---
product_id: 418364102
title: "Philips Stellar Bright Rechargeable Emergency Inverter LED Bulb, B22 8.5-Watt-Crystal White(Pack of 1)"
brand: "philips"
price: "1912 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Philips"
url: https://www.desertcart.is/products/418364102-philips-stellar-bright-rechargeable-emergency-inverter-led-bulb-b22-8
store_origin: IS
region: Iceland
---

# Automatic charging tech 8.5W energy-efficient LED 3-hour battery backup Philips Stellar Bright Rechargeable Emergency Inverter LED Bulb, B22 8.5-Watt-Crystal White(Pack of 1)

**Brand:** philips
**Price:** 1912 kr
**Availability:** ✅ In Stock

## Summary

> 💡 Stay lit, stay ahead — never be left in the dark again!

## Quick Answers

- **What is this?** Philips Stellar Bright Rechargeable Emergency Inverter LED Bulb, B22 8.5-Watt-Crystal White(Pack of 1) by philips
- **How much does it cost?** 1912 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/418364102-philips-stellar-bright-rechargeable-emergency-inverter-led-bulb-b22-8)

## Best For

- philips enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Convenience:** Screw it in like any standard bulb—no complex installation, just instant peace of mind.
- • **Energy-Saving Everyday Use:** Functions as a regular LED bulb with crystal white brightness, reducing your electricity bills without compromising style.
- • **Long-lasting Backup Illumination:** Enjoy up to 3 hours of reliable light, perfect for unexpected outages or late-night work sessions.
- • **Smart Built-in Rechargeable Battery:** No external batteries needed—charges automatically while plugged in for hassle-free emergency readiness.
- • **Uninterrupted Power Outage Lighting:** Seamlessly switches on during blackouts, keeping your space brilliantly lit when it matters most.

## Overview

The Philips Stellar Bright Rechargeable Emergency Inverter LED Bulb (B22, 8.5W) combines energy-efficient lighting with smart emergency inverter technology. Featuring a built-in rechargeable lithium battery that charges automatically, it provides up to 3 hours of backup illumination during power outages. With a bright 6500K crystal white light output and easy plug-and-play installation, this bulb is designed for seamless everyday use and reliable emergency preparedness.

## Description

desertcart.in: Buy Philips Stellar Bright Rechargeable Emergency Inverter LED Bulb, B22 8.5-Watt-Crystal White(Pack of 1) online at low price in India on desertcart.in. Free Shipping. Cash On Delivery

Review: price - *1. Positive Review (5 stars)** **Title:** Super Bright & Reliable During Power Cuts! I bought this Philips emergency bulb for my parents, and it's been a total lifesaver during unexpected power cuts. The brightness is impressive – it really lights up the room, and the crystal white tone is very soothing to the eyes. It charges automatically when the power is on and switches seamlessly during an outage. Battery backup is decent – lasts about 3 to 4 hours. Definitely worth the price! --- **2. Balanced Review (4 stars)** **Title:** Great Backup Light, But Takes Time to Charge The bulb works exactly as described and provides a good amount of light when there's no electricity. It’s simple to install and has a clean, modern look. The only minor issue I’ve faced is that it takes a while to fully charge. That aside, it’s an excellent product, especially in areas with frequent outages. --- **3. Critical Review (2 stars)** **Title:** Not As Durable As Expected Initially, I was impressed with how bright and useful this bulb was during load shedding. However, after about 5 months of use, the battery doesn’t hold charge as well. Now it lasts barely 30 minutes during a power cut. Expected better durability from Philips at this price point. --- **4. Short & Sweet Review (5 stars)** **Title:** Must-Have for Every Home! Love it! Works like a charm during blackouts. Just plug it in like a regular bulb, and it does the rest. Highly recommended! --- **5. Tech-Savvy Review (4.5 stars)** **Title:** Smart, Efficient, and Worth the Investment This LED inverter bulb uses minimal power and gives off bright, white light equivalent to a normal 9-10W LED. Built-in battery backup is a huge plus. Automatically switches over during outages with almost no lag. A little pricey compared to generic brands, but you get Philips quality – and that’s worth paying for.
Review: Despite having a con, it is a good buy. - Philips Stellar Bright Rechargeable Emergency Inverter LED Bulb, B22 8.5-Watt-Crystal White(Pack of 4) ₹799 Purchase : May 2025 (Review on July 2025) Lightweight (not very heavy compared to ordinary 9W LED bulbs) Brighness is sufficient when power is there (equivalent to a 9W LED bulb), but when power is cut the perceived brightness reduces to around 50% - 60%. It is still bright enough to be useful (maybe not sufficient in very big rooms where an ordinary 9W is barely enough) Works for more than 2 hours in battery, it seems (didn't check it in a controlled environment, but in real life environment it seems to be adequate). Seems like the quality is good. All 4 bulbs were working. Though cannot comment on the life as it is only being used for the past 1.5months. Will try to update review when any of the bulbs fail. The only con which has been faced is that, It will not turn ON if there is power in any of the other phases, even though the phase the bulb is connected to has no power. (eg In a 3 phase AC power (RBY), let the bulb be connected to R, and there is NO POWER in R and B, but 'Y' HAS power, then the bulb will not light up.)

