Bluetooth, cordless, rechargeable, durable, and waterproof, the Smart & Green BLOCK column lamp is ideal for dressing up your interiors and creating lighted paths in your garden. This lamp with a simple design will perfectly blend into your decoration and bring a warm and modern style to your space. Its wireless Bluetooth SmartMesh® technology allows you to control the brightness and colors of your light via your smartphone or tablet… for more freedom. You can also connect multiple lamps covering up to 1km and schedule lighting on/off scenarios.