--- product_id: 65100249 title: "HAYLO Emergency Power Failure LED Light Bulb - Safety During Power Outage - Lights Up Automatically When Power Fails - Rechargeable Battery - Works Like Ordinary Bulbs - 3500K Hurricane 9W 120V 60W" brand: "boundery" price: "R251" currency: ZAR in_stock: false reviews_count: 13 url: https://www.desertcart.co.za/products/65100249-haylo-emergency-power-failure-led-light-bulb-safety-during-power store_origin: ZA region: South Africa --- # Auto-on during power outage 800 Lumens bright white light Rechargeable battery backup HAYLO Emergency Power Failure LED Light Bulb - Safety During Power Outage - Lights Up Automatically When Power Fails - Rechargeable Battery - Works Like Ordinary Bulbs - 3500K Hurricane 9W 120V 60W **Brand:** boundery **Price:** R251 **Availability:** ❌ Out of Stock ## Summary > 💡 Stay lit, stay ready—power outages don’t stand a chance! ## Quick Answers - **What is this?** HAYLO Emergency Power Failure LED Light Bulb - Safety During Power Outage - Lights Up Automatically When Power Fails - Rechargeable Battery - Works Like Ordinary Bulbs - 3500K Hurricane 9W 120V 60W by boundery - **How much does it cost?** R251 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/65100249-haylo-emergency-power-failure-led-light-bulb-safety-during-power) ## Best For - boundery enthusiasts ## Why This Product - Trusted boundery brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Portable & Hands-Free:** Use as a flashlight or hang with included hook for versatile emergency lighting anywhere. - • **Seamless Installation:** Fits any standard E26 socket—swap your old bulbs in seconds with zero hassle. - • **Energy-Smart & Long-Lasting:** Consumes just 9W but shines like a 60W bulb, lasting 25,000 hours for year-round savings. - • **Multi-Use Survival Essential:** Perfect for homes, offices, clinics, and more—your go-to blackout safety tool. - • **Instant Emergency Illumination:** Automatically lights up when power fails—never be left in the dark again. ## Overview The EBULB Emergency LED Light Bulb is a 4-pack of 9W rechargeable bulbs that automatically turn on during power failures, delivering 800 lumens of bright white light at 3500K. Designed to fit standard E26 sockets, these bulbs combine energy efficiency with a 25,000-hour lifespan, making them an essential, hassle-free emergency lighting solution for any indoor space. ## Description Product description The Emergency Bulb provides the same soft white light as a 60-Watt LED light bulb, 800 LED Lumens. Its lifespan of 25,000 hours equals 2.85 years of accumulated use. It requires 120VAC input voltage, a closed circuit, and a single socket fixture. The LED Emergency Bulb works like an energy-saving bulb during regular use and switches to emergency light during a power outage, running on a lithium-ion battery. Thanks to a smart-charging feature, the light bulb can automatically refill its battery when the switch is on. Never be left in the dark again! The Emergency Bulb can prove useful not only in cases of blackouts, hurricanes, and other natural disasters. Use it in Flashlight mode to give you peace of mind when home alone or out walking your dog. How to Use? Use like a Regular LED Bulb Insert the bulb into a suitable single socket like a regular LED bulb. Hook Included Insert the bulb into its base and hang it using the hook. Use as a Flashlight Activate it with your hand by pressing the button with your finger to use as a flashlight. Power Out, Light On In case of a power outage, the Emergency Bulb no longer has access to electricity, so it switches to battery mode. The bulb will work for 6 hours if it has been fully charged, and the switch is ON. Charge it with normal use or make sure to schedule a date for charging every month. Beats Candlelight The Emergency LED Light Bulb is a safer alternative to candles during emergencies. It is also a much more flexible option than your traditional flashlight. You can keep it in your lamp, hang it in a place with no electrical outlets, or use it as a flashlight. Charged in 6 Hours Whenever