Specification:

Type: USB

Description:

Super bright LED USB light bulb for your camping or emergency use.

Energy saving, low heat and lower power consumption, lightweight and portable.

350~400 lumens, equivalent to a 40W incandescent bulb.

Great reducing carbon emission, environmentally friendly.

Powered

Specification:

Type: USB

Description:

Super bright LED USB light bulb for your camping or emergency use.

Energy saving, low heat and lower power consumption, lightweight and portable.

350~400 lumens, equivalent to a 40W incandescent bulb.

Great reducing carbon emission, environmentally friendly.

Powered by any USB source, such as power bank, computer, laptop, or with the cellphone charger adapter.

Package Contents: 

1PC Portable Hook Outdoor Camping USB 9W DC 5V 10LED Light Lamp Bulb Cool White.