## Features

- Emergency Inverter Technology: Philips StellarBright Inverter Lamps are your reliable source of light when the power goes out. Experience uninterrupted illumination even during unexpected blackouts, thanks to the innovative backup light mode.
- Built-in rechargeable lithium battery with automatic charging feature: The bulb is equipped with a built-in rechargeable lithium battery, eliminating the need for external batteries. It features an automatic charging feature that charges the battery whenever the bulb is connected to a power source.
- 8-10 hours for a full battery charge: It takes approximately 8-10 hours for the bulb's built-in rechargeable lithium battery to fully charge. This allows you to quickly replenish the battery for the next use.
- Backup of up to 3 hours: The bulb offers a reliable backup of up to 3 hours, ensuring continuous illumination during power outages or emergency situations.
- Versatile functionality: In addition to its emergency lighting capabilities, this bulb can be used as a regular light source in everyday situations. Whether you need it for emergency preparedness or general lighting needs, it offers versatility and convenience.
- Energy-Efficient: Save energy and reduce electricity bills while enjoying the peace of mind that comes with having a backup light source.
- Easy to Use: No complicated installations or additional equipment required. Simply screw in the Philips Stellar Bright Emergency Inverter Bulb like any other light bulb, and you're prepared for any power interruption.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09MK7NQ5Y |
| Accepted Voltage Frequency | 220 to 240 Volts and 50 Hertz |
| Additional Features | Energy Efficient |
| Best Sellers Rank | #4,982 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #72 in LED Bulbs |
| Brand | Philips |
| Brand Name | Philips |
| Bulb Base | B22D |
| Bulb Shape Size | B17 |
| Color Temperature | 6500 Kelvin |
| Control Method | Touch |
| Controller Type | Push Button |
| Country of Publication | India |
| Customer Reviews | 3.8 out of 5 stars 5,865 Reviews |
| Efficiency | High Efficiency |
| Importer Contact Information | Signify Innovations India Limited, Signify Innovations India Ltd, PS Arcadia Central, 3A, 3rd Floor, 4A, Abanindranath Thakur Sarani(Camac Street), Kolkata-700017, West Bengal, India |
| Incandescent Equivalent Wattage | 8.5 Watts |
| Included Components | 1 LED Bulb |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 6.1W x 12.8H Centimeters |
| Item Type Name | LED Bulb |
| Item Weight | 112 Grams |
| Light Color | White |
| Light Source Operating Life | 3000 Hours |
| Light Source Type | LED |
| Light Source Wattage | 8.5 Watts |
| Light Type | LED |
| Lumens | 700 Lumen |
| Manufacturer | Signify Innovations India Limited, Signify Innovations India Ltd., Signify Innovations India Limted( formerly known as Philips Lighting India Limited) , 000 800 050 7777(Toll Free) |
| Manufacturer Contact Information | Signify Innovations India Ltd., Signify Innovations India Limted( formerly known as Philips Lighting India Limited) , 000 800 050 7777(Toll Free) |
| Manufacturer Warranty Description | 1 year from manufacturer |
| Material Type | Polycarbonate (PC) |
| Model Name | Stellar Bright |
| Model Number | 929003509313 |
| Number of Items | 1 |
| Packer Contact Information | Signify Innovations India Limited, Signify Innovations India Ltd, PS Arcadia Central, 3A, 3rd Floor, 4A, Abanindranath Thakur Sarani(Camac Street), Kolkata-700017, West Bengal, India |
| Power Consumption | 8.5 Watts |
| Power Source Type | Battery Powered |
| Shape | pear |
| Special Feature | Energy Efficient |
| Unit Count | 1 Count |
| Voltage | 220 Volts |
| Wattage | 8.5 Watts |
| White Brightness | 1260 Lumens |

## Product Details

- **Brand:** Philips
- **Bulb Base:** B22D
- **Bulb Shape Size:** B17
- **Incandescent Equivalent Wattage:** 8.5 Watts
- **Light Colour:** White
- **Light Type:** LED
- **Net Quantity:** 1 Count
- **Special Feature:** Energy Efficient
- **Voltage:** 220 Volts
- **Wattage:** 8.5 Watts

