







Product description
Ostwiki 9W E27 Rechargeable Light Bulbs for Lamps 
Energy Efficient LED Bulbs Provide Bright, Lighting and are Perfect for any Room 
WAY TO LIGHT UP EMERGENCY LIGHT BULBS 
1 Camping 2 Home Lighting 3 Desk Lamp 4 Outdoor Barbecue
MULTIPLE APPLICATION
1 Hurricane 2 Porch 3 Vehicle Maintenance 4 Stall Setting
Say Goodbye to Energy-Consuming and Unsafe Candles and Incandescent Bulbs! 
Rechargeable light bulbs are made from high-quality materials, ensuring they are strong enough to last longer than traditional bulbs. With its energy-efficient design, you can enjoy high quality lighting while simultaneously reducing energy consumption.
Ostwiki E27 Emergency Rechargeable Light Bulbs
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Customer Reviews
4.0 out of 5 stars 132
4.6 out of 5 stars 124
4.4 out of 5 stars 19
4.5 out of 5 stars 2,141
4.4 out of 5 stars 41
4.2 out of 5 stars 15
4.5 out of 5 stars 2,141
Price
$17.99$17.99
$17.99$17.99
$17.99$17.99
$35.99$35.99
$35.99$35.99
$35.99$35.99
$59.99$59.99
Quantity
2 Pack
2 Pack
2 Pack
6 Pack
4 Pack
6Pack
10 Pack
Color Temperature
3000K
6500K
3000K-6500K
8500K
3000K-6500K
3000K
8500K
Applicable Base
E26/E27
E26/E27
E26/E27
E26/E27
E26/E27
E26/E27
E26/E27
Charging Method
Power on / Socket Charging
Power on / Socket Charging
Type-C Cable
Power on / Socket Charging
Type-C Cable
Power on / Socket Charging
Power on / Socket Charging
Lights on for charging
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✔
✘
✔
✘
✔
✔
Battery Powered Light Bulb: Rechargeable bulb works like a regular LED bulb and automatically recharges during daily use; providing 3-5 hours of illumination during power outages. First time use needs to be fully charged for emergencies to last longer
Essential Emergency Lighting: Emergency light bulbs for power outage in the event of a power outage due to hurricanes, storms and other inclement weather, it can be used as a flashlight, say goodbye to unsafe candles, and provide a wider range of lighting
Safe and Energy-Saving: You can easily light up the bulb by touching the bulb base with a wet cloth or finger, the 9W LED bulb provides 3000K warm light use less energy and last longer, which saves energy and reduces the cost of frequent bulb replacements
Multi-Application and Portable: Using our portable hooks to hang the bulb wherever you need to illuminate, not only limited to indoor lamps and lanterns, but also suitable for outdoor applications for camping and other outdoor activities
Complete Package Included: Battery operated light bulb with portable hook, socket adapter, and plug cap; upgraded socket adapter plug can be rotated to fit different types of sockets, emergency light bulbs fits any fixture with an E26/E27 threaded base
Multiple Activation Methods: Light up the bulb through various convenient methods including wet cloth touch, finger touch, power hooks, charger connection, or standard fixtures for versatile usage options
Warm White Illumination: 9W energy consumption LED bulb delivers 3000K warm white color temperature with 85-265V input voltage compatibility for comfortable and reliable lighting in any setting