---
product_id: 461048925
title: "SANSI 400W Equivalent 6000 Lumens Brightest LED Light Bulb"
brand: "sansi"
price: "AR$115564"
currency: ARS
in_stock: true
reviews_count: 13
category: "Sansi"
url: https://www.desertcart.com.ar/products/461048925-sansi-400w-equivalent-6000-lumens-brightest-led-light-bulb
store_origin: AR
region: Argentina
---

# 40W energy-saving power 6000 lumens ultra-bright Patented ceramic heat sink SANSI 400W Equivalent 6000 Lumens Brightest LED Light Bulb

**Brand:** sansi
**Price:** AR$115564
**Availability:** ✅ In Stock

## Summary

> 💡 Brighten your world, save your energy, and outshine the rest!

## Quick Answers

- **What is this?** SANSI 400W Equivalent 6000 Lumens Brightest LED Light Bulb by sansi
- **How much does it cost?** AR$115564 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/461048925-sansi-400w-equivalent-6000-lumens-brightest-led-light-bulb)

## Best For

- sansi enthusiasts

## Why This Product

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

## Key Features

- • **Flicker-Free Focus:** 216 LED chips with high light transmission lenses deliver steady, noise-free illumination for healthier eyes and productivity.
- • **Cool & Reliable Tech:** Patented ceramic heat sink ensures faster heat dissipation and longer-lasting performance.
- • **Built to Last Decades:** ETL certified with a 22.5-year lifespan and backed by a 5-year warranty—set it and forget it.
- • **Illuminate Like a Pro:** Experience daylight-level brightness with 6000 lumens that transform any workspace or home environment.
- • **Power Smart, Shine Bright:** Save energy without sacrificing light—only 40 watts used, equivalent to a 400W incandescent bulb.

## Overview

The SANSI 400W Equivalent LED Light Bulb delivers an impressive 6000 lumens of crisp 5000K daylight brightness using just 40 watts of power. Featuring patented ceramic heat sink technology for superior heat management, this non-dimmable bulb ensures flicker-free, noise-free lighting ideal for professional and home workspaces. With a 22.5-year lifespan, ETL certification, and a 5-year warranty, it combines cutting-edge efficiency, safety, and durability in a sleek E26 A21 design.

## Description

SANSI 400W Equivalent 6000 Lumens Brightest LED Light Bulb | 5000K Daylight E26 A21 Super Bright LED Bulb Non-Dimmable, 22-Year Lifetime, 40W Energy Saving for Home Workshop - desertcart.com

Review: Incredibly Bright and Energy-Efficient – Perfect for My Workshop! - I recently installed the SANSI 400W Equivalent LED Light Bulb in my workshop, and I’m absolutely amazed by its performance! The 6000 lumens of brightness are incredibly powerful, lighting up the entire room with ease. It’s like having daylight in my workshop at all times! The 5000K daylight color temperature creates a bright, crisp light that makes everything so much clearer and easier to see, whether I’m working on detailed projects or just organizing my tools. What really stands out is the energy efficiency of this bulb. Despite its high brightness, it only uses 40W, which is an impressive energy saving. With a 22-year lifetime, I won’t have to worry about replacing bulbs anytime soon, which is great for long-term savings. The E26 A21 base fit perfectly in my light fixtures, and it was super easy to install. It’s also non-dimmable, which is perfect for the kind of consistent, bright lighting I need in my workspace. I love that this bulb doesn’t just give off great light but also saves me money on energy bills. If you need a highly efficient, ultra-bright LED bulb for your home, workshop, or garage, the SANSI 400W Equivalent LED Light Bulb is the perfect choice. I’m very satisfied with it and would highly recommend it!
Review: My favorite work station light. - Expensive but it’s the best I’ve found for my work area. I’ve bought SOOOO MANY lights trying to brighten a dark area. This is the first to make a difference. It’s bright. I’ve not noticed it getting overly warm after hours of use.

## Features

- BRIGHT & EFFICIENT (NON‑DIMMABLE) : Compared with other LED bulbs, SANSI's highly efficient light bulbs can provide 6000 high lumens using only 40 watt of power, equivalent to 400W incandescent bulbs.
- FLICKER-FREE: Adopting high light transmission optical lenses, up to 216 LED chips can not only provide you and your family with the light source they need daily but also provide a healthy living or work environment. No flickering, no noise
- PATENTED CERAMIC TECHNOLOGY: SANSI's patented technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, directly soldering the LED chip on the ceramic heat sink, effectively reducing the system thermal resistance between the LED PN junction and the surface of the heat sink, resulting in faster heat conduction and higher product reliability, making SANSI's bulbs perform with higher light efficiency
- SAFE & RELIABLE: The lamp body is made of special ceramic material, and the flame retardant grade reaches grade V0; the reinforced insulation structure means no risk of electric shock, its safer; the whole shell material reaches the WF2 anti-corrosion grade, which is more reliable and wear resistance; The hollow design is good for heat dissipation
- GUARANTEES: ETL listed, quality and safety verified, 22.5 years LED bulb lifespan. SANSI offers 5-year protection plan and replacement bulb
- NOTICE: 1. Non-Dimmable: This bulb is non-dimmable. Do not install it on dimmable fixtures or switches, as this may cause failure, flicker, automatic shutdown or permanent damage. 2. Usage Environment: Do not use in high-humidity areas, outdoors or fully sealed waterproof fixtures, which may affect lighting and shorten service life. 3. Voltage: Ensure the usage voltage matches the bulb’s rated voltage. Mismatched voltage may cause failure or severe damage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4K4RGJ8 |
| Additional Features | High Efficiency |
| Best Sellers Rank | #3,197 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #242 in LED Bulbs |
| Brand | SANSI |
| Brand Name | SANSI |
| Bulb Base | E26 |
| Bulb Shape Size | A21 |
| Color | 5000k Daylight |
| Color Rendering Index | 80 |
| Color Temperature | 5000 Kelvin |
| Connectivity Technology | Normal bulb |
| Controller Type | Push Button |
| Customer Reviews | 4.4 out of 5 stars 839 Reviews |
| Incandescent Equivalent Wattage | 400 watts |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 3.54"W x 5.43"H |
| Item Weight | 7.04 ounces |
| Light Color | 5000K Daylight |
| Light Output Maximum | 6000 lumens |
| Light Source Operating Life | 25000 hours |
| Light Source Type | LED |
| Light Source Wattage | 40 watts |
| Light Type | LED |
| Manufacturer | SANSI |
| Manufacturer Part Number | 001 |
| Manufacturer Warranty Description | 5-year warranty. |
| Material Type | Ceramic |
| Model Name | C21BB006-V0040A12 |
| Model Number | C21BB006 |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 40 watts |
| Power Source | AC |
| Shape | Arbitrary(A) |
| Special Feature | High Efficiency |
| Specific Uses For Product | Super Bright 6000 high lumens, Energy saving by 40W = 400 watt, Not Dimmable, 5-year warranty |
| Specification Met | ETL |
| Style Name | Classic |
| Unit Count | 1 Count |
| Voltage | 110 volts_of_alternating_current |
| Wattage | 40 watts |
| White Brightness | 6000 lumens |

