Esperanza LED bulb

Portable LED bulb powered by a USB port.

The bulb can be connected to a device equipped with a USB port, including:
- a computer
- a phone/tablet charger
- a power bank
- a car charger

Technical specifications:
- power: 5W
- 5V DC power supply (requires a USB connector for power)
- light color: warm
- luminous flux: 460 lm
- Cable length: 2.5 m
- Dimensions: 60x112 [mm]