---
product_id: 539780160
title: "8.5 Watt B22 LED White Rechargeable Emergency light Inverter Bulb, Pack of 1"
brand: "halonix"
price: "$13.33"
currency: USD
in_stock: true
reviews_count: 8
category: "Halonix"
url: https://www.desertcart.us/products/539780160-8-5-watt-b22-led-white-rechargeable-emergency-light-inverter
store_origin: US
region: United States of America
---

# 8.5W energy-efficient LED 850 lumens bright white light 4 hrs backup power 8.5 Watt B22 LED White Rechargeable Emergency light Inverter Bulb, Pack of 1

**Brand:** halonix
**Price:** $13.33
**Availability:** ✅ In Stock

## Summary

> 💡 Never be left in the dark—light up your life with smart emergency brilliance!

## Quick Answers

- **What is this?** 8.5 Watt B22 LED White Rechargeable Emergency light Inverter Bulb, Pack of 1 by halonix
- **How much does it cost?** $13.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/539780160-8-5-watt-b22-led-white-rechargeable-emergency-light-inverter)

## Best For

- halonix enthusiasts

## Why This Product

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

## Key Features

- • **Smart Auto-Charge:** Automatically recharges when plugged in, so it’s always ready without any hassle.
- • **Durable & Long-Lasting:** Built with a robust lithium-ion battery and LED lifespan of 50,000 hours for years of dependable use.
- • **Uninterrupted Power Backup:** Up to 4 hours of reliable lighting during outages keeps your space illuminated when it matters most.
- • **Sleek B22 Base Compatibility:** Fits standard B22 sockets seamlessly—upgrade your existing fixtures without rewiring.
- • **Brilliant Daylight Brightness:** 6500K cool white light with 850 lumens ensures crisp, clear visibility for work or relaxation.

## Overview

The Halonix 8.5 Watt B22 LED Rechargeable Emergency Bulb delivers 850 lumens of bright white light (6500K) with up to 4 hours of backup during power cuts. Featuring a powerful lithium-ion battery, it auto-charges when plugged in and fits standard B22 sockets. Energy-efficient and durable, this bulb is perfect for homes, offices, and retail spaces seeking reliable emergency lighting.

## Description

From the manufacturer

Review: Good - Good but already used item.
Review: Solution to problem of bulb not working after power failure since it’s arrival. - I charged the bulb for more than 8 hours it lits up when there is electric supply but still when light goes it does not lit up. I thought that I have been fooled. Then I found that when two end points of bulb are connected with any metal it lights up. Perhaps when there is no electric supply, the circuit remains open and bulb does not light. I made a desi jugaad of connecting two terminals of a spare bulb holder and place this bulb in it whenever there power failure..

## Features

- Halonix 8.5 Watt rechargeable Inverter emergency bulb, which promises up to 4 hours of continuous lighting backup during power cuts.
- It houses a powerful lithium-ion battery, requiring 8-10 hours of charging time.
- Bulb Base-B22, Colour Temperature- 6500K, Lumens-850lm.Halonix 8.5W Inverter rechargeable emergency Led bulb will get automatically charged when it is kept on.
- Halonix rechargeable emergency bulb is the perfect lighting backup during power cuts and can be used in your study/drawing room and bathroom in your home, retail shops and hospital
- Made at Halonix haridwar Plant,Uttarakhand

