This environmental friendly flameless candle is ideal for home, hotel, restaurant, bar, holiday and party decorations. The votive candles are also a great gift choice. Flameless candles are safe to use and there is no risk of fire. The LED candle flickers like real wax ones. Each set includes 6 or 12 plastic flameless votive candles and 1 six-button remote, which is very useful when the flameless candles are not easy to access. With the remote, you can turn on and off the votive candles and also set the timers. There are four timers available, 4-hour, 5-hour, 6-hour and 8-hour. These are automatic on and off daily timers. For example, if you press 4H button on the remote, you set the 4-hour timer. The votive candles turn off in 4 hours automatically and turn on again automatically in 20 hour. This 4-hour on/20-hour off cycle repeats daily.