This innovative and multi-functional light is built from lightweight aluminium and can be used as a table lamp or wall fitting. Tala's Sphere IV LED Globe Bulb is included, offering a warm glow of light when illuminated. Plus, there's a rotary dimmer switch so you can easily brighten or dim the light throughout the day. More about the bulb This bulb achieves smooth dimming between warm and cool light and mimics natural light sources to help set the right mood in your space Made from glass in a matt finish, it has a standard ES cap fitting Coordinate light with your daily activities. Keep the light cool in the day to aid concentration and dim down to warm light to relax and wind down into the evening An output of 680 lumens provides a smooth and strong light output, using minimal energy This LED bulb has a recommended 15,000 hours lifetime, or 10+ years