L.E.D. BULB TECHNOLOGY - 12 long-lasting, bright, but energy-efficient LED bulbs provide balanced light from all angles ADJUSTABLE - Dimmable brightness to bathe yourself in the perfect lighting levels and with warm, neutral, and cool colour temperature settings to suit your room lighting, ambience, or mood. HD GLASS - For a highly polished and reflective surface that leads to a highly polished and professional look ENERGY EFFICIENT - LED Bulbs use less power but provide more light than standard bulbs SMART MEMORY - Remembers your previous settings so you are ready to go each time