Fully enclosed lamp head with clear bright LED source, plus 4 levels of dimming. Store pens, pencils and accessories in the handy 2 way compartment Energy saving, A++ rated, single 7W equivalent LED lamp; Low-heat/low-energy! 240V mains-operated with a massive 25000 hour lifespan and 2 year warranty Dimmable LEDs with a 4-setting easy-touch dimmer: 15%, 40%, 65%, and 100% brightness levels.