---
product_id: 259022426
title: "Vinaco G4 Light Bulb, G4 Halogen Bulbs 20W, 10PCS G4 Bulb 12V AC/DC Dimmable, G4 Bi-Pin Base 2800K Warm White with Long Lasting Lifetime, High Brightness 300LM T3 JC Type for Cabinet Lights"
brand: "vinaco"
price: "R402"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Vinaco"
url: https://www.desertcart.co.za/products/259022426-vinaco-g4-light-bulb-g4-halogen-bulbs-20w-10pcs-g4
store_origin: ZA
region: South Africa
---

# 3000+ hours long-lasting lifespan 20W power for bright illumination 2800K warm white glow Vinaco G4 Light Bulb, G4 Halogen Bulbs 20W, 10PCS G4 Bulb 12V AC/DC Dimmable, G4 Bi-Pin Base 2800K Warm White with Long Lasting Lifetime, High Brightness 300LM T3 JC Type for Cabinet Lights

**Brand:** vinaco
**Price:** R402
**Availability:** ✅ In Stock

## Summary

> ✨ Brighten your space, dim your worries 💡

## Quick Answers

- **What is this?** Vinaco G4 Light Bulb, G4 Halogen Bulbs 20W, 10PCS G4 Bulb 12V AC/DC Dimmable, G4 Bi-Pin Base 2800K Warm White with Long Lasting Lifetime, High Brightness 300LM T3 JC Type for Cabinet Lights by vinaco
- **How much does it cost?** R402 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/259022426-vinaco-g4-light-bulb-g4-halogen-bulbs-20w-10pcs-g4)

## Best For

- vinaco enthusiasts

## Why This Product

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

## Key Features

- • **Enduring Brilliance:** Over 3000 hours of reliable light means fewer replacements and more uninterrupted style.
- • **Warm & Inviting Glow:** 2800K warm white light creates a soothing atmosphere that’s easy on the eyes and perfect for any space.
- • **Seamless Compatibility:** Standard G4 bi-pin base ensures quick, hassle-free installation in your favorite fixtures.
- • **Effortless Ambiance Control:** Dimmable 20W halogen bulbs let you set the perfect mood from cozy to vibrant.
- • **Versatile Lighting Solution:** Ideal for cabinets, chandeliers, desks, and even yachts—upgrade your environment everywhere.

## Overview

The Vinaco G4 20W halogen bulbs deliver a warm 2800K glow with 300 lumens brightness, featuring a durable 3000-hour lifespan and a standard G4 bi-pin base for easy installation. Perfectly dimmable and versatile, these bulbs elevate indoor lighting from cabinets to chandeliers with consistent, eye-friendly illumination.

## Description

Product description G4 halogen bulbs 20W, 12V, High Brightness 300 Lumens, 3000+ Hours Long Lifespan. Light Up the World, Light Up Your Life. Vinaco focus on G4 halogen lamp for energy saving, high performance & long lasting lifespan, professional lighting solution provider, may your life be filled with brightness. 300 lumens brightness, 2800k warm white light, G4 halogen bulb creates a cozy and relaxing atmosphere, giving your home, office or shop a warm and welcoming ambiance. 1, Save Money & Energy: Made of high quality tungsten wire, this G4 bulb can last up to 3000 hours, equivalent to switch on & off 8000 times, saving you the cost of frequent bulb replacement 2, Protect your eyes: Non-flickering light and no UV radiation helps you avoid eye fatigue and provides you with a comfortable, stress-free atmosphere. Better protect your eyes. 3, Safe to Use: No mercury, no lead, no radiation, non-toxic material, G4 bulb is safety for your home and environment High CRI100 CRI100 (color rendering index), makes you see the colors the way they are supposed to be seen. G4 bulb, no warm up time, instant-on at full brightness. Lighting Features Watt: 20W Voltage: 12V dimmable Color: 2800K (Warm White) Brightness: 300 Lumen Beam Angel: 360 Degree Base Type: G4 base (4MM) Wide Application G4 xenon light bulbs are perfect for Landscape lighting, Chandeliers, Cabinet Lighting, Pendant Lights, Table Lamps, Studio Lighting, Wall Sconces, etc

Review: Good find - A very convenient and economical way to keep these items on hand. Work great an last.
Review: desertcart user - excellent product. great price. good quality

