Shona - modern ceiling light with dimmable LEDs The modern arcs that form the basis of the Shona LED ceiling light are intertwined with one another. They are made of aluminium with a satin nickel finish and have a white silicone cover on the outside, which sits over the attached LED strip. These modern and energy-efficient LEDs shine with a warm white luminous colour and can be dimmed in three levels. It is very easy to dim the light with a conventional wall switch; an extra dimmer is not required. You can dim the light from a bright 100 % to a dim 10 % by pressing the switch several times. Energy efficiency class:A+