University of Michigan Wolverines Yellow Neon clock from Redeye Laserworks High quality neon garage clock. Clock contains one hand blown glass neon ring. Dimensions: 17" diameter X 2.5" deep. Molded resin housing with high polished chrome finish. High-precision 100% quite quartz clock with sweep technology (no loud tick-tock noise). Neon light powered by a UL listed A/C adapter is included. Requires one AA battery (not included). Neon Light has a separate on/off switch. For additional neon clock styles type Neon Clocks from Redeye Laserworks in your Amazon search browser.