Stay Lit Anywhere — Rechargeable LED Emergency Bulb with Hook

Whether the power goes out or you're deep in the outdoors, this 9W/15W Rechargeable LED Emergency Light Bulb keeps you illuminated. Featuring an E27 base, a built-in 18650 lithium battery, and a convenient hanging hook, this versatile bulb works as a standard ceiling light at home and transforms into a portable lantern wherever adventure takes you.

Made in Mainland China.

Key Features

Dual Power Modes: Choose between 9W (energy-saving) or 15W (high-brightness) output to suit your needs
Long-lasting Battery Life: Built-in 18650 lithium battery provides up to 6–36 hours of continuous use on a single charge
Bright White Light: 6400K cool white LED delivers clear, daylight-quality brightness for any task
E27 Universal Base: Screws directly into standard E27 lamp sockets for everyday home use — no adapters needed
Built-in Hanging Hook: Instantly convert the bulb into a portable lantern — hang it in a tent, garage, or anywhere you need hands-free lighting
Durable Construction: PBT + PC materials for heat resistance and long-term durability
Compact & Portable: Lightweight design makes it ideal for camping, night fishing, power outages, and emergency preparedness
Energy Efficient: LED technology consumes minimal power while maximizing brightness

Specifications

Power	9W / 15W
Light Source	LED
Lamp Base	E27
Color Temperature	6400K (Cool White)
Battery	18650 Lithium Battery (built-in)
Battery Life	6–36 Hours
Voltage	0–5V
Material	PBT + PC
Package Contents	1 × Rechargeable LED Emergency Bulb

Perfect For

🏕️ Camping & Hiking
🎣 Night Fishing
⚡ Power Outages & Emergency Preparedness
🔧 Garage & Workshop Use
🏠 Home Backup Lighting
🌙 Outdoor & Garden Nighttime Tasks

Related Products You May Like

For more information on energy-efficient lighting and LED technology, visit the U.S. Department of Energy – LED Lighting Guide.

Learn more: LED lamp

Frequently Asked Questions

Q: How long does the rechargeable LED emergency bulb last on a single charge?

A: Battery life varies depending on the power setting. On the energy-saving 9W setting, the built-in 18650 lithium battery can provide up to 36 hours of continuous light. On the brighter 15W setting, expect approximately 6 hours of runtime — perfect for overnight camping or extended power outages.

Q: Can I use this rechargeable bulb in a regular E27 lamp socket?

A: Yes! The bulb features a standard E27 base, so it screws directly into any compatible E27 lamp holder or ceiling fixture. It charges while in the socket and automatically switches to battery mode when the power goes out.

Q: Is this LED bulb suitable for camping and outdoor use?

A: Absolutely. The built-in hanging hook lets you suspend the bulb from a tent pole, tree branch, or camping hook, converting it into an instant portable lantern. Its lightweight, durable PBT + PC construction makes it a reliable companion for camping, night fishing, and other outdoor activities.

Q: What color temperature does this emergency LED bulb produce?

A: This bulb emits a 6400K cool white light, which closely resembles natural daylight. This makes it ideal for tasks that require clear visibility, such as reading, cooking, fishing, or working in a garage.