Throw a stone in a lake; observe the waves formed by the sound of music or the signal of a satellite tower. "Frequency" is an avant-garde interpretation of the classic armed chandelier with ribbed glass spheres floating in orbit within precision welded concentric ascending steel rings finished in gold or silver leaf. An LED downlight is housed within the center globe. Crafted of steel and glass Uses nine 3-watt LED bulbs (included) Pendant, approx. 38"Dia. x 16.75"T Minimum overall.