 volt. Check that the base of a replacement bulb is the same base as the original in the lava lamp.

**Q: Does anyone know the kelvin on these?  are they bright white or horrible yellow?**
A: Sorry, no idea what the Kelvin rating might be but the light they give off is bright white.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Light Quality Matches Original Bosch Bulbs In Our Range Hood
*by B***N on November 23, 2023*

After almost ten years in service, one of the bulbs in our kitchen range hood failed. We've been religious about fitting LED replacement bulbs, so initially replaced all the halogen bulbs in the hood with claimed extra-bright LED's. Complaints from mrs dr bob about LED brightness and color brought me back to halogens. These bulbs came compactly packaged, at a very good price especially compared with buying them locally in retail packaging. They are comparable to the Bosch bulbs originally fitted. I went ahead and replaced all the bulbs in the hood, and expect another decade of performance from them. When these start to fail then, I'll still have enough to replace the wholes set again. I don't expect to buy another set, assuming I remember to look in the spare-bulbs bin for that next round. The economics: Numbers people will explain that it makes no sense to invest in future value more than about six years out, based on current interest rates. Meanwhile, having spares in hand for the few dollars adds a comfort factor that I won't need to go shopping for them again when the next one fails. It's a really cheap "comfort" factor.

### ⭐⭐⭐⭐⭐ Great buls
*by S***E on January 31, 2026*

The bulbs are great. My desk lamp is working like new again.

### ⭐⭐⭐⭐⭐ Best Buy
*by H***E on December 10, 2025*

Good price

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-07*