## Images

![Philips Stellar Bright Rechargeable Emergency Inverter LED Bulb, B22 8.5-Watt-Crystal White(Pack of 1) - Image 1](https://m.media-amazon.com/images/I/61Nraxo-KNL.jpg)
![Philips Stellar Bright Rechargeable Emergency Inverter LED Bulb, B22 8.5-Watt-Crystal White(Pack of 1) - Image 2](https://m.media-amazon.com/images/I/61r1SI0vKLL.jpg)
![Philips Stellar Bright Rechargeable Emergency Inverter LED Bulb, B22 8.5-Watt-Crystal White(Pack of 1) - Image 3](https://m.media-amazon.com/images/I/51+UBJMY55L.jpg)
![Philips Stellar Bright Rechargeable Emergency Inverter LED Bulb, B22 8.5-Watt-Crystal White(Pack of 1) - Image 4](https://m.media-amazon.com/images/I/613lWKseb8L.jpg)
![Philips Stellar Bright Rechargeable Emergency Inverter LED Bulb, B22 8.5-Watt-Crystal White(Pack of 1) - Image 5](https://m.media-amazon.com/images/I/61zklU0ueEL.jpg)

## Questions & Answers

**Q: How to claim warranty**
A: Connect with Amazon Customer care

**Q: Is it really works for 4 hours?**
A: The bulb is switching on automatically and discharging, this is not a good solution for backup. If you press any other switch in the switchboard, this bulb is turning on.

**Q: How to recharge it**
A: Recharge wo automatically hota hai bulb chalu rahega to wo charge hota rahega

**Q: If bulb is fully charged though we keep switch on does it get damage or not**
A: No. It’s safe to keep it on. I have one bulb near the gate which is on 24x7 for the past 4 months and it is just fine.

## Customer Reviews

### ⭐⭐⭐⭐⭐ price
*by S***Q on 15 April 2025*

*1. Positive Review (5 stars)** **Title:** Super Bright & Reliable During Power Cuts! I bought this Philips emergency bulb for my parents, and it's been a total lifesaver during unexpected power cuts. The brightness is impressive – it really lights up the room, and the crystal white tone is very soothing to the eyes. It charges automatically when the power is on and switches seamlessly during an outage. Battery backup is decent – lasts about 3 to 4 hours. Definitely worth the price! --- **2. Balanced Review (4 stars)** **Title:** Great Backup Light, But Takes Time to Charge The bulb works exactly as described and provides a good amount of light when there's no electricity. It’s simple to install and has a clean, modern look. The only minor issue I’ve faced is that it takes a while to fully charge. That aside, it’s an excellent product, especially in areas with frequent outages. --- **3. Critical Review (2 stars)** **Title:** Not As Durable As Expected Initially, I was impressed with how bright and useful this bulb was during load shedding. However, after about 5 months of use, the battery doesn’t hold charge as well. Now it lasts barely 30 minutes during a power cut. Expected better durability from Philips at this price point. --- **4. Short & Sweet Review (5 stars)** **Title:** Must-Have for Every Home! Love it! Works like a charm during blackouts. Just plug it in like a regular bulb, and it does the rest. Highly recommended! --- **5. Tech-Savvy Review (4.5 stars)** **Title:** Smart, Efficient, and Worth the Investment This LED inverter bulb uses minimal power and gives off bright, white light equivalent to a normal 9-10W LED. Built-in battery backup is a huge plus. Automatically switches over during outages with almost no lag. A little pricey compared to generic brands, but you get Philips quality – and that’s worth paying for.

### ⭐⭐⭐⭐ Despite having a con, it is a good buy.
*by P***W on 19 July 2025*

Philips Stellar Bright Rechargeable Emergency Inverter LED Bulb, B22 8.5-Watt-Crystal White(Pack of 4) ₹799 Purchase : May 2025 (Review on July 2025) Lightweight (not very heavy compared to ordinary 9W LED bulbs) Brighness is sufficient when power is there (equivalent to a 9W LED bulb), but when power is cut the perceived brightness reduces to around 50% - 60%. It is still bright enough to be useful (maybe not sufficient in very big rooms where an ordinary 9W is barely enough) Works for more than 2 hours in battery, it seems (didn't check it in a controlled environment, but in real life environment it seems to be adequate). Seems like the quality is good. All 4 bulbs were working. Though cannot comment on the life as it is only being used for the past 1.5months. Will try to update review when any of the bulbs fail. The only con which has been faced is that, It will not turn ON if there is power in any of the other phases, even though the phase the bulb is connected to has no power. (eg In a 3 phase AC power (RBY), let the bulb be connected to R, and there is NO POWER in R and B, but 'Y' HAS power, then the bulb will not light up.)

### ⭐ Must Read before Buy!
*by S***5 on 20 April 2025*

I don't know if it happened with only me or tge functioning is like that. The bulb's good and during power cut it works exceptionally well enough light is supplied. But the problem is that the bulb is working everytime when the power switch is on and electricity is on it works and when the power switch is off and the electricity is on it off's for a minute and on again to work in batter mode it won't stop untill the battery is over. Maybe this type of functioning will stop after 8 hrs of continuous charging but it's really a problem if it may not be charged for 8 hrs check out before buy.

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-27*