## Product Details

- **Brand:** SANSI
- **Bulb Shape Size:** A21
- **Light Type:** LED
- **Special Feature:** High Efficiency
- **Wattage:** 40 watts

## Images

![SANSI 400W Equivalent 6000 Lumens Brightest LED Light Bulb - Image 1](https://m.media-amazon.com/images/I/614-orfyzTL.jpg)
![SANSI 400W Equivalent 6000 Lumens Brightest LED Light Bulb - Image 2](https://m.media-amazon.com/images/I/71B17nJ7APL.jpg)
![SANSI 400W Equivalent 6000 Lumens Brightest LED Light Bulb - Image 3](https://m.media-amazon.com/images/I/71QSMOT-gEL.jpg)
![SANSI 400W Equivalent 6000 Lumens Brightest LED Light Bulb - Image 4](https://m.media-amazon.com/images/I/710et3pKdmL.jpg)
![SANSI 400W Equivalent 6000 Lumens Brightest LED Light Bulb - Image 5](https://m.media-amazon.com/images/I/71BdNEXdliL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can this bulb be used in an indoor can lighting enclosure?**
A: We suggested that this 250w led bulb can't be used in a closed fixture or any recessed lighting because of the hollow design.

**Q: Difference between the sansi 650w equivalent a21 led light bulbs, 5500 lumens 5000k, and the 400w equivalent led light bulb, 6000 lumens e26 led bulb?**
A: Well, they have different wattages and lumens, as you know, the higher the lumens, the higher the brightness.

**Q: Can this bulb be used outdoors?**
A: Yes all mine are outdoors. They are super bright

**Q: Is this bulb available in dusk to dawn?**
A: I am NOT aware of the bulb itself being available in dusk to dawn.  However, you could definitely use it in an appropriately rated dusk to dawn fixture.  It is not dimmable.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Incredibly Bright and Energy-Efficient – Perfect for My Workshop!
*by J***H on January 7, 2025*

I recently installed the SANSI 400W Equivalent LED Light Bulb in my workshop, and I’m absolutely amazed by its performance! The 6000 lumens of brightness are incredibly powerful, lighting up the entire room with ease. It’s like having daylight in my workshop at all times! The 5000K daylight color temperature creates a bright, crisp light that makes everything so much clearer and easier to see, whether I’m working on detailed projects or just organizing my tools. What really stands out is the energy efficiency of this bulb. Despite its high brightness, it only uses 40W, which is an impressive energy saving. With a 22-year lifetime, I won’t have to worry about replacing bulbs anytime soon, which is great for long-term savings. The E26 A21 base fit perfectly in my light fixtures, and it was super easy to install. It’s also non-dimmable, which is perfect for the kind of consistent, bright lighting I need in my workspace. I love that this bulb doesn’t just give off great light but also saves me money on energy bills. If you need a highly efficient, ultra-bright LED bulb for your home, workshop, or garage, the SANSI 400W Equivalent LED Light Bulb is the perfect choice. I’m very satisfied with it and would highly recommend it!

### ⭐⭐⭐⭐⭐ My favorite work station light.
*by P***E on September 8, 2026*

Expensive but it’s the best I’ve found for my work area. I’ve bought SOOOO MANY lights trying to brighten a dark area. This is the first to make a difference. It’s bright. I’ve not noticed it getting overly warm after hours of use.

### ⭐⭐⭐⭐⭐ Only forty watts super bright
*by B***R on August 24, 2026*

For forty watts it's super bright. It'll be well worth the money. If it lasts a long time, like most LED's, do

## Frequently Bought Together

- SANSI 400W Equivalent 6000 Lumens Brightest LED Light Bulb, 5000K Daylight E26 A21 Super Bright LED Bulb Non-Dimmable, 22-Year Lifetime, 40W Energy Saving for Home Workshop
- SANSI 10,000 Lumens A21 LED Light Bulb, Super Bright 650W Equiv. E26 Light Bulb with Wide 270° Beam Angle, 5000K Daylight Non-Dimmable Safe 65W Bulb for Workshop Garage Church Supermarket

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-20*