What is a Rechargeable Flashlight?

Rechargeable flashlight is a new type of lighting tool with light emitting diodes as the light source. It has the advantages of power saving, durability and strong brightness. Rechargeable flashlight is a handheld electronic lighting tool that can be used repeatedly. Rechargeable flashlights are green and environmentally friendly, usually using LED bulbs ^[1] , with a long life, suitable for nighttime outing and power outage lighting.