Very high quality plastic-based LED energy saving bulb. Works with any USB port. Not easily breakable. Low energy consumption, high brightness, stable performance, made of high quality materials. Designed with USB interface. Power supply comes from the USB source which could be your laptop, power bank, etc. Comes in handy in an isolated environment where there is no electricity such as picnics, camping, crusades or even in the event of power outages. Shines as bright as an electric bulb.

·Environmentally friendly: natural and healthy energy

·Handy emergency light

·Useful as a dinner light

·A good reading lamp for students

·Pure white

·Energy saving

·1000hrs Long Life

·Wattage: 0-5W

·Power Consumption: about 4Kwh

·Lightweight: about 58g

·USB Cable Length: approximately 106cm

·Might repel mosquitoes

·Availble in different colors

 Very high quality plastic-based LED energy saving bulb. Works with any USB port. Not easily breakable. Low energy consumption, high brightness, stable performance, made of high quality materials. Designed with USB interface. Power supply comes from the USB source which could be your laptop, power bank, etc. Comes in handy in an isolated environment where there is no electricity such as picnics, camping, crusades or even in the event of power outages. Shines as bright as an electric bulb.

·Environmentally friendly: natural and healthy energy

·Handy emergency light

·Useful as a dinner light

·A good reading lamp for students

·Pure white

·Energy saving

·1000hrs Long Life

·Wattage: 0-5W

·Power Consumption: about 4Kwh

·Lightweight: about 58g

·USB Cable Length: approximately 106cm

·Available in different colors