the switch is ON, the light bulb uses the electricity to produce light and charge its battery back-up. It stops charging when the switch is OFF or the battery is fully charged. The light bulb cannot be used in multi-light fixtures, ceiling fans, or dimmable switches. Review: It works perfectly in single light fixtures. Possible in multi light fixtures. - 3500k White light. It works! It does not auto turn ON. But it will remain ON if utility power goes out. If the light switch is off during the power outage you just need to turn the switch ON. I found that you can actually use in multi light fixtures. You can not mix with standard bulbs but it does appear to work if it is by itself or you exclusively use all Ebulbs in a multi light fixture. Review: N - Wonderful ## Features - ✅ EMERGENCY LIGHT BULBS FOR POWER OUTAGE - The Boundery EBULB self-charging emergency light bulb automatically turns on when the power fails. Use it as a handy handheld flashlight or a 24-hour guide light that's always charged. It takes only a few seconds to install and the battery charges when socketed. Get the world's #1 best-selling self-charging emergency light bulb. - ✅ THE GO TO RECHARGEABLE LIGHT BULB - The EBULB self-charging emergency light bulb works just like your ordinary light bulbs but is always ready instantly when the power goes off. Simply replace your current bulb in any room, staircase, hallway, bathroom, basement, nursing home, clinic, restaurant, hotel, or store, then install the EBULB like a regular bulb and know your home can be lit during any power outage. - ✅ SAFETY BATTERY OPERATED LIGHT BULBS - Our rechargeable led light bulbs work automatically when the power fails, helping you find your flashlight quickly. Keep the EBULB always charged when you use them as regular light bulbs all year long – They use 80% less energy and last 50x longer than regular incandescent bulbs. - ✅ MUST-HAVE SURVIVAL TOOL - The EBULB emergency bulb is a necessity for power outage supplies to be used for blackouts, storms, natural disasters and tripped breakers. You'll always have more peace of mind knowing you're prepared for any emergency power situation. Use the included holder hook to put the smart bulb anywhere hands-free. - ✅ EASY-TO-INSTALL POWER OUTAGE LIGHT - Replace old light bulbs in any standard fixture, then fully charge the battery backup light bulb to be ready in case of any emergency. In the meantime, enjoy energy savings with a light that lasts 25,000 hours and provides 800 LED Lumens of bright white light. To test your EBULBS before experiencing an actual power outage, you can flip your breakers, and the EBULB will come on automatically. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07999WR3M | | Accepted Voltage Frequency | 100 to 120 Volts and 60 Hertz | | Brand | Boundery | | Brand Name | Boundery | | Bulb Base | E26 | | Bulb Shape Size | A19 | | Color | Bright White, Yellow | | Connectivity Technology | Normal bulb | | Control Method | App | | Controller Type | Push Button | | Customer Reviews | 4.3 out of 5 stars 1,931 Reviews | | Efficiency | High Efficiency | | Incandescent Equivalent Wattage | 60 Watts | | Indoor Outdoor Usage | Indoor | | Item Weight | 0.29 Pounds | | Light Color | Bringht White | | Light Output Maximum | 500 Lumens | | Light Source Operating Life | 25000 Hours | | Light Source Wattage | 9 Watts | | Light Type | LED | | Number of Items | 1 | | Package Quantity | 1 | | Power Consumption | 9 Watts | | Power Source | Corded Electric | | Specific Uses For Product | Indoor | | UPC | 792436769216 | | Unit Count | 4.0 Count | | Voltage | 120 Volts | | Wattage | 60 watts | | White Brightness | 800 Lumens | ## Product Details - **Brand:** Boundery - **Light Type:** LED - **Special Feature:** Lights Up Automatically When Power Fails, Works Like Ordinary Bulbs - **Wattage:** 9 watts - **Bulb Shape Size:** A19 ## Images ![HAYLO Emergency Power Failure LED Light Bulb - Safety During Power Outage - Lights Up Automatically When Power Fails - Rechargeable Battery - Works Like Ordinary Bulbs - 3500K Hurricane 