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C1ZPP3V1 |
| Accepted Voltage Frequency | 220 to 240 Volts and 50 Hertz |
| Additional Features | Energy Efficient, Rechargeable |
| Best Sellers Rank | #979 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #16 in LED Bulbs |
| Brand | Halonix |
| Brand Name | Halonix |
| Bulb Base | B22 |
| Bulb Shape Size | A19 |
| Color Rendering Index | 5 |
| Color Temperature | 6500 Kelvin |
| Connectivity Technology | USB |
| Control Method | Push Button |
| Controller Type | Push Button |
| Country of Publication | India |
| Customer Reviews | 3.8 out of 5 stars 6,156 Reviews |
| Efficiency | Energy Efficient |
| Importer Contact Information | Halonix technologies private Limited, Plot no.5, Sector-12, IIE Sidcul, Haridwar, Uttarakhand - 249403 |
| Incandescent Equivalent Wattage | 8.5 Watts |
| Included Components | 1 Led Bulb |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 6W x 13H Centimeters |
| Item Type Name | Halonix 8.5W Inverter emergency led bulb |
| Item Weight | 250 Grams |
| Light Color | White |
| Light Source Operating Life | 50000 Hours |
| Light Source Type | LED |
| Light Source Wattage | 8.5 Watts |
| Light Type | LED |
| Lumens | 850 Lumen |
| Manufacturer | Halonix technologies Pvt. Ltd, B-31, Phase-2, Noida, GB nagar, U.P - 201305; 1800-103-6564, Halonix technologies private Limited, Plot no.5, Sector-12, IIE Sidcul, Haridwar, Uttarakhand - 249403; 1800-103-6564 |
| Manufacturer Contact Information | Halonix technologies private Limited, Plot no.5, Sector-12, IIE Sidcul, Haridwar, Uttarakhand - 249403; 1800-103-6564 |
| Manufacturer Warranty Description | 6 months |
| Material Type | Polycarbonate (PC) |
| Model Number | Halonix 8.5W |
| Number of Items | 1 |
| Package Quantity | 1 |
| Packer Contact Information | Halonix technologies private Limited, Plot no.5, Sector-12, IIE Sidcul, Haridwar, Uttarakhand - 249403 |
| Power Consumption | 8.5 Watts |
| Power Source Type | Battery Powered |
| Shape | Round |
| Special Feature | Energy Efficient, Rechargeable |
| Unit Count | 1 Count |
| Voltage | 230 Volts |
| Wattage | 8.5 Watts |
| White Brightness | 850 Lumens |

## Product Details

- **Brand:** Halonix
- **Bulb Base:** B22
- **Bulb Shape Size:** A19
- **Incandescent Equivalent Wattage:** 8.5 Watts
- **Light Colour:** White
- **Light Type:** LED
- **Net Quantity:** 1 Count
- **Special Feature:** Energy Efficient, Rechargeable
- **Voltage:** 230 Volts
- **Wattage:** 8.5 Watts

## Images

![8.5 Watt B22 LED White Rechargeable Emergency light Inverter Bulb, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/81GwpBeZ7ZL.jpg)
![8.5 Watt B22 LED White Rechargeable Emergency light Inverter Bulb, Pack of 1 - Image 2](https://m.media-amazon.com/images/I/61IseOiXttL.jpg)
![8.5 Watt B22 LED White Rechargeable Emergency light Inverter Bulb, Pack of 1 - Image 3](https://m.media-amazon.com/images/I/61BohRkcy+L.jpg)
![8.5 Watt B22 LED White Rechargeable Emergency light Inverter Bulb, Pack of 1 - Image 4](https://m.media-amazon.com/images/I/71bgCJLPeoL.jpg)
![8.5 Watt B22 LED White Rechargeable Emergency light Inverter Bulb, Pack of 1 - Image 5](https://m.media-amazon.com/images/I/81GY7SbBn+L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by S***H on 27 February 2026*

Good but already used item.

### ⭐⭐⭐⭐ Solution to problem of bulb not working after power failure since it’s arrival.
*by R***R on 8 July 2025*

I charged the bulb for more than 8 hours it lits up when there is electric supply but still when light goes it does not lit up. I thought that I have been fooled. Then I found that when two end points of bulb are connected with any metal it lights up. Perhaps when there is no electric supply, the circuit remains open and bulb does not light. I made a desi jugaad of connecting two terminals of a spare bulb holder and place this bulb in it whenever there power failure..

### ⭐⭐⭐ Azrastreet may acha milta
*by A***A on 23 December 2025*

Product quality not good

## Frequently Bought Together

- Halonix 8.5 Watt B22 LED White Rechargeable Emergency light Inverter Bulb, Pack of 1
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- Bajaj LEDZ 8.5W Rechargeable Emergency Inverter LED Bulb, Cool Day Light, White, Upto 4 Hours Battery, b22d

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-18*