Set your nights alight with this Beehive Coil. Simply feed the pliable beeswax coil through the clip sold separately in increments of 3 in. or less to set your desired burn time. Three inches burns for approximately one hour. Tested To The National Safety Standard Astm, USA Patent.Features. All-natural, cleaner-burning beeswax. Set clip for your desired burn time. Extinguishes when flame reaches clip. Burns approximately 20-minutes per inch. Refills Available. Eco Friendly. Color - Browns Tans.