This is a cordless, rechargeable LED light with a unique spiral filament design. Each lamp comprises of glass bottle, cork stopper, brass cup to hold the bulb, and one rechargeable bulb with USB cable.  You can buy extra rechargeable battery bulbs separately.

• Compatibility: the cork is designed to fit choice of vase
• Lighting: Emits a soothing warm yellow light, great as a bedside light
• Rechargeable: Includes a 50cm USB cable for charging
• Battery Life: Provides 3.5 hours of cordless light on a 1.5-hour charge