SHINEKNOT E27 Rechargeable LED Emergency Bulb 15W 20W Backup

Stay Bright When the Power Goes Out

The SHINEKNOT E27 LED Emergency Rechargeable Bulb is your all-in-one lighting solution for home power outages, camping trips, and outdoor adventures. Simply screw it into any standard E27 socket and it charges automatically during regular use — then kicks on instantly when the power cuts out. Remove it from the socket entirely and carry it as a portable, handheld flashlight. Made in Mainland China.

Key Features

• Dual 18650 Lithium Batteries Built-In: Two removable, rechargeable 18650 batteries provide extended backup runtime and can be swapped out for a full recharge on the go.
• 15W & 20W Options: Choose the wattage that suits your space — both deliver bright, energy-efficient LED illumination with up to 2,000+ lumens.
• Three-Mode Operation: Works as a standard household bulb, automatically activates during power outages, or detaches completely for use as a portable camping or emergency torch.
• Standard E27 Screw Base: Fits the most common lamp socket worldwide — no adapters or special fixtures needed.
• AC 220V Compatible: Designed for standard 220V household electrical systems.
• Durable PC Body: Impact-resistant polycarbonate housing stands up to everyday use and outdoor conditions.
• CCC & CE Certified: Meets international safety and electromagnetic compatibility standards.
• 3-Year Warranty: Backed by a manufacturer's 3-year warranty for peace of mind.

Specifications

Perfect For

• Home power outage backup lighting
• Camping, glamping & outdoor campsites
• Garages, workshops & storage areas
• Emergency preparedness kits
• Caravan, RV & off-grid living

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For guidance on emergency preparedness and backup power planning, visit the U.S. Government's Ready.gov Power Outage Preparedness page. For energy-efficient lighting standards, see Energy.gov – Lighting Choices to Save You Money.

Frequently Asked Questions

Q: How does the SHINEKNOT E27 emergency LED bulb work during a power outage?

A: The bulb charges its built-in dual 18650 lithium batteries automatically while connected to your normal AC 220V power supply. When the power cuts out, it instantly switches to battery mode and continues to illuminate the room — no manual action required.

Q: Can I use this LED emergency bulb as a portable flashlight?

A: Yes! Simply unscrew the bulb from any standard E27 socket and it functions as a standalone, handheld portable light — ideal for camping, outdoor campsites, or navigating your home during an outage.

Q: Are the batteries replaceable, and how long do they last?

A: The two 18650 lithium batteries are fully removable and replaceable. Runtime varies based on the wattage selected and battery charge level. Backed by a 3-year manufacturer warranty, the bulb is engineered for long-lasting, repeated use.

Q: Is this emergency rechargeable bulb compatible with standard lamp fittings?

A: The bulb uses a universal E27 screw base, which is the most common lamp socket globally. It is designed for AC 220V electrical systems and fits the vast majority of standard household light fixtures, floor lamps, and pendant lights.