---
product_id: 591669333
title: "Eveready 12 watt B22d Base Inverter Emergency LED Bulb"
brand: "eveready"
price: "838634₫"
currency: VND
in_stock: false
reviews_count: 5
category: "Eveready"
url: https://www.desertcart.vn/products/591669333-eveready-12-watt-b22d-base-inverter-emergency-led-bulb
store_origin: VN
region: Vietnam
---

# 12W energy-efficient LED 4 hrs backup power Universal B22d base fit Eveready 12 watt B22d Base Inverter Emergency LED Bulb

**Brand:** eveready
**Price:** 838634₫
**Availability:** ❌ Out of Stock

## Summary

> 💡 Light up your power cuts like a pro—never miss a moment!

## Quick Answers

- **What is this?** Eveready 12 watt B22d Base Inverter Emergency LED Bulb by eveready
- **How much does it cost?** 838634₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/591669333-eveready-12-watt-b22d-base-inverter-emergency-led-bulb)

## Best For

- eveready enthusiasts

## Why This Product

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

## Key Features

- • **Universal B22d Base:** Seamlessly fits standard sockets for instant emergency lighting anywhere.
- • **Overcharge Protection:** Smart safety feature prolongs battery life and guarantees dependable performance.
- • **Reliable 4-Hour Backup:** Stay illuminated through unexpected outages without missing a beat.
- • **Built-in Li-ion Battery:** Long-lasting, rechargeable power ensures you're never left in the dark.
- • **Energy-Efficient LED Tech:** Consumes minimal power while delivering flicker-free, eye-friendly brightness.

## Overview

The Eveready 12W B22d Emergency LED Bulb combines a built-in rechargeable Li-ion battery with overcharge protection to deliver up to 4 hours of reliable, energy-efficient illumination during power outages. Designed for universal B22d sockets, it’s perfect for homes and offices seeking hassle-free emergency lighting with flicker-free, eye-friendly brightness.

## Description

Eveready Emergency Inverter LED Bulb is designed to provide up to 3 hours of reliable illumination during power cuts, this bulb ensures your spaces remain bright and functional. Its built-in rechargeable Li-ion battery offers long-lasting performance. With a universal B22 base, it fits standard sockets, making it ideal for homes, offices, and lobbies. Energy-efficient and durable, this LED bulb consumes minimal power while providing flicker-free illumination, reducing eye strain. Illuminate your world effortlessly with this versatile and dependable emergency bulb.

Review: After 3 Months product not working
Review: Very useful where power cut is common. And those who do not have inverter

## Features

- 4 hrs backup, Li-ion Battery inside, Overcharge protection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09NPVCHXC |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries required | No |
| Customer Reviews | 3.8 3.8 out of 5 stars (7,377) |
| Date First Available | 3 September 2023 |
| Included components | Bulb |
| Item Weight | 140 Grams |
| Item model number | 12W-EME-50UP |
| Product Dimensions | 14 x 7 x 14 cm; 140 g |
| Specific uses | Emergency Inverter |

## Product Details

- **Brand:** Eveready
- **Bulb shape/size:** ALR56
- **Light type:** LED
- **Special features:** Energy Efficient
- **Wattage:** 12 watts

## Images

![Eveready 12 watt B22d Base Inverter Emergency LED Bulb - Image 1](https://m.media-amazon.com/images/I/516j5XsXdCL.jpg)
![Eveready 12 watt B22d Base Inverter Emergency LED Bulb - Image 2](https://m.media-amazon.com/images/I/715S8dVYjdL.jpg)
![Eveready 12 watt B22d Base Inverter Emergency LED Bulb - Image 3](https://m.media-amazon.com/images/I/71ISgAd-E0L.jpg)
![Eveready 12 watt B22d Base Inverter Emergency LED Bulb - Image 4](https://m.media-amazon.com/images/I/71QpGZ2WcVL.jpg)
![Eveready 12 watt B22d Base Inverter Emergency LED Bulb - Image 5](https://m.media-amazon.com/images/I/71r2cBJC9aL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by S***I on 9 November 2025*

After 3 Months product not working

### ⭐⭐⭐⭐⭐ Review
*by M***E on 11 November 2025*

Very useful where power cut is common. And those who do not have inverter

### ⭐ Review
*by S***L on 17 January 2026*

I used many brands of inverter bulbs but i found eveready is not good as others..very short life and not reliable product. It hardly work for 30 minutes and goes off in no power from grid.even i uses its 2-3 torches but that are also not durable.Better i would suggest bajaj 8 watt or halonix brands . Atleast it works for 2 hrs. However all brands claiming 3 to 4 hrs in power off but in actual no brands work for that duration. It also runs with less than 50% lumens but u can do normal work like cooking, dining etc instead of lighting candles. These all brands can make the bulbs better than now but they dont want do and wants keep very low cost and high margin. Otherwise its not a rocket science.

## Frequently Bought Together

- Eveready 12W B22D Emergency Inverter Rechargeable LED Bulb for Power cut| Cool Day Light (6500K) | Energy Efficient | 3 Hour Battery Backup | Li-on Battery Inside Pack of 1
- Eveready 9W Emergency Inverter LED Bulb, Cool Day Light (6500K), Rechargeable Bulb with 3 Hours Backup, Ideal for Powercuts, Energy Efficient, B22 Base, Pack of 1
- Orient Electric 12W Rechargeable Emergency LED bulb| Inverter Bulb for home with 2 hours battery backup| Up to 4 kV surge protection| 6500K, Cool White, B22d base| Over charging Protection| Pack of 1

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**Shop now:** [https://www.desertcart.vn/products/591669333-eveready-12-watt-b22d-base-inverter-emergency-led-bulb](https://www.desertcart.vn/products/591669333-eveready-12-watt-b22d-base-inverter-emergency-led-bulb)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-12*