9W 120V 60W - Image 1](https://m.media-amazon.com/images/I/71DKjzNC0bL.jpg) ![HAYLO Emergency Power Failure LED Light Bulb - Safety During Power Outage - Lights Up Automatically When Power Fails - Rechargeable Battery - Works Like Ordinary Bulbs - 3500K Hurricane 9W 120V 60W - Image 2](https://m.media-amazon.com/images/I/81X5ijnNVjL.jpg) ![HAYLO Emergency Power Failure LED Light Bulb - Safety During Power Outage - Lights Up Automatically When Power Fails - Rechargeable Battery - Works Like Ordinary Bulbs - 3500K Hurricane 9W 120V 60W - Image 3](https://m.media-amazon.com/images/I/81NfRtQOUSL.jpg) ![HAYLO Emergency Power Failure LED Light Bulb - Safety During Power Outage - Lights Up Automatically When Power Fails - Rechargeable Battery - Works Like Ordinary Bulbs - 3500K Hurricane 9W 120V 60W - Image 4](https://m.media-amazon.com/images/I/718zWgiNQXL.jpg) ![HAYLO Emergency Power Failure LED Light Bulb - Safety During Power Outage - Lights Up Automatically When Power Fails - Rechargeable Battery - Works Like Ordinary Bulbs - 3500K Hurricane 9W 120V 60W - Image 5](https://m.media-amazon.com/images/I/710nMWpOWfL.jpg) ## Questions & Answers **Q: Do these lights remain on when the lights are turned off?** A: We installed our lights two weeks ago. In some areas like bathroom, kitchen and hallway ceilings, after we turn the lights off they come back on for a period of time. We're not sure why they do this and can't find answers online. Does anyone else know? **Q: Can these work in a lamp that is not plugged into a power outlet? Just want them for an accent lamp where no power is available.** A: After charging they will last about 3 hours before dimming then they must be recharged. You must install the included base to light them outside of a fixture. This means you cannot screw them into you accent lamp and turn them on. They will not screw into the accent lamp with the base attached. If your accent lamp has a shade then you might be able to hang them on a wire within the shade. We do that and you cannot tell the bulb is not screwed into the lamp. We also hang the base from the wire so it is there should the power go out. **Q: I just got mine. Do I need to charge them first.** A: no just put them any where a light bulb would go it charges i did leave my lamp on in the room as i do each day and turn off at night you should have have instructions but google You tube Boundary Emerg and i bet there’s one to watch **Q: How many extra hangers come in a four pack???** A: each bulb comes with a hanger ## Customer Reviews ### ⭐⭐⭐⭐⭐ It works perfectly in single light fixtures. Possible in multi light fixtures. *by A***S on July 8, 2021* 3500k White light. It works! It does not auto turn ON. But it will remain ON if utility power goes out. If the light switch is off during the power outage you just need to turn the switch ON. I found that you can actually use in multi light fixtures. You can not mix with standard bulbs but it does appear to work if it is by itself or you exclusively use all Ebulbs in a multi light fixture. ### ⭐⭐⭐⭐⭐ N *by A***R on November 17, 2025* Wonderful ### ⭐⭐⭐⭐⭐ Great!! *by B***E on March 25, 2021* We live in a small town and have frequent power outages. We could have used these when our state power grid failed during the freezing snowstorm. We had no lights other than candles . After eight days without power the power grid recovered and power came back. We quickly ordered these bulbs and received them in time to charge for eight hours... before thunderstorms settled on us, and we were again without power at night time... but we were not without lights!!! They saved us from being completely in total darkness. We ordered additional bulbs for our children touse in there homes! Very pleased with our purchases Thank you. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/65100249-haylo-emergency-power-failure-led-light-bulb-safety-during-power](https://www.desertcart.co.za/products/65100249-haylo-emergency-power-failure-led-light-bulb-safety-during-power) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-05-09*