Bright led ceiling light tisa with an elongated formthe led powered ceiling light tisa proves itself everywhere as a practical energy saving lamp that produces bright light the design is modern and relatively simple so that the lighting is in the foreground a frame in metal with glossy chrome elements is supplemented by four oblong diffusers made of satin finished acrylic this houses the high performance leds from edison which produce warm white light and spread a homely light which is fre