USB-Powered Light Bulb (4-Pack)
- Generates 340 lumens of visible light—equivalent to a 40-watt incandescent bulb
- Wide-angle beam illuminates a large surface area
- Convenient on/off rocker switch
- Generous 6ft. USB power cord
- Powered by any standard USB port
- Compatible with laptops, AC chargers, and portable battery packs
- Shatter- and vibration-resistant
- Great for late-night assignments, camping, and garages
- 5 watts of power
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