Don't Tread On Me 18" Double Neon Garage Clock from Redeye Laserworks Select neon color clock from drop down menu (complementary theme colors are shown).,Clock contains two hand blown glass neon rings (additional color options shown in picture). Dimensions: 18.75" diameter X 5.5" deep. Molded resin housing with high polished chrome finish. High-precision 100% quite quartz clock with sweep technology (no loud tick-tock noise). High-quality digital graphic shown on face of clock (limited customizing on select models is available upon request). Neon lights powered by a UL listed A/C adapter is included. Requires one AA battery (not included).,Classic pull-chain neon lights on/off switch. To send us your customizing information please use the following steps.,Step #1: After you purchase the item use the "Contact Seller" button.,Step #2: Choose "Product Customization" option from the drop down box.,Step #3: Send us the specific customizing information shown only in the photo of the product.,If we do not hear from you within 5 days of purchase your order will be refunded in full.,For additional clocks type "Neon clocks from Redeye Laserworks" in the Amazon search browser.