For under-mounted round sink installations, Alchemy Glow is a ring light that sits between the underside of a countertop and the top edge of an Alchemy sink. The high intensity LEDs in the cast rubber ring shine through the ground and polished edge to illuminate the inside of the glass, making the sink glow. Alchemy Glow includes a cast rubber ring with embedded LEDs, a plug-in transformer, and all necessary wiring connections. Available for both 15" and 18" round Alchemy sinks.