## Features

- High Quality and Durable: CE and RoHS Compliant. The lifespan of these halogen g4 12v 20w is over 3000 hours, they can be switched on and off up to 15000 times. Our g4 light bulb all meet strict test standards, including flicker, glare and color reproduction, which will protect your eyes
- Excellent Performance: Our G4 halogen bulb gives off a pleasing bright 2800K warm glow, easy on the eyes and not too bright. This G4 bulb produces an even light of 300 lumens in all directions, uniform color consistency, no strobe, effectively protecting your family's eyesight
- Easy Installation: Diameter: 0.31 inch (0.8cm), Length: 1.18 inch (3.0cm), Base: G4 Bi-Pin (4mm or 0.16 inch apart), 0.7mm Diameter (updated), G4 light with standard G4 bi-pin base, Easy and quick to install without trouble, good compatibility. You just need to insert this G4 12V 20W halogen bulb into the Empty Sockets. Instant on, 360 degree beam angle
- Many Lighting Applications: G4 halogen lamp Often used for accent lights, under cabinet puck light, chandeliers, wall mounts sconces, closet lights, floor lamps, table/desk Lights, track lighting, and landscape lighting, RV, caravan, boats, yachts, etc
- Dimmable Functionality: This G4 bulb is fully dimmable with compatible dimmer switches, allowing you to adjust the brightness level from 0 to 100 percent to create the desired ambiance in any room or application
- Energy Efficient Halogen Technology: 20W G4 halogen bulbs operate on 12V AC/DC power systems, providing bright illumination while maintaining energy efficiency compared to traditional incandescent bulbs for various residential and commercial lighting needs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08MJRCCMB |
| Accepted Voltage Frequency | 100 to 120 Volts and 60 Hertz |
| Additional Features | Dimmable |
| Beam Angle | 360 Degrees |
| Best Sellers Rank | #2,889 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #14 in Halogen Bulbs |
| Brand | Vinaco |
| Brand Name | Vinaco |
| Bulb Base | G4 |
| Bulb Diameter | 0.38 Inches |
| Bulb Shape Size | T3 |
| Color | White |
| Color Rendering Index | 80 |
| Color Temperature | 2800 Kelvin |
| Connectivity Technology | Switch |
| Control Method | App |
| Controller Type | Switch |
| Customer Reviews | 4.6 out of 5 stars 1,257 Reviews |
| Incandescent Equivalent Wattage | 20 Watts |
| Included Components | 10 x G4 Light Bulbs |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 0.38"W x 1.18"H |
| Light Color | Warm White |
| Light Output Maximum | 300 Lumens |
| Light Source Operating Life | 3000 Hours |
| Light Source Type | Halogen |
| Light Source Wattage | 20 Watts |
| Light Type | Halogen |
| Manufacturer | Vinaco |
| Manufacturer Part Number | G4 20W-11.3 |
| Manufacturer Warranty Description | 90 days. |
| Material Type | Glass |
| Model Number | G4 |
| Number of Items | 10 |
| Package Quantity | 1 |
| Power Consumption | 20 Watts |
| Power Source | DC Power Supply |
| Shape | t3 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | Dimmable |
| Specific Uses For Product | indoor lighting |
| Style Name | 20 W - 10 Pack |
| UPC | 820913287851 |
| Unit Count | 10.0 Count |
| Voltage | 12 Volts |
| Wattage | 20.00 |
| White Brightness | 300 Lumens |

## Product Details

- **Brand:** Vinaco
- **Bulb Shape Size:** T3
- **Light Type:** Halogen
- **Special Feature:** Dimmable
- **Wattage:** 20.00

## Images

![Vinaco G4 Light Bulb, G4 Halogen Bulbs 20W, 10PCS G4 Bulb 12V AC/DC Dimmable, G4 Bi-Pin Base 2800K Warm White with Long Lasting Lifetime, High Brightness 300LM T3 JC Type for Cabinet Lights - Image 1](https://m.media-amazon.com/images/I/61hVyzKSSSL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can I use this in my Thermidor refrigerator?**
A: I doubt it

**Q: Could I use these in my oven? Nothing says not to use it in the oven, but nothing says the oven is ok too.**
A: I am using these in the recessed lighting above my oven’s hood and very please we it’s them.

**Q: Are these g4 halogen bulb 12v 10w suitable for outdoor landscape lighting use?**
A: Should be if the fixture is adequately weather sealed.

**Q: Has anyone had problems with these g4 12v 10w bulb flickering? It’s quite distracting. If so, suggestions?**
A: No problems with any of the dozen I've used so far...

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good find
*by A***R on February 26, 2026*

A very convenient and economical way to keep these items on hand. Work great an last.

### ⭐⭐⭐⭐⭐ amazon user
*by A***R on April 15, 2026*

excellent product. great price. good quality

### ⭐⭐⭐⭐⭐ Did the job!
*by S***Y on March 2, 2026*

Exactly what I needed for our fixture. Price was very good!

## Frequently Bought Together

- G4 Light Bulb, G4 Halogen Bulbs 20W, 10PCS G4 Bulb 12V AC/DC Dimmable, G4 Bi-Pin Base 2800K Warm White with Long Lasting Lifetime, High Brightness 300LM T3 JC Type, G4 Light for Cabinet Light Bulbs.
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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-06-07*